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| author | Alexander E. Patrakov <patrakov@gmail.com> | 2014-09-14 00:30:19 +0600 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2014-09-13 21:05:13 +0200 |
| commit | e5e1af83881e4dbe20749a314703db7d0fd091c7 (patch) | |
| tree | 28a28a3a087e52fe2fd30554d4b6860e87982a07 | |
| parent | ff9d213ff80f6fe0456565d4f524366443217174 (diff) | |
| download | alsa-lib-e5e1af83881e4dbe20749a314703db7d0fd091c7.tar.gz | |
dsnoop: rewindable and forwardable logic was swapped
Signed-off-by: Alexander E. Patrakov <patrakov@gmail.com>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
| -rw-r--r-- | src/pcm/pcm_dsnoop.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/src/pcm/pcm_dsnoop.c b/src/pcm/pcm_dsnoop.c index e56e4022..8333eefd 100644 --- a/src/pcm/pcm_dsnoop.c +++ b/src/pcm/pcm_dsnoop.c @@ -335,7 +335,7 @@ static int snd_pcm_dsnoop_pause(snd_pcm_t *pcm ATTRIBUTE_UNUSED, int enable ATTR static snd_pcm_sframes_t snd_pcm_dsnoop_rewindable(snd_pcm_t *pcm) { - return snd_pcm_mmap_capture_avail(pcm); + return snd_pcm_mmap_capture_hw_avail(pcm); } static snd_pcm_sframes_t snd_pcm_dsnoop_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t frames) @@ -351,7 +351,7 @@ static snd_pcm_sframes_t snd_pcm_dsnoop_rewind(snd_pcm_t *pcm, snd_pcm_uframes_t static snd_pcm_sframes_t snd_pcm_dsnoop_forwardable(snd_pcm_t *pcm) { - return snd_pcm_mmap_capture_hw_avail(pcm); + return snd_pcm_mmap_capture_avail(pcm); } static snd_pcm_sframes_t snd_pcm_dsnoop_forward(snd_pcm_t *pcm, snd_pcm_uframes_t frames) @@ -359,8 +359,6 @@ static snd_pcm_sframes_t snd_pcm_dsnoop_forward(snd_pcm_t *pcm, snd_pcm_uframes_ snd_pcm_sframes_t avail; avail = snd_pcm_dsnoop_forwardable(pcm); - if (avail < 0) - return 0; if (frames > (snd_pcm_uframes_t)avail) frames = avail; snd_pcm_mmap_appl_forward(pcm, frames); |