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Add sync and async support in *testsrc

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Make minumum alsa latency configurable.
This commit is contained in:
Wim Taymans 2017-04-03 16:54:44 +02:00
parent 01c13adab5
commit 5c32690cc8
13 changed files with 186 additions and 153 deletions
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12
spa/plugins/alsa/alsa-utils.h
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@ -45,9 +45,7 @@ typedef struct {
char device[64];
char device_name[128];
char card_name[128];
uint32_t period_size;
uint32_t periods;
bool period_event;
uint32_t min_latency;
} SpaALSAProps;
#define MAX_BUFFERS 64
@ -68,9 +66,7 @@ typedef struct {
uint32_t prop_device;
uint32_t prop_device_name;
uint32_t prop_card_name;
uint32_t prop_period_size;
uint32_t prop_periods;
uint32_t prop_period_event;
uint32_t prop_min_latency;
SpaTypeMediaType media_type;
SpaTypeMediaSubtype media_subtype;
SpaTypeMediaSubtypeAudio media_subtype_audio;
@ -92,9 +88,7 @@ init_type (Type *type, SpaTypeMap *map)
type->prop_device = spa_type_map_get_id (map, SPA_TYPE_PROPS__device);
type->prop_device_name = spa_type_map_get_id (map, SPA_TYPE_PROPS__deviceName);
type->prop_card_name = spa_type_map_get_id (map, SPA_TYPE_PROPS__cardName);
type->prop_period_size = spa_type_map_get_id (map, SPA_TYPE_PROPS__periodSize);
type->prop_periods = spa_type_map_get_id (map, SPA_TYPE_PROPS__periods);
type->prop_period_event = spa_type_map_get_id (map, SPA_TYPE_PROPS__periodEvent);
type->prop_min_latency = spa_type_map_get_id (map, SPA_TYPE_PROPS__minLatency);
spa_type_media_type_map (map, &type->media_type);
spa_type_media_subtype_map (map, &type->media_subtype);