mirrors/pipewire
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/pipewire/pipewire.git synced 2025-11-02 09:01:50 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

aec: add new init2 method to initialize with different formats

Browse source 
The WebRTC echo canceler can support different rates and channels for
the record, out and playback streams.

Add a new method to pass this config to the echo-canceler.
This commit is contained in:
Wim Taymans 2023-04-11 16:54:11 +02:00
parent 8748c77451
commit 45b2983439
2 changed files with 66 additions and 29 deletions
Download patch file Download diff file Expand all files Collapse all files

9
spa/include/spa/interfaces/audio/aec.h
View file

@ -40,7 +40,7 @@ struct spa_audio_aec_events {
};
struct spa_audio_aec_methods {
#define SPA_VERSION_AUDIO_AEC_METHODS 2
#define SPA_VERSION_AUDIO_AEC_METHODS 3
uint32_t version;
int (*add_listener) (void *object,
@ -60,6 +60,12 @@ struct spa_audio_aec_methods {
int (*enum_props) (void* object, int index, struct spa_pod_builder* builder);
int (*get_params) (void* object, struct spa_pod_builder* builder);
int (*set_params) (void *object, const struct spa_pod *args);
/* version 1:3 */
int (*init2) (void *object, const struct spa_dict *args,
struct spa_audio_info_raw *play_info,
struct spa_audio_info_raw *rec_info,
struct spa_audio_info_raw *out_info);
};
#define spa_audio_aec_method(o,method,version,...) \
@ -81,6 +87,7 @@ struct spa_audio_aec_methods {
#define spa_audio_aec_enum_props(o,...) spa_audio_aec_method(o, enum_props, 2, __VA_ARGS__)
#define spa_audio_aec_get_params(o,...) spa_audio_aec_method(o, get_params, 2, __VA_ARGS__)
#define spa_audio_aec_set_params(o,...) spa_audio_aec_method(o, set_params, 2, __VA_ARGS__)
#define spa_audio_aec_init2(o,...) spa_audio_aec_method(o, init2, 3, __VA_ARGS__)
#ifdef __cplusplus
} /* extern "C" */