HelenOS sources

pcm_sample_format_frame_size   60 uspace/lib/pcm/include/pcm/format.h 	return pcm_sample_format_frame_size(a->channels, a->sample_format);
pcm_sample_format_frame_size  157 uspace/lib/pcm/include/pcm/sample_format.h 	const size_t frame_size = pcm_sample_format_frame_size(channels, format);