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Searched refs:snd_pcm_channel_area_step (Results 1 – 6 of 6) sorted by relevance

/bsp/allwinner/libraries/sunxi-hal/hal/source/sound/component/aw-alsa-lib/
A Dpcm_rate_linear.c114 src_step = snd_pcm_channel_area_step(src_area); in linear_expand()
115 dst_step = snd_pcm_channel_area_step(dst_area); in linear_expand()
178 src_step = snd_pcm_channel_area_step(src_area) >> 1; in linear_expand_s16()
179 dst_step = snd_pcm_channel_area_step(dst_area) >> 1; in linear_expand_s16()
238 src_step = snd_pcm_channel_area_step(src_area); in linear_shrink()
239 dst_step = snd_pcm_channel_area_step(dst_area); in linear_shrink()
300 src_step = snd_pcm_channel_area_step(src_area) >> 1; in linear_shrink_s16()
301 dst_step = snd_pcm_channel_area_step(dst_area) >> 1 ; in linear_shrink_s16()
A Dpcm_linear.c147 src_step = snd_pcm_channel_area_step(src_area); in snd_pcm_linear_convert()
148 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_linear_convert()
183 src_step = snd_pcm_channel_area_step(src_area); in snd_pcm_linear_getput()
184 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_linear_getput()
A Dpcm_route.c159 src_step = snd_pcm_channel_area_step(src_area); in snd_pcm_route_convert1_one()
160 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_route_convert1_one()
211 src_step = snd_pcm_channel_area_step(src_area); in snd_pcm_route_convert1_one_getput()
212 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_route_convert1_one_getput()
277 src_steps[srcidx1] = snd_pcm_channel_area_step(src_area); in snd_pcm_route_convert1_many()
308 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_route_convert1_many()
A Dpcm_softvol.c167 src_step = snd_pcm_channel_area_step(src_area) / sizeof(TYPE); \
168 dst_step = snd_pcm_channel_area_step(dst_area) / sizeof(TYPE); \
A Dpcm_local.h339 static inline unsigned int snd_pcm_channel_area_step(const snd_pcm_channel_area_t *area) in snd_pcm_channel_area_step() function
A Dpcm_rate.c551 src_step[c] = snd_pcm_channel_area_step(areas + c); in convert_to_s16()
590 dst_step[c] = snd_pcm_channel_area_step(areas + c); in convert_from_s16()

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