/builddir/build/BUILD/alsa-lib-1.0.22/src/pcm/pcm_dshare.c File Reference
PCM Direct Sharing of Channels Plugin Interface.
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Functions |
int | snd_pcm_dshare_open (snd_pcm_t **pcmp, const char *name, struct snd_pcm_direct_open_conf *opts, struct slave_params *params, snd_config_t *root, snd_config_t *sconf, snd_pcm_stream_t stream, int mode) |
| Creates a new dshare PCM.
|
int | _snd_pcm_dshare_open (snd_pcm_t **pcmp, const char *name, snd_config_t *root, snd_config_t *conf, snd_pcm_stream_t stream, int mode) |
| Creates a new dshare PCM.
|
Detailed Description
PCM Direct Sharing of Channels Plugin Interface.
- Author:
- Jaroslav Kysela <perex@perex.cz>
- Date:
- 2003
Function Documentation
Creates a new dshare PCM.
- Parameters:
-
| pcmp | Returns created PCM handle |
| name | Name of PCM |
| root | Root configuration node |
| conf | Configuration node with dshare PCM description |
| stream | PCM Stream |
| mode | PCM Mode |
- Warning:
- Using of this function might be dangerous in the sense of compatibility reasons. The prototype might be freely changed in future.
Creates a new dshare PCM.
- Parameters:
-
| pcmp | Returns created PCM handle |
| name | Name of PCM |
| opts | Direct PCM configurations |
| params | Parameters for slave |
| root | Configuration root |
| sconf | Slave configuration |
| stream | PCM Direction (stream) |
| mode | PCM Mode |
- Return values:
-
| zero | on success otherwise a negative error code |
- Warning:
- Using of this function might be dangerous in the sense of compatibility reasons. The prototype might be freely changed in future.