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Type changes

Browse source 
Only allow properties inside objects, this makes it easier to
iterate the object, which is needed for efficiently processing
control streams.
Add a choice type to mark variable properties.
SPA_TYPE_Enum -> SPA_TYPE_Id to avoid confusion with choice enum
Make it easier to allocate and initialize properties on the stack
Make more efficient methods to make objects.
This commit is contained in:
Wim Taymans 2018-09-05 16:41:07 +02:00
parent 03fdabd155
commit cc842cbdc8
63 changed files with 2253 additions and 1880 deletions
Download patch file Download diff file Expand all files Collapse all files

120
spa/plugins/alsa/alsa-monitor.c
View file

@ -32,6 +32,7 @@
#include <spa/support/loop.h>
#include <spa/support/plugin.h>
#include <spa/monitor/monitor.h>
#include <spa/debug/pod.h>
#define NAME "alsa-monitor"
@ -112,6 +113,19 @@ static const char *path_get_card_id(const char *path)
return e + 5;
}
static inline void add_dict(struct spa_pod_builder *builder, const char *key, ...)
{
va_list args;
va_start(args, key);
while (key) {
spa_pod_builder_string(builder, key);
spa_pod_builder_string(builder, va_arg(args, const char*));
key = va_arg(args, const char *);
}
va_end(args);
}
static int
fill_item(struct impl *this, snd_ctl_card_info_t *card_info,
snd_pcm_info_t *dev_info, struct card *card,
@ -160,57 +174,59 @@ fill_item(struct impl *this, snd_ctl_card_info_t *card_info,
if (!(name && *name))
name = "Unknown";
spa_pod_builder_add(builder,
"{", SPA_TYPE_OBJECT_MonitorItem, 0,
":", SPA_MONITOR_ITEM_id, "s", id,
":", SPA_MONITOR_ITEM_flags, "I", SPA_MONITOR_ITEM_FLAG_NONE,
":", SPA_MONITOR_ITEM_state, "I", SPA_MONITOR_ITEM_STATE_Available,
":", SPA_MONITOR_ITEM_name, "s", name,
":", SPA_MONITOR_ITEM_class, "s", klass,
":", SPA_MONITOR_ITEM_factory, "p", SPA_TYPE_INTERFACE_HandleFactory, factory,
":", SPA_MONITOR_ITEM_info, "[", NULL);
spa_pod_builder_push_object(builder, SPA_TYPE_OBJECT_MonitorItem, 0);
spa_pod_builder_props(builder,
SPA_MONITOR_ITEM_id, &SPA_POD_String(id, sizeof(id)),
SPA_MONITOR_ITEM_flags, &SPA_POD_Id(SPA_MONITOR_ITEM_FLAG_NONE),
SPA_MONITOR_ITEM_state, &SPA_POD_Id(SPA_MONITOR_ITEM_STATE_Available),
SPA_MONITOR_ITEM_name, &SPA_POD_Stringv(name),
SPA_MONITOR_ITEM_class, &SPA_POD_Stringv(klass),
SPA_MONITOR_ITEM_factory, &SPA_POD_Pointer(SPA_TYPE_INTERFACE_HandleFactory, factory),
0);
spa_pod_builder_add(builder,
"s", "alsa.card", "s", card->name,
"s", "alsa.device", "s", device_name,
"s", "alsa.card.id", "s", snd_ctl_card_info_get_id(card_info),
"s", "alsa.card.components", "s", snd_ctl_card_info_get_components(card_info),
"s", "alsa.card.driver", "s", snd_ctl_card_info_get_driver(card_info),
"s", "alsa.card.name", "s", snd_ctl_card_info_get_name(card_info),
"s", "alsa.card.longname", "s", snd_ctl_card_info_get_longname(card_info),
"s", "alsa.card.mixername", "s", snd_ctl_card_info_get_mixername(card_info),
"s", "udev-probed", "s", "1",
"s", "device.api", "s", "alsa",
"s", "device.name", "s", snd_ctl_card_info_get_id(card_info),
"s", "alsa.pcm.id", "s", snd_pcm_info_get_id(dev_info),
"s", "alsa.pcm.name", "s", snd_pcm_info_get_name(dev_info),
"s", "alsa.pcm.subname", "s", snd_pcm_info_get_subdevice_name(dev_info),
spa_pod_builder_prop(builder, SPA_MONITOR_ITEM_info, 0);
spa_pod_builder_push_struct(builder),
add_dict(builder,
"alsa.card", card->name,
"alsa.device", device_name,
"alsa.card.id", snd_ctl_card_info_get_id(card_info),
"alsa.card.components", snd_ctl_card_info_get_components(card_info),
"alsa.card.driver", snd_ctl_card_info_get_driver(card_info),
"alsa.card.name", snd_ctl_card_info_get_name(card_info),
"alsa.card.longname", snd_ctl_card_info_get_longname(card_info),
"alsa.card.mixername", snd_ctl_card_info_get_mixername(card_info),
"udev-probed", "1",
"device.api", "alsa",
"device.name", snd_ctl_card_info_get_id(card_info),
"alsa.pcm.id", snd_pcm_info_get_id(dev_info),
"alsa.pcm.name", snd_pcm_info_get_name(dev_info),
"alsa.pcm.subname", snd_pcm_info_get_subdevice_name(dev_info),
NULL);
if ((str = udev_device_get_property_value(dev, "SOUND_CLASS")) && *str) {
spa_pod_builder_add(builder, "s", "device.class", "s", str, NULL);
add_dict(builder, "device.class", str, NULL);
}
str = udev_device_get_property_value(dev, "ID_PATH");
if (!(str && *str))
str = udev_device_get_syspath(dev);
if (str && *str) {
spa_pod_builder_add(builder, "s", "device.bus_path", "s", str, 0);
add_dict(builder, "device.bus_path", str, 0);
}
if ((str = udev_device_get_syspath(dev)) && *str) {
spa_pod_builder_add(builder, "s", "sysfs.path", "s", str, 0);
add_dict(builder, "sysfs.path", str, 0);
}
if ((str = udev_device_get_property_value(dev, "ID_ID")) && *str) {
spa_pod_builder_add(builder, "s", "udev.id", "s", str, 0);
add_dict(builder, "udev.id", str, 0);
}
if ((str = udev_device_get_property_value(dev, "ID_BUS")) && *str) {
spa_pod_builder_add(builder, "s", "device.bus", "s", str, 0);
add_dict(builder, "device.bus", str, 0);
}
if ((str = udev_device_get_property_value(dev, "SUBSYSTEM")) && *str) {
spa_pod_builder_add(builder, "s", "device.subsystem", "s", str, 0);
add_dict(builder, "device.subsystem", str, 0);
}
if ((str = udev_device_get_property_value(dev, "ID_VENDOR_ID")) && *str) {
spa_pod_builder_add(builder, "s", "device.vendor.id", "s", str, 0);
add_dict(builder, "device.vendor.id", str, 0);
}
str = udev_device_get_property_value(dev, "ID_VENDOR_FROM_DATABASE");
if (!(str && *str)) {
@ -220,20 +236,23 @@ fill_item(struct impl *this, snd_ctl_card_info_t *card_info,
}
}
if (str && *str) {
spa_pod_builder_add(builder, "s", "device.vendor.name", "s", str, 0);
add_dict(builder, "device.vendor.name", str, 0);
}
if ((str = udev_device_get_property_value(dev, "ID_MODEL_ID")) && *str) {
spa_pod_builder_add(builder, "s", "device.product.id", "s", str, 0);
add_dict(builder, "device.product.id", str, 0);
}
spa_pod_builder_add(builder, "s", "device.product.name", "s", name, 0);
add_dict(builder, "device.product.name", name, 0);
if ((str = udev_device_get_property_value(dev, "ID_SERIAL")) && *str) {
spa_pod_builder_add(builder, "s", "device.serial", "s", str, 0);
add_dict(builder, "device.serial", str, 0);
}
if ((str = udev_device_get_property_value(dev, "SOUND_FORM_FACTOR")) && *str) {
spa_pod_builder_add(builder, "s", "device.form_factor", "s", str, 0);
add_dict(builder, "device.form_factor", str, 0);
}
*item = spa_pod_builder_add(builder, "]}", NULL);
spa_pod_builder_pop(builder);
*item = spa_pod_builder_pop(builder);
spa_debug_pod(0, NULL, *item);
return 0;
}
@ -347,7 +366,7 @@ static void impl_on_fd_events(struct spa_source *source)
struct impl *this = source->data;
struct udev_device *dev;
const char *action;
uint32_t id;
uint32_t type;
struct card *card;
struct spa_event *event;
@ -357,18 +376,18 @@ static void impl_on_fd_events(struct spa_source *source)
action = "change";
if (strcmp(action, "add") == 0) {
id = SPA_MONITOR_EVENT_Added;
type = SPA_MONITOR_EVENT_Added;
} else if (strcmp(action, "change") == 0) {
id = SPA_MONITOR_EVENT_Changed;
type = SPA_MONITOR_EVENT_Changed;
} else if (strcmp(action, "remove") == 0) {
id = SPA_MONITOR_EVENT_Removed;
type = SPA_MONITOR_EVENT_Removed;
} else
return;
if ((card = find_card(this, dev)) == NULL)
return;
if (id == SPA_MONITOR_EVENT_Removed) {
if (type == SPA_MONITOR_EVENT_Removed) {
int i;
for (i = 0; i < MAX_DEVICES; i++) {
@ -377,23 +396,24 @@ static void impl_on_fd_events(struct spa_source *source)
char id[64];
struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buffer, sizeof(buffer));
if (SPA_FLAG_CHECK(device->flags, DEVICE_FLAG_PLAYBACK)) {
snprintf(id, 64, "%s,%d/P", card->name, device->id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, type, 0);
spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_MonitorItem, 0,
":", SPA_MONITOR_ITEM_id, "s", id,
":", SPA_MONITOR_ITEM_name, "s", id);
SPA_MONITOR_ITEM_id, SPA_POD_Stringv(id),
SPA_MONITOR_ITEM_name, SPA_POD_Stringv(id),
0);
this->callbacks->event(this->callbacks_data, event);
}
if (SPA_FLAG_CHECK(device->flags, DEVICE_FLAG_RECORD)) {
snprintf(id, 64, "%s,%d/C", card->name, device->id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, type, 0);
spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_MonitorItem, 0,
":", SPA_MONITOR_ITEM_id, "s", id,
":", SPA_MONITOR_ITEM_name, "s", id);
SPA_MONITOR_ITEM_id, SPA_POD_Stringv(id),
SPA_MONITOR_ITEM_name, SPA_POD_Stringv(id),
0);
this->callbacks->event(this->callbacks_data, event);
}
device->flags = 0;
@ -408,7 +428,7 @@ static void impl_on_fd_events(struct spa_source *source)
struct spa_pod_builder b = SPA_POD_BUILDER_INIT(buffer, sizeof(buffer));
struct spa_pod *item;
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, type, 0);
if (get_next_device(this, card, &item, &b) < 0)
break;

98
spa/plugins/alsa/alsa-sink.c
View file

@ -69,8 +69,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -83,39 +85,42 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_device,
":", SPA_PROP_INFO_name, "s", "The ALSA device",
":", SPA_PROP_INFO_type, "S", p->device, sizeof(p->device));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_device),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA device"),
SPA_PROP_INFO_type, &SPA_POD_String(p->device, sizeof(p->device)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_deviceName,
":", SPA_PROP_INFO_name, "s", "The ALSA device name",
":", SPA_PROP_INFO_type, "S-r", p->device_name, sizeof(p->device_name));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_deviceName),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA device name"),
SPA_PROP_INFO_type, &SPA_POD_String(p->device_name, sizeof(p->device_name)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_cardName,
":", SPA_PROP_INFO_name, "s", "The ALSA card name",
":", SPA_PROP_INFO_type, "S-r", p->card_name, sizeof(p->card_name));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_cardName),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA card name"),
SPA_PROP_INFO_type, &SPA_POD_String(p->card_name, sizeof(p->card_name)),
0);
break;
case 3:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_minLatency,
":", SPA_PROP_INFO_name, "s", "The minimum latency",
":", SPA_PROP_INFO_type, "ir", p->min_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_minLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The minimum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->min_latency, 1, INT32_MAX),
0);
break;
case 4:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_maxLatency,
":", SPA_PROP_INFO_name, "s", "The maximum latency",
":", SPA_PROP_INFO_type, "ir", p->max_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_maxLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The maximum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->max_latency, 1, INT32_MAX),
0);
break;
default:
return 0;
@ -130,11 +135,12 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_device, "S", p->device, sizeof(p->device),
":", SPA_PROP_deviceName, "S-r", p->device_name, sizeof(p->device_name),
":", SPA_PROP_cardName, "S-r", p->card_name, sizeof(p->card_name),
":", SPA_PROP_minLatency, "i", p->min_latency,
":", SPA_PROP_maxLatency, "i", p->max_latency);
SPA_PROP_device, &SPA_POD_String(p->device, sizeof(p->device)),
SPA_PROP_deviceName, &SPA_POD_String(p->device_name, sizeof(p->device_name)),
SPA_PROP_cardName, &SPA_POD_String(p->card_name, sizeof(p->card_name)),
SPA_PROP_minLatency, &SPA_POD_Int(p->min_latency),
SPA_PROP_maxLatency, &SPA_POD_Int(p->max_latency),
0);
break;
default:
return 0;
@ -327,8 +333,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO, };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -353,15 +361,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 1,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru",
this->props.max_latency * this->frame_size,
SPA_POD_PROP_MIN_MAX(this->props.min_latency * this->frame_size,
INT32_MAX),
":", SPA_PARAM_BUFFERS_stride, "i", 0,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(1, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
this->props.max_latency * this->frame_size,
this->props.min_latency * this->frame_size,
INT32_MAX),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(0),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
@ -372,8 +380,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -385,20 +394,23 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Clock,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_clock));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Clock),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_clock)),
0);
break;
default:
return 0;

93
spa/plugins/alsa/alsa-source.c
View file

@ -73,8 +73,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props, };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -84,39 +86,42 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_device,
":", SPA_PROP_INFO_name, "s", "The ALSA device",
":", SPA_PROP_INFO_type, "S", p->device, sizeof(p->device));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_device),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA device"),
SPA_PROP_INFO_type, &SPA_POD_String(p->device, sizeof(p->device)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_deviceName,
":", SPA_PROP_INFO_name, "s", "The ALSA device name",
":", SPA_PROP_INFO_type, "S-r", p->device_name, sizeof(p->device_name));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_deviceName),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA device name"),
SPA_PROP_INFO_type, &SPA_POD_String(p->device_name, sizeof(p->device_name)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_cardName,
":", SPA_PROP_INFO_name, "s", "The ALSA card name",
":", SPA_PROP_INFO_type, "S-r", p->card_name, sizeof(p->card_name));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_cardName),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The ALSA card name"),
SPA_PROP_INFO_type, &SPA_POD_String(p->card_name, sizeof(p->card_name)),
0);
break;
case 3:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_minLatency,
":", SPA_PROP_INFO_name, "s", "The minimum latency",
":", SPA_PROP_INFO_type, "ir", p->min_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_minLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The minimum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->min_latency, 1, INT32_MAX),
0);
break;
case 4:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_maxLatency,
":", SPA_PROP_INFO_name, "s", "The maximum latency",
":", SPA_PROP_INFO_type, "ir", p->max_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_maxLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The maximum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->max_latency, 1, INT32_MAX),
0);
break;
default:
return 0;
@ -128,11 +133,12 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_device, "S", p->device, sizeof(p->device),
":", SPA_PROP_deviceName, "S-r", p->device_name, sizeof(p->device_name),
":", SPA_PROP_cardName, "S-r", p->card_name, sizeof(p->card_name),
":", SPA_PROP_minLatency, "i", p->min_latency,
":", SPA_PROP_maxLatency, "i", p->max_latency);
SPA_PROP_device, &SPA_POD_String(p->device, sizeof(p->device)),
SPA_PROP_deviceName, &SPA_POD_String(p->device_name, sizeof(p->device_name)),
SPA_PROP_cardName, &SPA_POD_String(p->card_name, sizeof(p->card_name)),
SPA_PROP_minLatency, &SPA_POD_Int(p->min_latency),
SPA_PROP_maxLatency, &SPA_POD_Int(p->max_latency),
0);
break;
default:
return 0;
@ -338,8 +344,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Meta };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -364,15 +372,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 2,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru", this->props.max_latency *
this->frame_size,
SPA_POD_PROP_MIN_MAX(this->props.min_latency * this->frame_size,
INT32_MAX),
":", SPA_PARAM_BUFFERS_stride, "i", this->frame_size,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(2, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
this->props.max_latency * this->frame_size,
this->props.min_latency * this->frame_size,
INT32_MAX),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(this->frame_size),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
@ -383,8 +391,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -396,14 +405,16 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Clock,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_clock));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Clock),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_clock)),
0);
break;
default:
return 0;

54
spa/plugins/alsa/alsa-utils.c
View file

@ -112,7 +112,7 @@ spa_alsa_enum_format(struct state *state, uint32_t *index,
unsigned int min, max;
uint8_t buffer[4096];
struct spa_pod_builder b = { 0 };
struct spa_pod_prop *prop;
struct spa_pod_choice *choice;
struct spa_pod *fmt;
int res;
bool opened;
@ -134,76 +134,82 @@ spa_alsa_enum_format(struct state *state, uint32_t *index,
CHECK(snd_pcm_hw_params_any(hndl, params), "Broken configuration: no configurations available");
spa_pod_builder_push_object(&b, SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat);
spa_pod_builder_add(&b,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw, 0);
spa_pod_builder_props(&b,
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
0);
snd_pcm_format_mask_alloca(&fmask);
snd_pcm_hw_params_get_format_mask(params, fmask);
prop = spa_pod_builder_deref(&b,
spa_pod_builder_push_prop(&b, SPA_FORMAT_AUDIO_format,
SPA_POD_PROP_RANGE_NONE));
spa_pod_builder_prop(&b, SPA_FORMAT_AUDIO_format, 0);
choice = spa_pod_builder_deref(&b,
spa_pod_builder_push_choice(&b, SPA_CHOICE_None, 0));
for (i = 1, j = 0; i < SPA_N_ELEMENTS(format_info); i++) {
const struct format_info *fi = &format_info[i];
if (snd_pcm_format_mask_test(fmask, fi->format)) {
if (j++ == 0)
spa_pod_builder_enum(&b, fi->spa_format);
spa_pod_builder_enum(&b, fi->spa_format);
spa_pod_builder_id(&b, fi->spa_format);
spa_pod_builder_id(&b, fi->spa_format);
}
}
if (j > 1)
prop->body.flags |= SPA_POD_PROP_RANGE_ENUM | SPA_POD_PROP_FLAG_UNSET;
choice->body.type = SPA_CHOICE_Enum;
spa_pod_builder_pop(&b);
snd_pcm_access_mask_alloca(&amask);
snd_pcm_hw_params_get_access_mask(params, amask);
prop = spa_pod_builder_deref(&b,
spa_pod_builder_push_prop(&b, SPA_FORMAT_AUDIO_layout,
SPA_POD_PROP_RANGE_NONE));
spa_pod_builder_prop(&b, SPA_FORMAT_AUDIO_layout, 0);
choice = spa_pod_builder_deref(&b,
spa_pod_builder_push_choice(&b, SPA_CHOICE_None, 0));
j = 0;
if (snd_pcm_access_mask_test(amask, SND_PCM_ACCESS_MMAP_INTERLEAVED)) {
if (j++ == 0)
spa_pod_builder_enum(&b, SPA_AUDIO_LAYOUT_INTERLEAVED);
spa_pod_builder_enum(&b, SPA_AUDIO_LAYOUT_INTERLEAVED);
spa_pod_builder_id(&b, SPA_AUDIO_LAYOUT_INTERLEAVED);
spa_pod_builder_id(&b, SPA_AUDIO_LAYOUT_INTERLEAVED);
}
if (snd_pcm_access_mask_test(amask, SND_PCM_ACCESS_MMAP_NONINTERLEAVED)) {
if (j++ == 0)
spa_pod_builder_enum(&b, SPA_AUDIO_LAYOUT_NON_INTERLEAVED);
spa_pod_builder_enum(&b, SPA_AUDIO_LAYOUT_NON_INTERLEAVED);
spa_pod_builder_id(&b, SPA_AUDIO_LAYOUT_NON_INTERLEAVED);
spa_pod_builder_id(&b, SPA_AUDIO_LAYOUT_NON_INTERLEAVED);
}
if (j > 1)
prop->body.flags |= SPA_POD_PROP_RANGE_ENUM | SPA_POD_PROP_FLAG_UNSET;
choice->body.type = SPA_CHOICE_Enum;
spa_pod_builder_pop(&b);
CHECK(snd_pcm_hw_params_get_rate_min(params, &min, &dir), "get_rate_min");
CHECK(snd_pcm_hw_params_get_rate_max(params, &max, &dir), "get_rate_max");
prop = spa_pod_builder_deref(&b,
spa_pod_builder_push_prop(&b, SPA_FORMAT_AUDIO_rate, SPA_POD_PROP_RANGE_NONE));
spa_pod_builder_prop(&b, SPA_FORMAT_AUDIO_rate, 0);
choice = spa_pod_builder_deref(&b,
spa_pod_builder_push_choice(&b, SPA_CHOICE_None, 0));
spa_pod_builder_int(&b, SPA_CLAMP(DEFAULT_RATE, min, max));
if (min != max) {
spa_pod_builder_int(&b, min);
spa_pod_builder_int(&b, max);
prop->body.flags |= SPA_POD_PROP_RANGE_MIN_MAX | SPA_POD_PROP_FLAG_UNSET;
choice->body.type = SPA_CHOICE_Range;
}
spa_pod_builder_pop(&b);
CHECK(snd_pcm_hw_params_get_channels_min(params, &min), "get_channels_min");
CHECK(snd_pcm_hw_params_get_channels_max(params, &max), "get_channels_max");
prop = spa_pod_builder_deref(&b,
spa_pod_builder_push_prop(&b, SPA_FORMAT_AUDIO_channels, SPA_POD_PROP_RANGE_NONE));
spa_pod_builder_prop(&b, SPA_FORMAT_AUDIO_channels, 0);
choice = spa_pod_builder_deref(&b,
spa_pod_builder_push_choice(&b, SPA_CHOICE_None, 0));
spa_pod_builder_int(&b, SPA_CLAMP(DEFAULT_CHANNELS, min, max));
if (min != max) {
spa_pod_builder_int(&b, min);
spa_pod_builder_int(&b, max);
prop->body.flags |= SPA_POD_PROP_RANGE_MIN_MAX | SPA_POD_PROP_FLAG_UNSET;
choice->body.type = SPA_CHOICE_Range;
}
spa_pod_builder_pop(&b);

21
spa/plugins/audioconvert/audioconvert.c
View file

@ -564,9 +564,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_volume,
":", SPA_PROP_INFO_type, "fru", 1.0,
SPA_POD_PROP_MIN_MAX(0.0, 10.0));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_volume),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Float(1.0, 0.0, 10.0),
0);
break;
default:
return 0;
@ -578,20 +578,23 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
case 2:
param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Control,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_sequence));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Control),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_sequence)),
0);
break;
default:
return 0;

76
spa/plugins/audioconvert/channelmix.c
View file

@ -309,24 +309,23 @@ static int port_enum_formats(struct spa_node *node,
if (other->have_format) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "i", other->format.info.raw.rate,
":", SPA_FORMAT_AUDIO_channels, "iru", 2,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_Int(other->format.info.raw.rate),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(DEFAULT_CHANNELS, 1, INT32_MAX),
0);
} else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "iru", DEFAULT_RATE,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "iru", DEFAULT_CHANNELS,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(DEFAULT_RATE, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(DEFAULT_CHANNELS, 1, INT32_MAX),
0);
}
break;
default:
@ -374,8 +373,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -413,13 +414,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", buffers,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", port->blocks,
":", SPA_PARAM_BUFFERS_size, "iru", size * port->stride,
SPA_POD_PROP_MIN_MAX(16 * port->stride, INT32_MAX / port->stride),
":", SPA_PARAM_BUFFERS_stride, "i", port->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(buffers, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(port->blocks),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
size * port->stride,
16 * port->stride,
INT32_MAX / port->stride),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
}
case SPA_PARAM_Meta:
@ -430,8 +433,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -443,14 +447,16 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Control,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_sequence));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Control),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_sequence)),
0);
break;
default:
return 0;
@ -707,15 +713,13 @@ static int process_control(struct impl *this, struct port *port, struct spa_pod_
{
struct props *p = &this->props;
float volume = p->volume;
struct spa_pod *pod;
struct spa_pod_prop *prop;
struct spa_pod_object *obj = (struct spa_pod_object *) &c->value;
SPA_POD_OBJECT_FOREACH(obj, pod) {
struct spa_pod_prop *prop = (struct spa_pod_prop *)pod;
switch (prop->body.key) {
SPA_POD_OBJECT_FOREACH(obj, prop) {
switch (prop->key) {
case SPA_PROP_volume:
volume = SPA_POD_VALUE(struct spa_pod_float, &prop->body.value);
volume = SPA_POD_VALUE(struct spa_pod_float, &prop->value);
if (volume != p->volume) {
p->volume = volume;
setup_matrix(this,

107
spa/plugins/audioconvert/fmtconvert.c
View file

@ -422,41 +422,47 @@ static int port_enum_formats(struct spa_node *node,
if (other->info.raw.channels > 0) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", other->info.raw.format,
SPA_POD_PROP_ENUM(3, other->info.raw.format,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE),
":", SPA_FORMAT_AUDIO_layout, "Ieu", other->info.raw.layout,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
":", SPA_FORMAT_AUDIO_rate, "i", other->info.raw.rate,
":", SPA_FORMAT_AUDIO_channels, "i", other->info.raw.channels);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(4,
other->info.raw.format,
other->info.raw.format,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE),
SPA_FORMAT_AUDIO_layout, &SPA_POD_CHOICE_ENUM_Id(3,
other->info.raw.layout,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_Int(other->info.raw.rate),
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(other->info.raw.channels),
0);
} else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_S16,
SPA_POD_PROP_ENUM(11, SPA_AUDIO_FORMAT_U8,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE),
":", SPA_FORMAT_AUDIO_layout, "Ieu", SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
":", SPA_FORMAT_AUDIO_rate, "iru", DEFAULT_RATE,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "iru", DEFAULT_CHANNELS,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(12,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_U8,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE),
SPA_FORMAT_AUDIO_layout, &SPA_POD_CHOICE_ENUM_Id(3,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(
DEFAULT_RATE, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(
DEFAULT_CHANNELS, 1, INT32_MAX),
0);
}
break;
default:
@ -506,7 +512,7 @@ impl_node_port_enum_params(struct spa_node *node,
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]), 0);
else
return 0;
break;
@ -527,8 +533,8 @@ impl_node_port_enum_params(struct spa_node *node,
case SPA_PARAM_Buffers:
{
uint32_t buffers, size;
const char *size_fmt;
uint32_t buffers;
void *pod;
if (!port->have_format)
return -EIO;
@ -537,23 +543,22 @@ impl_node_port_enum_params(struct spa_node *node,
if (other->n_buffers > 0) {
buffers = other->n_buffers;
size = other->size / other->stride;
size_fmt = "ir";
pod = &SPA_POD_Int(other->size / other->stride * port->stride);
} else {
buffers = 1;
size = 1024;
size_fmt = "iru";
pod = &SPA_POD_CHOICE_RANGE_Int(1024 * port->stride,
16 * port->stride,
INT32_MAX / port->stride);
}
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", buffers,
SPA_POD_PROP_MIN_MAX(2, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", port->blocks,
":", SPA_PARAM_BUFFERS_size, size_fmt, size * port->stride,
SPA_POD_PROP_MIN_MAX(16 * port->stride, INT32_MAX / port->stride),
":", SPA_PARAM_BUFFERS_stride, "i", port->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(buffers, 2, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(port->blocks),
SPA_PARAM_BUFFERS_size, pod,
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
}
case SPA_PARAM_Meta:
@ -564,8 +569,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -577,8 +583,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
default:
return 0;

97
spa/plugins/audioconvert/merger.c
View file

@ -303,55 +303,53 @@ static int port_enum_formats(struct spa_node *node,
struct spa_pod_builder *builder)
{
struct impl *this = SPA_CONTAINER_OF(node, struct impl, node);
uint32_t rate;
const char *rspec;
void *rate;
switch (*index) {
case 0:
if (this->have_format || this->force_rate) {
rate = this->format.info.raw.rate;
rspec = "ir";
rate = &SPA_POD_Int(this->format.info.raw.rate);
}
else {
rate = DEFAULT_RATE;
rspec = "iru";
rate = &SPA_POD_CHOICE_RANGE_Int(DEFAULT_RATE, 1, INT32_MAX);
}
if (direction == SPA_DIRECTION_OUTPUT) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_F32,
SPA_POD_PROP_ENUM(11,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_U8),
":", SPA_FORMAT_AUDIO_layout, "Ieu", SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
":", SPA_FORMAT_AUDIO_rate, rspec, rate,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "i", this->port_count);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(12,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_U8),
SPA_FORMAT_AUDIO_layout, &SPA_POD_CHOICE_ENUM_Id(3,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, rate,
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(this->port_count),
0);
}
else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, rspec, rate,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "i", 1);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, rate,
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(1),
0);
}
break;
default:
@ -400,8 +398,9 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO, };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]), 0);
else
return 0;
}
@ -425,13 +424,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", 1,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", port->blocks,
":", SPA_PARAM_BUFFERS_size, "iru", 1024 * port->stride,
SPA_POD_PROP_MIN_MAX(16 * port->stride, MAX_SAMPLES * port->stride),
":", SPA_PARAM_BUFFERS_stride, "i", port->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(1, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(port->blocks),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
1024 * port->stride,
16 * port->stride,
MAX_SAMPLES * port->stride),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
if (!port->have_format)
@ -441,8 +442,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "i", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -453,8 +455,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
default:
return 0;

67
spa/plugins/audioconvert/resample.c
View file

@ -283,24 +283,24 @@ static int port_enum_formats(struct spa_node *node,
if (other->have_format) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "iru", other->format.info.raw.rate,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "i", other->format.info.raw.channels);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(
other->format.info.raw.rate, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(other->format.info.raw.channels),
0);
} else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "iru", DEFAULT_RATE,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "iru", DEFAULT_CHANNELS,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(DEFAULT_RATE, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(DEFAULT_CHANNELS, 1, INT32_MAX),
0);
}
break;
default:
@ -348,8 +348,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -386,13 +388,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", buffers,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", port->blocks,
":", SPA_PARAM_BUFFERS_size, "iru", size * port->stride,
SPA_POD_PROP_MIN_MAX(16 * port->stride, INT32_MAX / port->stride),
":", SPA_PARAM_BUFFERS_stride, "i", port->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(buffers, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(port->blocks),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
size * port->stride,
16 * port->stride,
INT32_MAX / port->stride),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
}
case SPA_PARAM_Meta:
@ -403,8 +407,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -415,14 +420,16 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
default:
return 0;

104
spa/plugins/audioconvert/splitter.c
View file

@ -303,55 +303,51 @@ static int port_enum_formats(struct spa_node *node,
struct spa_pod_builder *builder)
{
struct impl *this = SPA_CONTAINER_OF(node, struct impl, node);
uint32_t rate;
const char *rspec;
struct spa_pod *prate;
switch (*index) {
case 0:
if (this->have_format || this->force_rate) {
rate = this->format.info.raw.rate;
rspec = "ir";
}
else {
rate = DEFAULT_RATE;
rspec = "iru";
}
if (this->have_format || this->force_rate)
prate = (struct spa_pod*)&SPA_POD_Int(this->format.info.raw.rate);
else
prate = (struct spa_pod*)&SPA_POD_CHOICE_RANGE_Int(DEFAULT_RATE, 1, INT32_MAX);
if (direction == SPA_DIRECTION_INPUT) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_F32,
SPA_POD_PROP_ENUM(11,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_U8),
":", SPA_FORMAT_AUDIO_layout, "Ieu", SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
":", SPA_FORMAT_AUDIO_rate, rspec, rate,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "i", this->port_count);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(12,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F32_OE,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_S32_OE,
SPA_AUDIO_FORMAT_S24_32,
SPA_AUDIO_FORMAT_S24_32_OE,
SPA_AUDIO_FORMAT_S24,
SPA_AUDIO_FORMAT_S24_OE,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16_OE,
SPA_AUDIO_FORMAT_U8),
SPA_FORMAT_AUDIO_layout, &SPA_POD_CHOICE_ENUM_Id(3,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_INTERLEAVED,
SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, prate,
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(this->port_count),
0);
}
else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_F32,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_NON_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, rspec, rate,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "i", 1);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_NON_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, prate,
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(1),
0);
}
break;
default:
@ -400,8 +396,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -426,13 +424,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", 1,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", port->blocks,
":", SPA_PARAM_BUFFERS_size, "iru", 1024 * port->stride,
SPA_POD_PROP_MIN_MAX(16 * port->stride, MAX_SAMPLES * port->stride),
":", SPA_PARAM_BUFFERS_stride, "i", port->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(1, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(port->blocks),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
1024 * port->stride,
16 * port->stride,
MAX_SAMPLES * port->stride),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
@ -443,8 +443,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -455,8 +456,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
default:
return 0;

71
spa/plugins/audiomixer/audiomixer.c
View file

@ -328,23 +328,24 @@ static int port_enum_formats(struct spa_node *node,
if (this->have_format) {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", this->format.info.raw.format,
":", SPA_FORMAT_AUDIO_rate, "i", this->format.info.raw.rate,
":", SPA_FORMAT_AUDIO_channels, "i", this->format.info.raw.channels);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(this->format.info.raw.format),
SPA_FORMAT_AUDIO_rate, &SPA_POD_Int(this->format.info.raw.rate),
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(this->format.info.raw.channels),
0);
} else {
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_S16,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_F32),
":", SPA_FORMAT_AUDIO_rate, "iru", 44100,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "iru", 2,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Int(3,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_F32),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(44100, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(2, 1, INT32_MAX),
0);
}
break;
default:
@ -391,8 +392,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO, };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -417,13 +420,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", 1,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru", 1024 * this->bpf,
SPA_POD_PROP_MIN_MAX(16 * this->bpf, INT32_MAX / this->bpf),
":", SPA_PARAM_BUFFERS_stride, "i", 0,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(1, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
1024 * this->bpf,
16 * this->bpf,
INT32_MAX / this->bpf),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(0),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
if (!port->have_format)
@ -433,8 +438,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -445,20 +451,23 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Control,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_sequence));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Control),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_sequence)),
0);
break;
default:
return 0;

140
spa/plugins/audiotestsrc/audiotestsrc.c
View file

@ -53,8 +53,8 @@ enum wave_type {
struct props {
bool live;
uint32_t wave;
double freq;
double volume;
float freq;
float volume;
};
static void reset_props(struct props *props)
@ -100,15 +100,11 @@ struct impl {
struct spa_io_range *io_range;
struct spa_io_sequence *io_control;
uint32_t *io_wave;
double *io_freq;
double *io_volume;
bool have_format;
struct spa_audio_info current_format;
size_t bpf;
render_func_t render_func;
double accumulator;
float accumulator;
struct buffer buffers[MAX_BUFFERS];
uint32_t n_buffers;
@ -150,8 +146,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -164,35 +162,42 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_live,
":", SPA_PROP_INFO_name, "s", "Configure live mode of the source",
":", SPA_PROP_INFO_type, "b", p->live);
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_live),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Configure live mode of the source"),
SPA_PROP_INFO_type, &SPA_POD_Bool(p->live),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_waveType,
":", SPA_PROP_INFO_name, "s", "Select the waveform",
":", SPA_PROP_INFO_type, "i", p->wave,
":", SPA_PROP_INFO_labels, "[-i",
"i", WAVE_SINE, "s", "Sine wave",
"i", WAVE_SQUARE, "s", "Square wave", "]");
spa_pod_builder_push_object(&b, SPA_TYPE_OBJECT_PropInfo, id);
spa_pod_builder_props(&b,
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_waveType),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Select the waveform"),
SPA_PROP_INFO_type, &SPA_POD_Int(p->wave),
0);
spa_pod_builder_prop(&b, SPA_PROP_INFO_labels, SPA_POD_PROP_FLAG_INFO);
spa_pod_builder_push_struct(&b);
spa_pod_builder_int(&b, WAVE_SINE);
spa_pod_builder_string(&b, "Sine wave");
spa_pod_builder_int(&b, WAVE_SQUARE);
spa_pod_builder_string(&b, "Square wave");
spa_pod_builder_pop(&b);
param = spa_pod_builder_pop(&b);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_frequency,
":", SPA_PROP_INFO_name, "s", "Select the frequency",
":", SPA_PROP_INFO_type, "dr", p->freq,
SPA_POD_PROP_MIN_MAX(0.0, 50000000.0));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_frequency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Select the frequency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Float(p->freq, 0.0, 50000000.0),
0);
break;
case 3:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_volume,
":", SPA_PROP_INFO_name, "s", "Select the volume",
":", SPA_PROP_INFO_type, "dr", p->volume,
SPA_POD_PROP_MIN_MAX(0.0, 10.0));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_volume),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Select the volume"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Float(p->volume, 0.0, 10.0),
0);
break;
default:
return 0;
@ -207,10 +212,11 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_live, "b", p->live,
":", SPA_PROP_waveType, "i", p->wave,
":", SPA_PROP_frequency, "d", p->freq,
":", SPA_PROP_volume, "d", p->volume);
SPA_PROP_live, &SPA_POD_Bool(p->live),
SPA_PROP_waveType, &SPA_POD_Int(p->wave),
SPA_PROP_frequency, &SPA_POD_Float(p->freq),
SPA_PROP_volume, &SPA_POD_Float(p->volume),
0);
break;
default:
return 0;
@ -527,18 +533,18 @@ port_enum_formats(struct impl *this,
case 0:
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_S16,
SPA_POD_PROP_ENUM(4, SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F64),
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "iru", 44100,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels, "iru", 2,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(5,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S32,
SPA_AUDIO_FORMAT_F32,
SPA_AUDIO_FORMAT_F64),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(44100, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(2, 1, INT32_MAX),
0);
break;
default:
return 0;
@ -581,8 +587,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO, };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -609,13 +617,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", 1,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru", 1024 * this->bpf,
SPA_POD_PROP_MIN_MAX(16 * this->bpf, INT32_MAX / this->bpf),
":", SPA_PARAM_BUFFERS_stride, "i", 0,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(1, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
1024 * this->bpf,
16 * this->bpf,
INT32_MAX / this->bpf),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(0),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
if (!this->have_format)
@ -625,8 +635,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -637,20 +648,23 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Control,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_sequence));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Control),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_sequence)),
0);
break;
default:
return 0;
@ -1041,10 +1055,6 @@ impl_init(const struct spa_handle_factory *factory,
this->node = impl_node;
reset_props(&this->props);
this->io_wave = &this->props.wave;
this->io_freq = &this->props.freq;
this->io_volume = &this->props.volume;
spa_list_init(&this->empty);
this->timer_source.func = on_output;

6
spa/plugins/audiotestsrc/render.c
View file

@ -26,9 +26,9 @@ static void \
audio_test_src_create_sine_##type (struct impl *this, type *samples, size_t n_samples) \
{ \
int i, c, channels; \
double step, amp; \
double freq = *this->io_freq; \
double volume = *this->io_volume; \
float step, amp; \
float freq = this->props.freq; \
float volume = this->props.volume; \
\
channels = this->current_format.info.raw.channels; \
step = M_PI_M2 * freq / this->current_format.info.raw.rate; \

69
spa/plugins/bluez5/a2dp-sink.c
View file

@ -166,8 +166,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -180,18 +182,18 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_minLatency,
":", SPA_PROP_INFO_name, "s", "The minimum latency",
":", SPA_PROP_INFO_type, "ir", p->min_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_minLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The minimum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->min_latency, 1, INT32_MAX),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_maxLatency,
":", SPA_PROP_INFO_name, "s", "The maximum latency",
":", SPA_PROP_INFO_type, "ir", p->max_latency,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_maxLatency),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The maximum latency"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Int(p->max_latency, 1, INT32_MAX),
0);
break;
default:
return 0;
@ -206,8 +208,9 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_minLatency, "i", p->min_latency,
":", SPA_PROP_maxLatency, "i", p->max_latency);
SPA_PROP_minLatency, &SPA_POD_Int(p->min_latency),
SPA_PROP_maxLatency, &SPA_POD_Int(p->max_latency),
0);
break;
default:
return 0;
@ -946,8 +949,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Meta };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -967,12 +972,13 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Format, id,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "I", SPA_AUDIO_FORMAT_S16,
":", SPA_FORMAT_AUDIO_layout, "I", SPA_AUDIO_LAYOUT_INTERLEAVED,
":", SPA_FORMAT_AUDIO_rate, "i", rate,
":", SPA_FORMAT_AUDIO_channels, "i", channels);
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_Id(SPA_AUDIO_FORMAT_S16),
SPA_FORMAT_AUDIO_layout, &SPA_POD_Id(SPA_AUDIO_LAYOUT_INTERLEAVED),
SPA_FORMAT_AUDIO_rate, &SPA_POD_Int(rate),
SPA_FORMAT_AUDIO_channels, &SPA_POD_Int(channels),
0);
}
else
return -EIO;
@ -995,15 +1001,15 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 2,
SPA_POD_PROP_MIN_MAX(2, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru", this->props.min_latency *
this->frame_size,
SPA_POD_PROP_MIN_MAX(this->props.min_latency * this->frame_size,
INT32_MAX),
":", SPA_PARAM_BUFFERS_stride, "i", 0,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(2, 2, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
this->props.min_latency * this->frame_size,
this->props.min_latency * this->frame_size,
INT32_MAX),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(0),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
@ -1014,8 +1020,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;

46
spa/plugins/bluez5/bluez5-monitor.c
View file

@ -64,33 +64,39 @@ struct spa_bt_monitor {
struct spa_handle_factory spa_a2dp_sink_factory;
static inline void add_dict(struct spa_pod_builder *builder, const char *key, const char *val)
{
spa_pod_builder_string(builder, key);
spa_pod_builder_string(builder, val);
}
static void fill_item(struct spa_bt_monitor *this, struct spa_bt_transport *transport,
struct spa_pod **result, struct spa_pod_builder *builder)
{
char trans[16];
spa_pod_builder_add(builder,
"{", SPA_TYPE_OBJECT_MonitorItem, 0,
":", SPA_MONITOR_ITEM_id, "s", transport->path,
":", SPA_MONITOR_ITEM_flags, "I", SPA_MONITOR_ITEM_FLAG_NONE,
":", SPA_MONITOR_ITEM_state, "I", SPA_MONITOR_ITEM_STATE_Available,
":", SPA_MONITOR_ITEM_name, "s", transport->path,
":", SPA_MONITOR_ITEM_class, "s", "Adapter/Bluetooth",
":", SPA_MONITOR_ITEM_factory, "p", SPA_TYPE_INTERFACE_HandleFactory, &spa_a2dp_sink_factory,
":", SPA_MONITOR_ITEM_info, "[",
NULL);
spa_pod_builder_push_object(builder, SPA_TYPE_OBJECT_MonitorItem, 0);
spa_pod_builder_props(builder,
SPA_MONITOR_ITEM_id, &SPA_POD_Stringv(transport->path),
SPA_MONITOR_ITEM_flags, &SPA_POD_Id(SPA_MONITOR_ITEM_FLAG_NONE),
SPA_MONITOR_ITEM_state, &SPA_POD_Id(SPA_MONITOR_ITEM_STATE_Available),
SPA_MONITOR_ITEM_name, &SPA_POD_Stringv(transport->path),
SPA_MONITOR_ITEM_class, &SPA_POD_Stringc("Adapter/Bluetooth"),
SPA_MONITOR_ITEM_factory, &SPA_POD_Pointer(SPA_TYPE_INTERFACE_HandleFactory, &spa_a2dp_sink_factory),
0);
spa_pod_builder_prop(builder, SPA_MONITOR_ITEM_info, 0);
spa_pod_builder_push_struct(builder);
snprintf(trans, sizeof(trans), "%p", transport);
spa_pod_builder_add(builder,
"s", "device.api", "s", "bluez5",
"s", "device.name", "s", transport->device->name,
"s", "device.icon", "s", transport->device->icon,
"s", "device.bluez5.address", "s", transport->device->address,
"s", "bluez5.transport", "s", trans,
NULL);
add_dict(builder, "device.api", "bluez5");
add_dict(builder, "device.name", transport->device->name);
add_dict(builder, "device.icon", transport->device->icon);
add_dict(builder, "device.bluez5.address", transport->device->address);
add_dict(builder, "bluez5.transport", trans);
*result = spa_pod_builder_add(builder, "]}", NULL);
spa_pod_builder_pop(builder);
*result = spa_pod_builder_pop(builder);
}
static uint8_t a2dp_default_bitpool(struct spa_bt_monitor *monitor, uint8_t freq, uint8_t mode) {
@ -640,7 +646,7 @@ static struct spa_bt_node *node_create(struct spa_bt_monitor *monitor, struct sp
struct spa_pod *item;
spa_pod_builder_init(&b, buffer, sizeof(buffer));
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, SPA_MONITOR_EVENT_Added);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, SPA_MONITOR_EVENT_Added, 0);
fill_item(monitor, transport, &item, &b);
monitor->callbacks->event(monitor->callbacks_data, event);
@ -656,7 +662,7 @@ static struct spa_bt_node *node_destroy(struct spa_bt_monitor *monitor, struct s
struct spa_pod *item;
spa_pod_builder_init(&b, buffer, sizeof(buffer));
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, SPA_MONITOR_EVENT_Removed);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, SPA_MONITOR_EVENT_Removed, 0);
fill_item(monitor, transport, &item, &b);
monitor->callbacks->event(monitor->callbacks_data, event);

6
spa/plugins/ffmpeg/ffmpeg-dec.c
View file

@ -275,8 +275,10 @@ spa_ffmpeg_dec_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Format };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;

6
spa/plugins/ffmpeg/ffmpeg-enc.c
View file

@ -264,8 +264,10 @@ spa_ffmpeg_enc_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Format };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;

29
spa/plugins/test/fakesink.c
View file

@ -117,7 +117,8 @@ static int impl_node_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", SPA_PARAM_Props);
SPA_PARAM_LIST_id, &SPA_POD_Id(SPA_PARAM_Props),
0);
break;
case SPA_PARAM_Props:
if (*index > 0)
@ -125,7 +126,8 @@ static int impl_node_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_live, "b", this->props.live);
SPA_PROP_live, &SPA_POD_Bool(this->props.live),
0);
break;
default:
return -ENOENT;
@ -460,8 +462,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Meta };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -480,20 +484,21 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 2,
SPA_POD_PROP_MIN_MAX(1, 32),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "i", 128,
":", SPA_PARAM_BUFFERS_stride, "i", 1,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(2, 1, 32),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_Int(128),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
switch (*index) {
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;

34
spa/plugins/test/fakesrc.c
View file

@ -121,8 +121,9 @@ static int impl_node_enum_params(struct spa_node *node,
return 0;
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", SPA_PARAM_Props);
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(SPA_PARAM_Props),
0);
break;
case SPA_PARAM_Props:
@ -134,9 +135,9 @@ static int impl_node_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_live, "b", p->live,
":", SPA_PROP_patternType, "Ie", p->pattern,
SPA_POD_PROP_ENUM(1, p->pattern));
SPA_PROP_live, &SPA_POD_Bool(p->live),
SPA_PROP_patternType, &SPA_POD_CHOICE_ENUM_Id(2, p->pattern, p->pattern),
0);
break;
}
default:
@ -476,8 +477,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Meta };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -496,20 +499,21 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 32,
SPA_POD_PROP_MIN_MAX(2, 32),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "i", 128,
":", SPA_PARAM_BUFFERS_stride, "i", 1,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(32, 2, 32),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_Int(128),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
switch (*index) {
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;

63
spa/plugins/v4l2/v4l2-monitor.c
View file

@ -73,6 +73,12 @@ static int impl_udev_open(struct impl *this)
return 0;
}
static inline void add_dict(struct spa_pod_builder *builder, const char *key, const char *val)
{
spa_pod_builder_string(builder, key);
spa_pod_builder_string(builder, val);
}
static void fill_item(struct impl *this, struct item *item, struct udev_device *udevice,
struct spa_pod **result, struct spa_pod_builder *builder)
{
@ -97,43 +103,43 @@ static void fill_item(struct impl *this, struct item *item, struct udev_device *
if (!(name && *name))
name = "Unknown";
spa_pod_builder_add(builder,
"{", SPA_TYPE_OBJECT_MonitorItem, 0,
":", SPA_MONITOR_ITEM_id, "s", udev_device_get_syspath(item->udevice),
":", SPA_MONITOR_ITEM_flags, "I", SPA_MONITOR_ITEM_FLAG_NONE,
":", SPA_MONITOR_ITEM_state, "I", SPA_MONITOR_ITEM_STATE_Available,
":", SPA_MONITOR_ITEM_name, "s", name,
":", SPA_MONITOR_ITEM_class, "s", "Video/Source",
":", SPA_MONITOR_ITEM_factory, "p", SPA_TYPE_INTERFACE_HandleFactory, &spa_v4l2_source_factory,
":", SPA_MONITOR_ITEM_info, "[",
NULL);
spa_pod_builder_push_object(builder, SPA_TYPE_OBJECT_MonitorItem, 0);
spa_pod_builder_props(builder,
SPA_MONITOR_ITEM_id, &SPA_POD_Stringv(udev_device_get_syspath(item->udevice)),
SPA_MONITOR_ITEM_flags, &SPA_POD_Id(SPA_MONITOR_ITEM_FLAG_NONE),
SPA_MONITOR_ITEM_state, &SPA_POD_Id(SPA_MONITOR_ITEM_STATE_Available),
SPA_MONITOR_ITEM_name, &SPA_POD_Stringv(name),
SPA_MONITOR_ITEM_class, &SPA_POD_Stringc("Video/Source"),
SPA_MONITOR_ITEM_factory, &SPA_POD_Pointer(SPA_TYPE_INTERFACE_HandleFactory, &spa_v4l2_source_factory),
0);
spa_pod_builder_prop(builder, SPA_MONITOR_ITEM_info, 0);
spa_pod_builder_push_struct(builder);
add_dict(builder, "udev-probed", "1");
add_dict(builder, "device.api", "v4l2");
add_dict(builder, "device.path", udev_device_get_devnode(item->udevice));
spa_pod_builder_add(builder,
"s", "udev-probed", "s", "1",
"s", "device.api", "s", "v4l2",
"s", "device.path", "s", udev_device_get_devnode(item->udevice),
NULL);
str = udev_device_get_property_value(item->udevice, "ID_PATH");
if (!(str && *str))
str = udev_device_get_syspath(item->udevice);
if (str && *str) {
spa_pod_builder_add(builder, "s", "device.bus_path", "s", str, 0);
add_dict(builder, "device.bus_path", str);
}
if ((str = udev_device_get_syspath(item->udevice)) && *str) {
spa_pod_builder_add(builder, "s", "sysfs.path", "s", str, 0);
add_dict(builder, "sysfs.path", str);
}
if ((str = udev_device_get_property_value(item->udevice, "ID_ID")) && *str) {
spa_pod_builder_add(builder, "s", "udev.id", "s", str, 0);
add_dict(builder, "udev.id", str);
}
if ((str = udev_device_get_property_value(item->udevice, "ID_BUS")) && *str) {
spa_pod_builder_add(builder, "s", "device.bus", "s", str, 0);
add_dict(builder, "device.bus", str);
}
if ((str = udev_device_get_property_value(item->udevice, "SUBSYSTEM")) && *str) {
spa_pod_builder_add(builder, "s", "device.subsystem", "s", str, 0);
add_dict(builder, "device.subsystem", str);
}
if ((str = udev_device_get_property_value(item->udevice, "ID_VENDOR_ID")) && *str) {
spa_pod_builder_add(builder, "s", "device.vendor.id", "s", str, 0);
add_dict(builder, "device.vendor.id", str);
}
str = udev_device_get_property_value(item->udevice, "ID_VENDOR_FROM_DATABASE");
if (!(str && *str)) {
@ -143,20 +149,21 @@ static void fill_item(struct impl *this, struct item *item, struct udev_device *
}
}
if (str && *str) {
spa_pod_builder_add(builder, "s", "device.vendor.name", "s", str, 0);
add_dict(builder, "device.vendor.name", str);
}
if ((str = udev_device_get_property_value(item->udevice, "ID_MODEL_ID")) && *str) {
spa_pod_builder_add(builder, "s", "device.product.id", "s", str, 0);
add_dict(builder, "device.product.id", str);
}
spa_pod_builder_add(builder, "s", "device.product.name", "s", name, 0);
add_dict(builder, "device.product.name", name);
if ((str = udev_device_get_property_value(item->udevice, "ID_SERIAL")) && *str) {
spa_pod_builder_add(builder, "s", "device.serial", "s", str, 0);
add_dict(builder, "device.serial", str);
}
if ((str = udev_device_get_property_value(item->udevice, "ID_V4L_CAPABILITIES")) && *str) {
spa_pod_builder_add(builder, "s", "device.capabilities", "s", str, 0);
add_dict(builder, "device.capabilities", str);
}
*result = spa_pod_builder_add(builder, "]}", NULL);
spa_pod_builder_pop(builder);
*result = spa_pod_builder_pop(builder);
}
static void impl_on_fd_events(struct spa_source *source)
@ -187,7 +194,7 @@ static void impl_on_fd_events(struct spa_source *source)
return;
spa_pod_builder_init(&b, buffer, sizeof(buffer));
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, id);
event = spa_pod_builder_object(&b, SPA_TYPE_EVENT_Monitor, id, 0);
fill_item(this, &this->uitem, dev, &item, &b);
this->callbacks->event(this->callbacks_data, event);

114
spa/plugins/v4l2/v4l2-source.c
View file

@ -164,8 +164,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -178,23 +180,26 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_device,
":", SPA_PROP_INFO_name, "s", "The V4L2 device",
":", SPA_PROP_INFO_type, "S", p->device, sizeof(p->device));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_device),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The V4L2 device"),
SPA_PROP_INFO_type, &SPA_POD_Stringv(p->device),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_deviceName,
":", SPA_PROP_INFO_name, "s", "The V4L2 device name",
":", SPA_PROP_INFO_type, "S-r", p->device_name, sizeof(p->device_name));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_deviceName),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The V4L2 device name"),
SPA_PROP_INFO_type, &SPA_POD_Stringv(p->device_name),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_deviceFd,
":", SPA_PROP_INFO_name, "s", "The V4L2 fd",
":", SPA_PROP_INFO_type, "i-r", p->device_fd);
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_deviceFd),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The V4L2 fd"),
SPA_PROP_INFO_type, &SPA_POD_Int(p->device_fd),
0);
break;
default:
return 0;
@ -209,9 +214,10 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_device, "S", p->device, sizeof(p->device),
":", SPA_PROP_deviceName, "S-r", p->device_name, sizeof(p->device_name),
":", SPA_PROP_deviceFd, "i-r", p->device_fd);
SPA_PROP_device, &SPA_POD_Stringv(p->device),
SPA_PROP_deviceName, &SPA_POD_Stringv(p->device_name),
SPA_PROP_deviceFd, &SPA_POD_Int(p->device_fd),
0);
break;
default:
return 0;
@ -250,7 +256,7 @@ static int impl_node_set_param(struct spa_node *node,
return 0;
}
spa_pod_object_parse(param,
":", SPA_PROP_device, "?S", p->device, sizeof(p->device), NULL);
SPA_PROP_device, "?S", p->device, sizeof(p->device), NULL);
break;
}
default:
@ -395,28 +401,31 @@ static int port_get_format(struct spa_node *node,
return 0;
spa_pod_builder_push_object(builder, SPA_TYPE_OBJECT_Format, SPA_PARAM_Format);
spa_pod_builder_add(builder,
":", SPA_FORMAT_mediaType, "I", port->current_format.media_type,
":", SPA_FORMAT_mediaSubtype, "I", port->current_format.media_subtype, 0);
spa_pod_builder_props(builder,
SPA_FORMAT_mediaType, &SPA_POD_Id(port->current_format.media_type),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(port->current_format.media_subtype),
0);
switch (port->current_format.media_subtype) {
case SPA_MEDIA_SUBTYPE_raw:
spa_pod_builder_add(builder,
":", SPA_FORMAT_VIDEO_format, "I", port->current_format.info.raw.format,
":", SPA_FORMAT_VIDEO_size, "R", &port->current_format.info.raw.size,
":", SPA_FORMAT_VIDEO_framerate, "F", &port->current_format.info.raw.framerate, 0);
spa_pod_builder_props(builder,
SPA_FORMAT_VIDEO_format, &SPA_POD_Id(port->current_format.info.raw.format),
SPA_FORMAT_VIDEO_size, &SPA_POD_Rectangle(port->current_format.info.raw.size),
SPA_FORMAT_VIDEO_framerate, &SPA_POD_Fraction(port->current_format.info.raw.framerate),
0);
break;
case SPA_MEDIA_SUBTYPE_mjpg:
case SPA_MEDIA_SUBTYPE_jpeg:
spa_pod_builder_add(builder,
":", SPA_FORMAT_VIDEO_size, "R", &port->current_format.info.mjpg.size,
":", SPA_FORMAT_VIDEO_framerate, "F", &port->current_format.info.mjpg.framerate, 0);
spa_pod_builder_props(builder,
SPA_FORMAT_VIDEO_size, &SPA_POD_Rectangle(port->current_format.info.mjpg.size),
SPA_FORMAT_VIDEO_framerate, &SPA_POD_Fraction(port->current_format.info.mjpg.framerate),
0);
break;
case SPA_MEDIA_SUBTYPE_h264:
spa_pod_builder_add(builder,
":", SPA_FORMAT_VIDEO_size, "R", &port->current_format.info.h264.size,
":", SPA_FORMAT_VIDEO_framerate, "F", &port->current_format.info.h264.framerate, 0);
spa_pod_builder_props(builder,
SPA_FORMAT_VIDEO_size, &SPA_POD_Rectangle(port->current_format.info.h264.size),
SPA_FORMAT_VIDEO_framerate, &SPA_POD_Fraction(port->current_format.info.h264.framerate),
0);
break;
default:
return -EIO;
@ -467,8 +476,10 @@ static int impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -491,12 +502,12 @@ static int impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", MAX_BUFFERS,
SPA_POD_PROP_MIN_MAX(2, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "i", port->fmt.fmt.pix.sizeimage,
":", SPA_PARAM_BUFFERS_stride, "i", port->fmt.fmt.pix.bytesperline,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(MAX_BUFFERS, 2, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_Int(port->fmt.fmt.pix.sizeimage),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(port->fmt.fmt.pix.bytesperline),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
@ -504,8 +515,9 @@ static int impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -516,20 +528,23 @@ static int impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Clock,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_clock));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Clock),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_clock)),
0);
break;
case 2:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Control,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_sequence));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Control),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_sequence)),
0);
break;
default:
return 0;
@ -813,20 +828,19 @@ static int process_control(struct impl *this, struct port *port, struct spa_pod_
switch (c->type) {
case SPA_CONTROL_Properties:
{
struct spa_pod *pod;
struct spa_pod_prop *prop;
struct spa_pod_object *obj = (struct spa_pod_object *) &c->value;
SPA_POD_OBJECT_FOREACH(obj, pod) {
struct spa_pod_prop *prop = (struct spa_pod_prop *)pod;
SPA_POD_OBJECT_FOREACH(obj, prop) {
struct v4l2_control c;
uint32_t control_id;
if ((control_id = prop_to_control_id(prop->body.key)) == 0)
if ((control_id = prop_to_control_id(prop->key)) == 0)
continue;
memset (&c, 0, sizeof (c));
c.id = control_id;
c.value = SPA_POD_VALUE(struct spa_pod_float, &prop->body.value);
c.value = SPA_POD_VALUE(struct spa_pod_float, &prop->value);
if (ioctl(port->fd, VIDIOC_S_CTRL, &c) < 0)
spa_log_error(port->log, "VIDIOC_S_CTRL %m");

152
spa/plugins/v4l2/v4l2-utils.c
View file

@ -403,24 +403,26 @@ enum_filter_format(uint32_t media_type, int32_t media_subtype,
case SPA_MEDIA_TYPE_image:
if (media_subtype == SPA_MEDIA_SUBTYPE_raw) {
struct spa_pod_prop *p;
uint32_t n_values;
const struct spa_pod *val;
uint32_t n_values, choice;
const uint32_t *values;
if (!(p = spa_pod_find_prop(filter, SPA_FORMAT_VIDEO_format)))
return SPA_VIDEO_FORMAT_UNKNOWN;
if (p->body.value.type != SPA_TYPE_Enum)
val = spa_pod_get_values(&p->value, &n_values, &choice);
if (val->type != SPA_TYPE_Id)
return SPA_VIDEO_FORMAT_UNKNOWN;
values = SPA_POD_BODY_CONST(&p->body.value);
n_values = SPA_POD_PROP_N_VALUES(p);
values = SPA_POD_BODY(val);
if (p->body.flags & SPA_POD_PROP_FLAG_UNSET) {
if (index + 1 < n_values)
video_format = values[index + 1];
} else {
if (choice == SPA_CHOICE_None) {
if (index == 0)
video_format = values[0];
} else {
if (index + 1 < n_values)
video_format = values[index + 1];
}
} else {
if (index == 0)
@ -527,7 +529,7 @@ spa_v4l2_enum_format(struct impl *this,
struct port *port = &this->out_ports[0];
int res, n_fractions;
const struct format_info *info;
struct spa_pod_prop *prop;
struct spa_pod_choice *choice;
uint32_t filter_media_type, filter_media_subtype, video_format;
if ((res = spa_v4l2_open(this)) < 0)
@ -590,18 +592,19 @@ spa_v4l2_enum_format(struct impl *this,
while (port->next_frmsize) {
if (filter) {
struct spa_pod_prop *p;
struct spa_pod *val;
uint32_t n_vals, choice;
/* check if we have a fixed frame size */
if (!(p = spa_pod_find_prop(filter, SPA_FORMAT_VIDEO_size)))
goto do_frmsize;
if (p->body.value.type != SPA_TYPE_Rectangle) {
val = spa_pod_get_values(&p->value, &n_vals, &choice);
if (val->type != SPA_TYPE_Rectangle)
goto enum_end;
}
if (!(p->body.flags & SPA_POD_PROP_FLAG_UNSET)) {
const struct spa_rectangle *values =
SPA_POD_BODY_CONST(&p->body.value);
if (choice == SPA_CHOICE_None) {
const struct spa_rectangle *values = SPA_POD_BODY(val);
if (port->frmsize.index > 0)
goto next_fmtdesc;
@ -623,25 +626,27 @@ spa_v4l2_enum_format(struct impl *this,
}
if (filter) {
struct spa_pod_prop *p;
struct spa_pod *val;
const struct spa_rectangle step = { 1, 1 }, *values;
uint32_t range;
uint32_t i, n_values;
uint32_t choice, i, n_values;
/* check if we have a fixed frame size */
if (!(p = spa_pod_find_prop(filter, SPA_FORMAT_VIDEO_size)))
goto have_size;
range = p->body.flags & SPA_POD_PROP_RANGE_MASK;
values = SPA_POD_BODY_CONST(&p->body.value);
n_values = SPA_POD_PROP_N_VALUES(p);
val = spa_pod_get_values(&p->value, &n_values, &choice);
if (val->type != SPA_TYPE_Rectangle)
goto have_size;
if (range == SPA_POD_PROP_RANGE_MIN_MAX && n_values > 2) {
values = SPA_POD_BODY_CONST(val);
if (choice == SPA_CHOICE_Range && n_values > 2) {
if (filter_framesize(&port->frmsize, &values[1], &values[2], &step))
goto have_size;
} else if (range == SPA_POD_PROP_RANGE_STEP && n_values > 3) {
} else if (choice == SPA_CHOICE_Step && n_values > 3) {
if (filter_framesize(&port->frmsize, &values[1], &values[2], &values[3]))
goto have_size;
} else if (range == SPA_POD_PROP_RANGE_ENUM) {
} else if (choice == SPA_CHOICE_Enum) {
for (i = 1; i < n_values; i++) {
if (filter_framesize(&port->frmsize, &values[i], &values[i], &step))
goto have_size;
@ -675,23 +680,24 @@ spa_v4l2_enum_format(struct impl *this,
}
spa_pod_builder_push_object(builder, SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat);
spa_pod_builder_add(builder,
":", SPA_FORMAT_mediaType, "I", info->media_type,
":", SPA_FORMAT_mediaSubtype, "I", info->media_subtype, 0);
spa_pod_builder_props(builder,
SPA_FORMAT_mediaType, &SPA_POD_Id(info->media_type),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(info->media_subtype),
0);
if (info->media_subtype == SPA_MEDIA_SUBTYPE_raw) {
spa_pod_builder_add(builder,
":", SPA_FORMAT_VIDEO_format, "I", info->format, 0);
spa_pod_builder_prop(builder, SPA_FORMAT_VIDEO_format, 0);
spa_pod_builder_id(builder, info->format);
}
spa_pod_builder_add(builder,
":", SPA_FORMAT_VIDEO_size, "R", &SPA_RECTANGLE(port->frmsize.discrete.width,
port->frmsize.discrete.height), 0);
spa_pod_builder_prop(builder, SPA_FORMAT_VIDEO_size, 0);
spa_pod_builder_rectangle(builder, port->frmsize.discrete.width, port->frmsize.discrete.height);
spa_pod_builder_prop(builder, SPA_FORMAT_VIDEO_framerate, 0);
prop = spa_pod_builder_deref(builder,
spa_pod_builder_push_prop(builder, SPA_FORMAT_VIDEO_framerate,
SPA_POD_PROP_RANGE_NONE | SPA_POD_PROP_FLAG_UNSET));
n_fractions = 0;
choice = spa_pod_builder_deref(builder,
spa_pod_builder_push_choice(builder, SPA_CHOICE_None, 0));
port->frmival.index = 0;
while (true) {
@ -709,34 +715,44 @@ spa_v4l2_enum_format(struct impl *this,
}
if (filter) {
struct spa_pod_prop *p;
uint32_t range;
uint32_t i, n_values;
struct spa_pod *val;
uint32_t i, n_values, choice;
const struct spa_fraction step = { 1, 1 }, *values;
if (!(p = spa_pod_find_prop(filter, SPA_FORMAT_VIDEO_framerate)))
goto have_framerate;
if (p->body.value.type != SPA_TYPE_Fraction)
val = spa_pod_get_values(&p->value, &n_values, &choice);
if (val->type != SPA_TYPE_Fraction)
goto enum_end;
range = p->body.flags & SPA_POD_PROP_RANGE_MASK;
values = SPA_POD_BODY_CONST(&p->body.value);
n_values = SPA_POD_PROP_N_VALUES(p);
values = SPA_POD_BODY(val);
if (!(p->body.flags & SPA_POD_PROP_FLAG_UNSET)) {
switch (choice) {
case SPA_CHOICE_None:
if (filter_framerate(&port->frmival, &values[0], &values[0], &step))
goto have_framerate;
} else if (range == SPA_POD_PROP_RANGE_MIN_MAX && n_values > 2) {
if (filter_framerate(&port->frmival, &values[1], &values[2], &step))
break;
case SPA_CHOICE_Range:
if (n_values > 2 && filter_framerate(&port->frmival, &values[1], &values[2], &step))
goto have_framerate;
} else if (range == SPA_POD_PROP_RANGE_STEP && n_values > 3) {
if (filter_framerate(&port->frmival, &values[1], &values[2], &values[3]))
break;
case SPA_CHOICE_Step:
if (n_values > 3 && filter_framerate(&port->frmival, &values[1], &values[2], &values[3]))
goto have_framerate;
} else if (range == SPA_POD_PROP_RANGE_ENUM) {
break;
case SPA_CHOICE_Enum:
for (i = 1; i < n_values; i++) {
if (filter_framerate(&port->frmival, &values[i], &values[i], &step))
goto have_framerate;
}
break;
default:
break;
}
port->frmival.index++;
continue;
@ -745,7 +761,7 @@ spa_v4l2_enum_format(struct impl *this,
have_framerate:
if (port->frmival.type == V4L2_FRMIVAL_TYPE_DISCRETE) {
prop->body.flags |= SPA_POD_PROP_RANGE_ENUM;
choice->body.type = SPA_CHOICE_Enum;
if (n_fractions == 0)
spa_pod_builder_fraction(builder,
port->frmival.discrete.denominator,
@ -766,9 +782,9 @@ spa_v4l2_enum_format(struct impl *this,
port->frmival.stepwise.max.numerator);
if (port->frmival.type == V4L2_FRMIVAL_TYPE_CONTINUOUS) {
prop->body.flags |= SPA_POD_PROP_RANGE_MIN_MAX;
choice->body.type = SPA_CHOICE_Range;
} else {
prop->body.flags |= SPA_POD_PROP_RANGE_STEP;
choice->body.type = SPA_CHOICE_Step;
spa_pod_builder_fraction(builder,
port->frmival.stepwise.step.denominator,
port->frmival.stepwise.step.numerator);
@ -780,9 +796,9 @@ spa_v4l2_enum_format(struct impl *this,
}
n_fractions++;
}
if (n_fractions <= 1) {
prop->body.flags &= ~(SPA_POD_PROP_RANGE_MASK | SPA_POD_PROP_FLAG_UNSET);
}
if (n_fractions <= 1)
choice->body.type = SPA_CHOICE_None;
spa_pod_builder_pop(builder);
*result = spa_pod_builder_pop(builder);
@ -1052,35 +1068,38 @@ spa_v4l2_enum_controls(struct impl *this,
case V4L2_CTRL_TYPE_INTEGER:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, SPA_PARAM_PropInfo,
":", SPA_PROP_INFO_id, "I", prop_id,
":", SPA_PROP_INFO_type, "isu", queryctrl.default_value,
SPA_POD_PROP_STEP(queryctrl.minimum,
queryctrl.maximum,
queryctrl.step),
":", SPA_PROP_INFO_name, "s", queryctrl.name);
SPA_PROP_INFO_id, &SPA_POD_Id(prop_id),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_STEP_Int(
queryctrl.default_value,
queryctrl.minimum,
queryctrl.maximum,
queryctrl.step),
SPA_PROP_INFO_name, &SPA_POD_Stringv(queryctrl.name),
0);
break;
case V4L2_CTRL_TYPE_BOOLEAN:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, SPA_PARAM_PropInfo,
":", SPA_PROP_INFO_id, "I", prop_id,
":", SPA_PROP_INFO_type, "b-u", queryctrl.default_value,
":", SPA_PROP_INFO_name, "s", queryctrl.name);
SPA_PROP_INFO_id, &SPA_POD_Id(prop_id),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_Bool(queryctrl.default_value),
SPA_PROP_INFO_name, &SPA_POD_Stringv(queryctrl.name),
0);
break;
case V4L2_CTRL_TYPE_MENU:
{
struct v4l2_querymenu querymenu;
spa_pod_builder_push_object(&b, SPA_TYPE_OBJECT_PropInfo, SPA_PARAM_PropInfo);
spa_pod_builder_add(&b,
":", SPA_PROP_INFO_id, "I", prop_id,
":", SPA_PROP_INFO_type, "i-u", queryctrl.default_value,
":", SPA_PROP_INFO_name, "s", queryctrl.name,
NULL);
spa_pod_builder_props(&b,
SPA_PROP_INFO_id, &SPA_POD_Id(prop_id),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_ENUM_Int(1, queryctrl.default_value),
SPA_PROP_INFO_name, &SPA_POD_Stringv(queryctrl.name),
0);
spa_zero(querymenu);
querymenu.id = queryctrl.id;
spa_pod_builder_push_prop(&b, SPA_PROP_INFO_labels, 0);
spa_pod_builder_prop(&b, SPA_PROP_INFO_labels, 0);
spa_pod_builder_push_struct(&b);
for (querymenu.index = queryctrl.minimum;
querymenu.index <= queryctrl.maximum;
@ -1091,7 +1110,6 @@ spa_v4l2_enum_controls(struct impl *this,
}
}
spa_pod_builder_pop(&b);
spa_pod_builder_pop(&b);
param = spa_pod_builder_pop(&b);
break;
}

86
spa/plugins/videotestsrc/videotestsrc.c
View file

@ -132,7 +132,8 @@ static int impl_node_enum_params(struct spa_node *node,
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -145,19 +146,26 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_live,
":", SPA_PROP_INFO_name, "s", "Configure live mode of the source",
":", SPA_PROP_INFO_type, "b", p->live);
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_live),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Configure live mode of the source"),
SPA_PROP_INFO_type, &SPA_POD_Bool(p->live),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_patternType,
":", SPA_PROP_INFO_name, "s", "The pattern",
":", SPA_PROP_INFO_type, "i", p->pattern,
":", SPA_PROP_INFO_labels, "[-i",
"i", PATTERN_SMPTE_SNOW, "s", "SMPTE snow",
"i", PATTERN_SNOW, "s", "Snow", "]");
spa_pod_builder_push_object(&b, SPA_TYPE_OBJECT_PropInfo, id);
spa_pod_builder_props(&b,
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_patternType),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The pattern"),
SPA_PROP_INFO_type, &SPA_POD_Int(p->pattern),
0);
spa_pod_builder_prop(&b, SPA_PROP_INFO_labels, SPA_POD_PROP_FLAG_INFO),
spa_pod_builder_push_struct(&b);
spa_pod_builder_int(&b, PATTERN_SMPTE_SNOW);
spa_pod_builder_string(&b, "SMPTE snow");
spa_pod_builder_int(&b, PATTERN_SNOW);
spa_pod_builder_string(&b, "Snow");
spa_pod_builder_pop(&b);
param = spa_pod_builder_pop(&b);
break;
default:
return 0;
@ -172,8 +180,9 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_live, "b", p->live,
":", SPA_PROP_patternType, "i", p->pattern);
SPA_PROP_live, &SPA_POD_Bool(p->live),
SPA_PROP_patternType, &SPA_POD_Int(p->pattern),
0);
break;
default:
return 0;
@ -464,17 +473,21 @@ static int port_enum_formats(struct spa_node *node,
case 0:
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_video,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_VIDEO_format, "Ieu", SPA_VIDEO_FORMAT_RGB,
SPA_POD_PROP_ENUM(2, SPA_VIDEO_FORMAT_RGB,
SPA_VIDEO_FORMAT_UYVY),
":", SPA_FORMAT_VIDEO_size, "Rru", &SPA_RECTANGLE(320, 240),
SPA_POD_PROP_MIN_MAX(&SPA_RECTANGLE(1, 1),
&SPA_RECTANGLE(INT32_MAX, INT32_MAX)),
":", SPA_FORMAT_VIDEO_framerate, "Fru", &SPA_FRACTION(25,1),
SPA_POD_PROP_MIN_MAX(&SPA_FRACTION(0, 1),
&SPA_FRACTION(INT32_MAX, 1)));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_video),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_VIDEO_format, &SPA_POD_CHOICE_ENUM_Id(3,
SPA_VIDEO_FORMAT_RGB,
SPA_VIDEO_FORMAT_RGB,
SPA_VIDEO_FORMAT_UYVY),
SPA_FORMAT_VIDEO_size, &SPA_POD_CHOICE_RANGE_Rectangle(
SPA_RECTANGLE(320, 240),
SPA_RECTANGLE(1, 1),
SPA_RECTANGLE(INT32_MAX, INT32_MAX)),
SPA_FORMAT_VIDEO_framerate, &SPA_POD_CHOICE_RANGE_Fraction(
SPA_FRACTION(25,1),
SPA_FRACTION(0, 1),
SPA_FRACTION(INT32_MAX, 1)),
0);
break;
default:
return 0;
@ -516,8 +529,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_Meta };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -547,12 +562,12 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "ir", 2,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "i", this->stride * raw_info->size.height,
":", SPA_PARAM_BUFFERS_stride, "i", this->stride,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(2, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_Int(this->stride * raw_info->size.height),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(this->stride),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
}
case SPA_PARAM_Meta:
@ -563,8 +578,9 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:

81
spa/plugins/volume/volume.c
View file

@ -125,8 +125,10 @@ static int impl_node_enum_params(struct spa_node *node,
SPA_PARAM_Props };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -136,17 +138,18 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_volume,
":", SPA_PROP_INFO_name, "s", "The volume",
":", SPA_PROP_INFO_type, "dr", p->volume,
SPA_POD_PROP_MIN_MAX(0.0, 10.0));
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_volume),
SPA_PROP_INFO_name, &SPA_POD_Stringc("The volume"),
SPA_PROP_INFO_type, &SPA_POD_CHOICE_RANGE_Float(p->volume, 0.0, 10.0),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_PropInfo, id,
":", SPA_PROP_INFO_id, "I", SPA_PROP_mute,
":", SPA_PROP_INFO_name, "s", "Mute",
":", SPA_PROP_INFO_type, "b", p->mute);
SPA_PROP_INFO_id, &SPA_POD_Id(SPA_PROP_mute),
SPA_PROP_INFO_name, &SPA_POD_Stringc("Mute"),
SPA_PROP_INFO_type, &SPA_POD_Bool(p->mute),
0);
break;
default:
return 0;
@ -157,8 +160,9 @@ static int impl_node_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_Props, id,
":", SPA_PROP_volume, "d", p->volume,
":", SPA_PROP_mute, "b", p->mute);
SPA_PROP_volume, &SPA_POD_Float(p->volume),
SPA_PROP_mute, &SPA_POD_Bool(p->mute),
0);
break;
default:
return 0;
@ -328,15 +332,15 @@ static int port_enum_formats(struct spa_node *node,
case 0:
*param = spa_pod_builder_object(builder,
SPA_TYPE_OBJECT_Format, SPA_PARAM_EnumFormat,
":", SPA_FORMAT_mediaType, "I", SPA_MEDIA_TYPE_audio,
":", SPA_FORMAT_mediaSubtype, "I", SPA_MEDIA_SUBTYPE_raw,
":", SPA_FORMAT_AUDIO_format, "Ieu", SPA_AUDIO_FORMAT_S16,
SPA_POD_PROP_ENUM(2, SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S32),
":", SPA_FORMAT_AUDIO_rate, "iru", 44100,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX),
":", SPA_FORMAT_AUDIO_channels,"iru", 2,
SPA_POD_PROP_MIN_MAX(1, INT32_MAX));
SPA_FORMAT_mediaType, &SPA_POD_Id(SPA_MEDIA_TYPE_audio),
SPA_FORMAT_mediaSubtype, &SPA_POD_Id(SPA_MEDIA_SUBTYPE_raw),
SPA_FORMAT_AUDIO_format, &SPA_POD_CHOICE_ENUM_Id(3,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S16,
SPA_AUDIO_FORMAT_S32),
SPA_FORMAT_AUDIO_rate, &SPA_POD_CHOICE_RANGE_Int(44100, 1, INT32_MAX),
SPA_FORMAT_AUDIO_channels, &SPA_POD_CHOICE_RANGE_Int(2, 1, INT32_MAX),
0);
break;
default:
return 0;
@ -382,8 +386,10 @@ impl_node_port_enum_params(struct spa_node *node,
SPA_PARAM_IO };
if (*index < SPA_N_ELEMENTS(list))
param = spa_pod_builder_object(&b, SPA_TYPE_OBJECT_ParamList, id,
":", SPA_PARAM_LIST_id, "I", list[*index]);
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamList, id,
SPA_PARAM_LIST_id, &SPA_POD_Id(list[*index]),
0);
else
return 0;
break;
@ -410,21 +416,24 @@ impl_node_port_enum_params(struct spa_node *node,
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamBuffers, id,
":", SPA_PARAM_BUFFERS_buffers, "iru", 2,
SPA_POD_PROP_MIN_MAX(1, MAX_BUFFERS),
":", SPA_PARAM_BUFFERS_blocks, "i", 1,
":", SPA_PARAM_BUFFERS_size, "iru", 1024 * this->bpf,
SPA_POD_PROP_MIN_MAX(16 * this->bpf, INT32_MAX / this->bpf),
":", SPA_PARAM_BUFFERS_stride, "i", 0,
":", SPA_PARAM_BUFFERS_align, "i", 16);
SPA_PARAM_BUFFERS_buffers, &SPA_POD_CHOICE_RANGE_Int(2, 1, MAX_BUFFERS),
SPA_PARAM_BUFFERS_blocks, &SPA_POD_Int(1),
SPA_PARAM_BUFFERS_size, &SPA_POD_CHOICE_RANGE_Int(
1024 * this->bpf,
16 * this->bpf,
INT32_MAX / this->bpf),
SPA_PARAM_BUFFERS_stride, &SPA_POD_Int(0),
SPA_PARAM_BUFFERS_align, &SPA_POD_Int(16),
0);
break;
case SPA_PARAM_Meta:
switch (*index) {
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamMeta, id,
":", SPA_PARAM_META_type, "I", SPA_META_Header,
":", SPA_PARAM_META_size, "i", sizeof(struct spa_meta_header));
SPA_PARAM_META_type, &SPA_POD_Id(SPA_META_Header),
SPA_PARAM_META_size, &SPA_POD_Int(sizeof(struct spa_meta_header)),
0);
break;
default:
return 0;
@ -435,14 +444,16 @@ impl_node_port_enum_params(struct spa_node *node,
case 0:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Buffers,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_buffers));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Buffers),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_buffers)),
0);
break;
case 1:
param = spa_pod_builder_object(&b,
SPA_TYPE_OBJECT_ParamIO, id,
":", SPA_PARAM_IO_id, "I", SPA_IO_Range,
":", SPA_PARAM_IO_size, "i", sizeof(struct spa_io_range));
SPA_PARAM_IO_id, &SPA_POD_Id(SPA_IO_Range),
SPA_PARAM_IO_size, &SPA_POD_Int(sizeof(struct spa_io_range)),
0);
break;
default:
return 0;