Add snd_pcm_hw_params_get/set_export_buffer()

Add snd_pcm_hw_params_get/set_export_buffer() API functions.
They control to ensure the buffer export to other processes.
If this flag is set, the local buffer of a plugin is exported over IPC shm.
Otherwise the buffer can be handled only locally (no shm).

Also fixed Version file for 1.0.9.
This commit is contained in:
Takashi Iwai 2005-05-19 16:59:04 +00:00
parent 18053076e2
commit 4d7c53d280
7 changed files with 65 additions and 12 deletions

View file

@ -179,6 +179,8 @@ ALSA_1.0.9 {
snd_pcm_hw_params_set_rate_resample;
snd_pcm_hw_params_get_rate_resample;
snd_pcm_hw_params_set_export_buffer;
snd_pcm_hw_params_get_export_buffer;
snd_pcm_ioplug_create;
snd_pcm_ioplug_delete;
@ -215,4 +217,4 @@ ALSA_1.0.9 {
snd_timer_ginfo_get_resolution_max;
snd_timer_ginfo_get_clients;
} ALSA_1.0.5;
} ALSA_1.0.8;