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Added snd_pcm_hwptr() and enhanced snd_pcm_mmap_begin() for no xrun mode.

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This commit is contained in:
Jaroslav Kysela 2003-02-22 10:19:53 +00:00
parent a91efc0fe6
commit fbd99fdec0
17 changed files with 231 additions and 13 deletions
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3
aserver/aserver.c
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@ -471,6 +471,9 @@ static int pcm_shm_cmd(client_t *client)
case SND_PCM_IOCTL_HWSYNC:
ctrl->result = snd_pcm_hwsync(pcm);
break;
case SND_PCM_IOCTL_HWPTR:
ctrl->result = snd_pcm_hwptr(pcm, (snd_pcm_uframes_t *) &ctrl->u.hwptr.frames);
break;
case SNDRV_PCM_IOCTL_DELAY:
ctrl->result = snd_pcm_delay(pcm, (snd_pcm_sframes_t *) &ctrl->u.delay.frames);
break;