Lines Matching refs:src_areas
156 const snd_pcm_channel_area_t *src_areas,
200 (unsigned char *)src_areas[0].addr + sample_size * src_ofs * channels,
211 src_step = src_areas[chn].step / 8;
215 ((unsigned char *)src_areas[chn].addr + src_areas[chn].first / 8) + src_ofs * src_step,
224 const snd_pcm_channel_area_t *src_areas,
268 (unsigned char *)src_areas[0].addr + sample_size * src_ofs * channels,
279 src_step = src_areas[chn].step / 8;
283 ((unsigned char *)src_areas[chn].addr + src_areas[chn].first / 8) + src_ofs * src_step,
317 const snd_pcm_channel_area_t *src_areas, *dst_areas;
359 src_areas = snd_pcm_mmap_areas(pcm);
374 mix_areas(dmix, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer);
677 const snd_pcm_channel_area_t *src_areas, *dst_areas;
718 src_areas = snd_pcm_mmap_areas(pcm);
733 remix_areas(dmix, src_areas, dst_areas, appl_ptr, slave_appl_ptr, transfer);