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Searched refs:src_step (Results 1 – 5 of 5) sorted by relevance

/linux/sound/core/oss/
A Dmulaw.c179 int src_step, dst_step; in mulaw_decode() local
190 src_step = src_channels[channel].area.step / 8; in mulaw_decode()
196 src += src_step; in mulaw_decode()
225 int src_step, dst_step; in mulaw_encode() local
236 src_step = src_channels[channel].area.step / 8; in mulaw_encode()
242 src += src_step; in mulaw_encode()
A Drate.c74 int src_step, dst_step; in resample_expand() local
94 src_step = src_channels[channel].area.step / 8 / 2; in resample_expand()
104 src += src_step; in resample_expand()
133 int src_step, dst_step; in resample_shrink() local
153 src_step = src_channels[channel].area.step / 8 / 2; in resample_shrink()
161 src += src_step; in resample_shrink()
A Dlinear.c66 int src_step, dst_step; in convert() local
77 src_step = src_channels[channel].area.step / 8; in convert()
82 src += src_step; in convert()
A Dpcm_plugin.c722 int src_step, dst_step; in snd_pcm_area_copy() local
738 src_step = src_area->step / 8; in snd_pcm_area_copy()
756 src += src_step; in snd_pcm_area_copy()
773 src += src_step; in snd_pcm_area_copy()
/linux/drivers/dma/
A Dsprd-dma.c757 int src_datawidth, dst_datawidth, src_step, dst_step; in sprd_dma_fill_desc() local
762 src_step = sprd_dma_get_step(slave_cfg->src_addr_width); in sprd_dma_fill_desc()
763 if (src_step < 0) { in sprd_dma_fill_desc()
765 return src_step; in sprd_dma_fill_desc()
774 dst_step = src_step; in sprd_dma_fill_desc()
783 src_step = SPRD_DMA_NONE_STEP; in sprd_dma_fill_desc()
817 if ((src_step != 0 && dst_step != 0) || (src_step | dst_step) == 0) { in sprd_dma_fill_desc()
821 if (src_step) in sprd_dma_fill_desc()
843 temp |= (src_step & SPRD_DMA_TRSF_STEP_MASK) << SPRD_DMA_SRC_TRSF_STEP_OFFSET; in sprd_dma_fill_desc()

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