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filter-graph: pass void * to connect_port

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This makes it a bit more generic and allows us to connect other things
that float arrays.

Add a SPA_FGA_PORT_SEQUENCE as a new port type. The data to connect to
this port is a Sequence type with the size field set to the max/size of
the data.
This commit is contained in:
Wim Taymans 2025-08-26 13:13:30 +02:00
parent 7359491b97
commit e3cc44966b
8 changed files with 16 additions and 15 deletions
Download patch file Download diff file Expand all files Collapse all files

5
spa/plugins/filter-graph/audio-plugin.h
View file

@ -9,7 +9,6 @@
#include <stddef.h>
#include <spa/utils/defs.h>
#include <spa/utils/hook.h>
#include <spa/support/plugin.h>
#define SPA_TYPE_INTERFACE_FILTER_GRAPH_AudioPlugin SPA_TYPE_INFO_INTERFACE_BASE "FilterGraph:AudioPlugin"
@ -32,6 +31,7 @@ struct spa_fga_port {
#define SPA_FGA_PORT_CONTROL (1ULL << 2)
#define SPA_FGA_PORT_AUDIO (1ULL << 3)
#define SPA_FGA_PORT_SUPPORTS_NULL_DATA (1ULL << 4)
#define SPA_FGA_PORT_SEQUENCE (1ULL << 5)
uint64_t flags;
#define SPA_FGA_HINT_BOOLEAN (1ULL << 0)
@ -49,6 +49,7 @@ struct spa_fga_port {
#define SPA_FGA_IS_PORT_CONTROL(x) ((x) & SPA_FGA_PORT_CONTROL)
#define SPA_FGA_IS_PORT_AUDIO(x) ((x) & SPA_FGA_PORT_AUDIO)
#define SPA_FGA_SUPPORTS_NULL_DATA(x) ((x) & SPA_FGA_PORT_SUPPORTS_NULL_DATA)
#define SPA_FGA_IS_PORT_SEQUENCE(x) ((x) & SPA_FGA_PORT_SEQUENCE)
struct spa_fga_descriptor {
const char *name;
@ -66,7 +67,7 @@ struct spa_fga_descriptor {
void (*cleanup) (void *instance);
void (*connect_port) (void *instance, unsigned long port, float *data);
void (*connect_port) (void *instance, unsigned long port, void *data);
void (*control_changed) (void *instance);
void (*activate) (void *instance);

12
spa/plugins/filter-graph/plugin_builtin.c
View file

@ -83,7 +83,7 @@ static void *builtin_instantiate(const struct spa_fga_plugin *plugin, const stru
return impl;
}
static void builtin_connect_port(void *Instance, unsigned long Port, float * DataLocation)
static void builtin_connect_port(void *Instance, unsigned long Port, void * DataLocation)
{
struct builtin *impl = Instance;
impl->port[Port] = DataLocation;
@ -1103,7 +1103,7 @@ error:
}
static void convolver_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct convolver_impl *impl = Instance;
impl->port[Port] = DataLocation;
@ -1259,7 +1259,7 @@ static void *delay_instantiate(const struct spa_fga_plugin *plugin, const struct
}
static void delay_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct delay_impl *impl = Instance;
impl->port[Port] = DataLocation;
@ -2057,7 +2057,7 @@ error:
}
static void param_eq_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct param_eq_impl *impl = Instance;
impl->port[Port] = DataLocation;
@ -2276,7 +2276,7 @@ static void dcblock_run(void * Instance, unsigned long SampleCount)
}
static void dcblock_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct dcblock_impl *impl = Instance;
impl->port[Port] = DataLocation;
@ -2736,7 +2736,7 @@ static void *pipe_instantiate(const struct spa_fga_plugin *plugin, const struct
return impl;
}
static void pipe_connect_port(void *Instance, unsigned long Port, float * DataLocation)
static void pipe_connect_port(void *Instance, unsigned long Port, void * DataLocation)
{
struct pipe_impl *impl = Instance;
impl->port[Port] = DataLocation;

4
spa/plugins/filter-graph/plugin_ebur128.c
View file

@ -219,7 +219,7 @@ static void ebur128_run(void * Instance, unsigned long SampleCount)
}
static void ebur128_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct ebur128_impl *impl = Instance;
impl->port[Port] = DataLocation;
@ -442,7 +442,7 @@ static void * lufs2gain_instantiate(const struct spa_fga_plugin *plugin, const s
}
static void lufs2gain_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct lufs2gain_impl *impl = Instance;
impl->port[Port] = DataLocation;

2
spa/plugins/filter-graph/plugin_ffmpeg.c
View file

@ -188,7 +188,7 @@ static void ffmpeg_free(const struct spa_fga_descriptor *desc)
free(d);
}
static void ffmpeg_connect_port(void *instance, unsigned long port, float *data)
static void ffmpeg_connect_port(void *instance, unsigned long port, void *data)
{
struct instance *i = instance;
i->data[port] = data;

2
spa/plugins/filter-graph/plugin_ladspa.c
View file

@ -153,7 +153,7 @@ static const struct spa_fga_descriptor *ladspa_plugin_make_desc(void *plugin, co
desc->desc.instantiate = ladspa_instantiate;
desc->desc.cleanup = d->cleanup;
desc->desc.connect_port = d->connect_port;
desc->desc.connect_port = (__typeof__(desc->desc.connect_port))d->connect_port;
desc->desc.activate = d->activate;
desc->desc.deactivate = d->deactivate;
desc->desc.run = d->run;

2
spa/plugins/filter-graph/plugin_lv2.c
View file

@ -457,7 +457,7 @@ static void lv2_cleanup(void *instance)
free(i);
}
static void lv2_connect_port(void *instance, unsigned long port, float *data)
static void lv2_connect_port(void *instance, unsigned long port, void *data)
{
struct instance *i = instance;
lilv_instance_connect_port(i->instance, port, data);

2
spa/plugins/filter-graph/plugin_onnx.c
View file

@ -341,7 +341,7 @@ static void onnx_free(const struct spa_fga_descriptor *desc)
free(d);
}
static void onnx_connect_port(void *instance, unsigned long port, float *data)
static void onnx_connect_port(void *instance, unsigned long port, void *data)
{
struct instance *i = instance;
i->data[port] = data;

2
spa/plugins/filter-graph/plugin_sofa.c
View file

@ -316,7 +316,7 @@ static void spatializer_run(void * Instance, unsigned long SampleCount)
}
static void spatializer_connect_port(void * Instance, unsigned long Port,
float * DataLocation)
void * DataLocation)
{
struct spatializer_impl *impl = Instance;
impl->port[Port] = DataLocation;