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Searched refs:dst_area (Results 1 - 14 of 14) sorted by relevance

/third_party/alsa-lib/src/pcm/
H A Dpcm_rate_linear.c89 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in linear_expand() local
97 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in linear_expand()
99 dst_step = snd_pcm_channel_area_step(dst_area); in linear_expand()
152 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in linear_expand_s16() local
160 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in linear_expand_s16()
162 dst_step = snd_pcm_channel_area_step(dst_area) >> 1; in linear_expand_s16()
211 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in linear_shrink() local
220 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in linear_shrink()
222 dst_step = snd_pcm_channel_area_step(dst_area); in linear_shrink()
273 const snd_pcm_channel_area_t *dst_area in linear_shrink_s16() local
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H A Dpcm_route.c75 typedef void (*route_f)(const snd_pcm_channel_area_t *dst_area,
111 static void snd_pcm_route_convert1_zero(const snd_pcm_channel_area_t *dst_area, in snd_pcm_route_convert1_zero() argument
120 snd_pcm_area_silence(dst_area, dst_offset, frames, params->dst_sfmt); in snd_pcm_route_convert1_zero()
125 static void snd_pcm_route_convert1_one(const snd_pcm_channel_area_t *dst_area, in snd_pcm_route_convert1_one() argument
152 snd_pcm_route_convert1_zero(dst_area, dst_offset, in snd_pcm_route_convert1_one()
161 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_route_convert1_one()
163 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_route_convert1_one()
175 static void snd_pcm_route_convert1_one_getput(const snd_pcm_channel_area_t *dst_area, in snd_pcm_route_convert1_one_getput() argument
203 snd_pcm_route_convert1_zero(dst_area, dst_offset, in snd_pcm_route_convert1_one_getput()
213 dst = snd_pcm_channel_area_addr(dst_area, dst_offse in snd_pcm_route_convert1_one_getput()
227 snd_pcm_route_convert1_many(const snd_pcm_channel_area_t *dst_area, snd_pcm_uframes_t dst_offset, const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset, unsigned int src_channels, snd_pcm_uframes_t frames, const snd_pcm_route_ttable_dst_t* ttable, const snd_pcm_route_params_t *params) snd_pcm_route_convert1_many() argument
411 const snd_pcm_channel_area_t *dst_area; snd_pcm_route_convert() local
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H A Dpcm_adpcm.c235 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_adpcm_decode() local
241 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_adpcm_decode()
242 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_adpcm_decode()
289 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_adpcm_encode() local
292 dstbit = dst_area->first + dst_area->step * dst_offset; in snd_pcm_adpcm_encode()
293 dst = (char *) dst_area->addr + dstbit / 8; in snd_pcm_adpcm_encode()
295 dst_step = dst_area->step / 8; in snd_pcm_adpcm_encode()
296 dstbit_step = dst_area->step % 8; in snd_pcm_adpcm_encode()
H A Dpcm_lfloat.c117 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_lfloat_convert_integer_float() local
119 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_lfloat_convert_integer_float()
121 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_lfloat_convert_integer_float()
162 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_lfloat_convert_float_integer() local
164 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_lfloat_convert_float_integer()
166 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_lfloat_convert_float_integer()
H A Dpcm_linear.c162 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_linear_convert() local
164 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_linear_convert()
166 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_linear_convert()
198 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_linear_getput() local
200 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_linear_getput()
202 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_linear_getput()
H A Dpcm_mulaw.c178 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_mulaw_decode() local
180 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_mulaw_decode()
182 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_mulaw_decode()
216 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_mulaw_encode() local
218 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_mulaw_encode()
220 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_mulaw_encode()
H A Dpcm_alaw.c162 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_alaw_decode() local
164 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_alaw_decode()
166 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_alaw_decode()
200 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_alaw_encode() local
202 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_alaw_encode()
204 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_alaw_encode()
H A Dpcm_softvol.c190 dst_area = &dst_areas[ch]; \
192 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); \
194 dst_step = snd_pcm_channel_area_step(dst_area) / sizeof(TYPE); \
224 dst_area = &dst_areas[ch]; \
226 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); \
228 dst_step = snd_pcm_channel_area_step(dst_area); \
266 dst_area = &dst_areas[ch]; \
268 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); \
271 dst_step = snd_pcm_channel_area_step(dst_area) \
324 const snd_pcm_channel_area_t *dst_area, *src_are in softvol_convert_stereo_vol() local
385 const snd_pcm_channel_area_t *dst_area, *src_area; softvol_convert_mono_vol() local
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H A Dpcm_iec958.c163 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_iec958_decode() local
165 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_iec958_decode()
167 dst_step = snd_pcm_channel_area_step(dst_area); in snd_pcm_iec958_decode()
206 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel]; in snd_pcm_iec958_encode() local
208 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_iec958_encode()
210 dst_step = snd_pcm_channel_area_step(dst_area) / sizeof(uint32_t); in snd_pcm_iec958_encode()
H A Dpcm.c3138 * \param dst_area area specification
3144 int snd_pcm_area_silence(const snd_pcm_channel_area_t *dst_area, snd_pcm_uframes_t dst_offset, in snd_pcm_area_silence() argument
3152 if (!dst_area->addr) in snd_pcm_area_silence()
3154 dst = snd_pcm_channel_area_addr(dst_area, dst_offset); in snd_pcm_area_silence()
3161 if (dst_area->step == (unsigned int) width && in snd_pcm_area_silence()
3173 dst_step = dst_area->step / 8; in snd_pcm_area_silence()
3178 int dstbit = dst_area->first % 8; in snd_pcm_area_silence()
3179 int dstbit_step = dst_area->step % 8; in snd_pcm_area_silence()
3302 * \param dst_area destination area specification
3310 int snd_pcm_area_copy(const snd_pcm_channel_area_t *dst_area, snd_pcm_uframes_ argument
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/third_party/mesa3d/src/gallium/auxiliary/vl/
H A Dvl_bicubic_filter.c389 struct u_rect *dst_area, in vl_bicubic_filter_render()
415 if(dst_area){ in vl_bicubic_filter_render()
416 viewport.scale[0] = dst_area->x1 - dst_area->x0; in vl_bicubic_filter_render()
417 viewport.scale[1] = dst_area->y1 - dst_area->y0; in vl_bicubic_filter_render()
418 viewport.translate[0] = dst_area->x0; in vl_bicubic_filter_render()
419 viewport.translate[1] = dst_area->y0; in vl_bicubic_filter_render()
386 vl_bicubic_filter_render(struct vl_bicubic_filter *filter, struct pipe_sampler_view *src, struct pipe_surface *dst, struct u_rect *dst_area, struct u_rect *dst_clip) vl_bicubic_filter_render() argument
H A Dvl_compositor.c529 unsigned layer, struct u_rect *dst_area) in vl_compositor_set_layer_dst_area()
535 s->layers[layer].viewport_valid = dst_area != NULL; in vl_compositor_set_layer_dst_area()
536 if (dst_area) { in vl_compositor_set_layer_dst_area()
537 s->layers[layer].viewport.scale[0] = dst_area->x1 - dst_area->x0; in vl_compositor_set_layer_dst_area()
538 s->layers[layer].viewport.scale[1] = dst_area->y1 - dst_area->y0; in vl_compositor_set_layer_dst_area()
539 s->layers[layer].viewport.translate[0] = dst_area->x0; in vl_compositor_set_layer_dst_area()
540 s->layers[layer].viewport.translate[1] = dst_area->y0; in vl_compositor_set_layer_dst_area()
528 vl_compositor_set_layer_dst_area(struct vl_compositor_state *s, unsigned layer, struct u_rect *dst_area) vl_compositor_set_layer_dst_area() argument
H A Dvl_bicubic_filter.h59 struct u_rect *dst_area,
H A Dvl_compositor.h232 unsigned layer, struct u_rect *dst_area);

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