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Parse format param and store in node

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This commit is contained in:
Wim Taymans 2020-07-29 14:29:03 +02:00
parent 0d6bbaa7e1
commit 18b4aee677
4 changed files with 187 additions and 165 deletions
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8
pipewire-pulseaudio/src/internal.h
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@ -254,7 +254,6 @@ struct global {
int priority_master;
int pending_seq;
int init:1;
int subscribed:1;
void *info;
struct global_info *ginfo;
@ -280,6 +279,8 @@ struct global {
uint32_t flags;
float volume;
bool mute;
pa_sample_spec sample_spec;
pa_channel_map channel_map;
uint32_t n_channel_volumes;
float channel_volumes[SPA_AUDIO_MAX_CHANNELS];
uint32_t device_id; /* id of device (card) */
@ -490,6 +491,11 @@ int pa_metadata_update(struct global *global, uint32_t subject, const char *key,
int pa_metadata_get(struct global *global, uint32_t subject, const char *key,
const char **type, const char **value);
int pa_format_parse_param(const struct spa_pod *param,
pa_sample_spec *spec, pa_channel_map *map);
const struct spa_pod *pa_format_build_param(struct spa_pod_builder *b,
uint32_t id, pa_sample_spec *spec, pa_channel_map *map);
#ifdef __cplusplus
}
#endif