diff options
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/pcm_lib.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c index 0bb142a28539..b336797be4fc 100644 --- a/sound/core/pcm_lib.c +++ b/sound/core/pcm_lib.c @@ -79,19 +79,17 @@ void snd_pcm_playback_silence(struct snd_pcm_substream *substream, snd_pcm_ufram runtime->silence_filled -= frames; if ((snd_pcm_sframes_t)runtime->silence_filled < 0) { runtime->silence_filled = 0; - runtime->silence_start = (ofs + frames) - runtime->buffer_size; + runtime->silence_start = new_hw_ptr; } else { - runtime->silence_start = ofs - runtime->silence_filled; + runtime->silence_start = ofs; } - if ((snd_pcm_sframes_t)runtime->silence_start < 0) - runtime->silence_start += runtime->boundary; } frames = runtime->buffer_size - runtime->silence_filled; } snd_assert(frames <= runtime->buffer_size, return); if (frames == 0) return; - ofs = (runtime->silence_start + runtime->silence_filled) % runtime->buffer_size; + ofs = runtime->silence_start % runtime->buffer_size; while (frames > 0) { transfer = ofs + frames > runtime->buffer_size ? runtime->buffer_size - ofs : frames; if (runtime->access == SNDRV_PCM_ACCESS_RW_INTERLEAVED || |