mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2025-10-29 05:40:25 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

PCM: Introduce snd_pcm_chmap_t and snd_pcm_chmap_query_t

Browse source 
Instead of passing ambiguous integer array, define snd_pcm_chmap_t and
snd_pcm_chmap_query_t so that user can understand more easily which
element is for what.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2012-09-04 17:26:43 +02:00
parent 48c2c90f19
commit 9c1a0ce72d
15 changed files with 102 additions and 84 deletions
Download patch file Download diff file Expand all files Collapse all files

6
include/pcm_ioplug.h
View file

@ -192,15 +192,15 @@ struct snd_pcm_ioplug_callback {
/**
* query the channel maps; optional; since v1.0.2
*/
int **(*query_chmaps)(snd_pcm_ioplug_t *io);
snd_pcm_chmap_query_t **(*query_chmaps)(snd_pcm_ioplug_t *io);
/**
* get the channel map; optional; since v1.0.2
*/
int *(*get_chmap)(snd_pcm_ioplug_t *io);
snd_pcm_chmap_t *(*get_chmap)(snd_pcm_ioplug_t *io);
/**
* set the channel map; optional; since v1.0.2
*/
int (*set_chmap)(snd_pcm_ioplug_t *io, const int *map);
int (*set_chmap)(snd_pcm_ioplug_t *io, const snd_pcm_chmap_t *map);
};