snd_pcm_area_copy 54 sound/core/oss/copy.c snd_pcm_area_copy(&src_channels->area, 0, &dst_channels->area, 0, frames, plugin->src_format.format); snd_pcm_area_copy 150 sound/core/oss/pcm_plugin.h int snd_pcm_area_copy(const struct snd_pcm_channel_area *src_channel, snd_pcm_area_copy 45 sound/core/oss/route.c snd_pcm_area_copy(&src_channel->area, 0, &dst_channel->area, 0, frames, format);