Lines Matching refs:channels
103 snd_pcm_format_set_silence(runtime->format, hwbuf, transfer * runtime->channels); in snd_pcm_playback_silence()
107 unsigned int channels = runtime->channels; in snd_pcm_playback_silence() local
109 for (c = 0; c < channels; ++c) { in snd_pcm_playback_silence()
115 size_t dma_csize = runtime->dma_bytes / channels; in snd_pcm_playback_silence()
116 for (c = 0; c < channels; ++c) { in snd_pcm_playback_silence()
1417 info->step = runtime->channels * width; in snd_pcm_lib_ioctl_channel_info()
1422 size_t size = runtime->dma_bytes / runtime->channels; in snd_pcm_lib_ioctl_channel_info()
1709 runtime->channels > 1) in snd_pcm_lib_write()
1725 int channels = runtime->channels; in snd_pcm_lib_writev_transfer() local
1730 for (c = 0; c < channels; ++c, ++bufs) { in snd_pcm_lib_writev_transfer()
1742 size_t dma_csize = runtime->dma_bytes / channels; in snd_pcm_lib_writev_transfer()
1743 for (c = 0; c < channels; ++c, ++bufs) { in snd_pcm_lib_writev_transfer()
1926 int channels = runtime->channels; in snd_pcm_lib_readv_transfer() local
1929 for (c = 0; c < channels; ++c, ++bufs) { in snd_pcm_lib_readv_transfer()
1938 snd_pcm_uframes_t dma_csize = runtime->dma_bytes / channels; in snd_pcm_lib_readv_transfer()
1939 for (c = 0; c < channels; ++c, ++bufs) { in snd_pcm_lib_readv_transfer()