Lines Matching refs:dst
653 unsigned char *dst; in snd_pcm_area_silence() local
659 dst = dst_area->addr + (dst_area->first + dst_area->step * dst_offset) / 8; in snd_pcm_area_silence()
664 return snd_pcm_format_set_silence(format, dst, samples); in snd_pcm_area_silence()
675 *dst &= 0xf0; in snd_pcm_area_silence()
677 *dst &= 0x0f; in snd_pcm_area_silence()
678 dst += dst_step; in snd_pcm_area_silence()
681 dst++; in snd_pcm_area_silence()
688 memcpy(dst, silence, width); in snd_pcm_area_silence()
689 dst += dst_step; in snd_pcm_area_silence()
700 char *src, *dst; in snd_pcm_area_copy() local
706 dst = dst_area->addr + (dst_area->first + dst_area->step * dst_offset) / 8; in snd_pcm_area_copy()
715 memcpy(dst, src, bytes); in snd_pcm_area_copy()
733 *dst = (*dst & 0xf0) | srcval; in snd_pcm_area_copy()
735 *dst = (*dst & 0x0f) | (srcval << 4); in snd_pcm_area_copy()
742 dst += dst_step; in snd_pcm_area_copy()
745 dst++; in snd_pcm_area_copy()
752 memcpy(dst, src, width); in snd_pcm_area_copy()
754 dst += dst_step; in snd_pcm_area_copy()