Lines Matching refs:frames
28 snd_pcm_uframes_t frames, snd_pcm_format_t format)
33 snd_pcm_area_silence(&dvp->area, 0, frames, format);
41 snd_pcm_uframes_t frames, snd_pcm_format_t format)
44 snd_pcm_area_copy(&src_channel->area, 0, &dst_channel->area, 0, frames, format);
50 snd_pcm_uframes_t frames)
58 if (frames == 0)
60 if (frames > dst_channels[0].frames)
61 frames = dst_channels[0].frames;
71 copy_area(src_channels, dvp, frames, format);
74 return frames;
78 copy_area(src_channels, dvp, frames, format);
83 zero_areas(dvp, ndsts - dst, frames, format);
84 return frames;