mirrors/alsa-lib
1
0
Fork 0
mirror of https://github.com/alsa-project/alsa-lib.git synced 2026-03-06 01:40:09 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

pcm: fix the dshare delay reporting

Browse source 
Pulseaudio uses full ring buffer when the incorrect delay is reported.

BugLink: https://github.com/alsa-project/alsa-ucm-conf/issues/198
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
This commit is contained in:
Jaroslav Kysela 2022-08-16 17:21:12 +02:00
parent d80616c0c1
commit 8033ff9996
2 changed files with 2 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/pcm/pcm_dshare.c
View file

@ -229,7 +229,7 @@ static int snd_pcm_dshare_status(snd_pcm_t *pcm, snd_pcm_status_t * status)
case SNDRV_PCM_STATE_DRAINING: case SNDRV_PCM_STATE_DRAINING:
case SNDRV_PCM_STATE_RUNNING: case SNDRV_PCM_STATE_RUNNING:
snd_pcm_dshare_sync_ptr0(pcm, status->hw_ptr); snd_pcm_dshare_sync_ptr0(pcm, status->hw_ptr);
status->delay += snd_pcm_mmap_playback_delay(pcm); status->delay = snd_pcm_mmap_playback_delay(pcm);
break; break;
default: default:
break; break;

2
src/pcm/pcm_dsnoop.c
View file

@ -215,7 +215,7 @@ static int snd_pcm_dsnoop_delay(snd_pcm_t *pcm, snd_pcm_sframes_t *delayp)
/* Fall through */ /* Fall through */
case SNDRV_PCM_STATE_PREPARED: case SNDRV_PCM_STATE_PREPARED:
case SNDRV_PCM_STATE_SUSPENDED: case SNDRV_PCM_STATE_SUSPENDED:
*delayp = snd_pcm_mmap_capture_avail(pcm); *delayp = snd_pcm_mmap_capture_delay(pcm);
return 0; return 0;
case SNDRV_PCM_STATE_XRUN: case SNDRV_PCM_STATE_XRUN:
return -EPIPE; return -EPIPE;