Searched refs:snd_pcm_channel_area_t (Results 1 - 25 of 31) sorted by relevance

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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/src/pcm/
H A Dpcm_plugin.h27 const snd_pcm_channel_area_t *areas,
30 const snd_pcm_channel_area_t *slave_areas,
36 const snd_pcm_channel_area_t *res_areas, /* result areas */
68 const snd_pcm_channel_area_t *res_areas, /* result areas */
75 const snd_pcm_channel_area_t *res_areas, /* result areas */
101 void snd_pcm_linear_convert(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
102 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
105 void snd_pcm_linear_getput(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
106 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
109 void snd_pcm_alaw_decode(const snd_pcm_channel_area_t *dst_area
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H A Dpcm_rate_linear.c44 const snd_pcm_channel_area_t *dst_areas,
46 const snd_pcm_channel_area_t *src_areas,
69 const snd_pcm_channel_area_t *dst_areas,
71 const snd_pcm_channel_area_t *src_areas,
89 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
90 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
140 const snd_pcm_channel_area_t *dst_areas,
142 const snd_pcm_channel_area_t *src_areas,
152 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
153 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_alaw.c42 typedef void (*alaw_f)(const snd_pcm_channel_area_t *dst_areas,
44 const snd_pcm_channel_area_t *src_areas,
144 void snd_pcm_alaw_decode(const snd_pcm_channel_area_t *dst_areas,
146 const snd_pcm_channel_area_t *src_areas,
161 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
162 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
181 void snd_pcm_alaw_encode(const snd_pcm_channel_area_t *dst_areas,
183 const snd_pcm_channel_area_t *src_areas,
199 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
200 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_lfloat.c55 void (*func)(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
56 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
96 void snd_pcm_lfloat_convert_integer_float(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
97 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
117 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
118 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
141 void snd_pcm_lfloat_convert_float_integer(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
142 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
162 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
163 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_mulaw.c42 typedef void (*mulaw_f)(const snd_pcm_channel_area_t *src_areas,
44 const snd_pcm_channel_area_t *dst_areas,
161 void snd_pcm_mulaw_decode(const snd_pcm_channel_area_t *dst_areas,
163 const snd_pcm_channel_area_t *src_areas,
178 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
179 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
198 void snd_pcm_mulaw_encode(const snd_pcm_channel_area_t *dst_areas,
200 const snd_pcm_channel_area_t *src_areas,
216 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
217 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_linear.c177 void snd_pcm_linear_convert(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
178 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
192 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
193 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
211 void snd_pcm_linear_getput(const snd_pcm_channel_area_t *dst_areas, snd_pcm_uframes_t dst_offset,
212 const snd_pcm_channel_area_t *src_areas, snd_pcm_uframes_t src_offset,
228 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
229 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
364 const snd_pcm_channel_area_t *areas,
367 const snd_pcm_channel_area_t *slave_area
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H A Dpcm_plugin.c94 const snd_pcm_channel_area_t *res_areas ATTRIBUTE_UNUSED,
104 const snd_pcm_channel_area_t *res_areas ATTRIBUTE_UNUSED,
114 const snd_pcm_channel_area_t *res_areas ATTRIBUTE_UNUSED,
124 const snd_pcm_channel_area_t *res_areas ATTRIBUTE_UNUSED,
256 const snd_pcm_channel_area_t *areas,
268 const snd_pcm_channel_area_t *slave_areas;
303 const snd_pcm_channel_area_t *areas,
314 const snd_pcm_channel_area_t *slave_areas;
353 snd_pcm_channel_area_t areas[pcm->channels];
362 snd_pcm_channel_area_t area
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H A Dpcm_mmap.c102 const snd_pcm_channel_area_t *areas,
113 const snd_pcm_channel_area_t *pcm_areas;
134 const snd_pcm_channel_area_t *areas,
145 const snd_pcm_channel_area_t *pcm_areas;
184 snd_pcm_channel_area_t areas[pcm->channels];
209 snd_pcm_channel_area_t areas[pcm->channels];
234 snd_pcm_channel_area_t areas[pcm->channels];
259 snd_pcm_channel_area_t areas[pcm->channels];
333 snd_pcm_channel_area_t *a = &pcm->running_areas[c];
554 const snd_pcm_channel_area_t *
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H A Dpcm_adpcm.c72 typedef void (*adpcm_f)(const snd_pcm_channel_area_t *dst_areas,
74 const snd_pcm_channel_area_t *src_areas,
216 void snd_pcm_adpcm_decode(const snd_pcm_channel_area_t *dst_areas,
218 const snd_pcm_channel_area_t *src_areas,
235 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
236 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
269 void snd_pcm_adpcm_encode(const snd_pcm_channel_area_t *dst_areas,
271 const snd_pcm_channel_area_t *src_areas,
289 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
290 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_iec958.c48 const snd_pcm_channel_area_t *dst_areas,
50 const snd_pcm_channel_area_t *src_areas,
145 const snd_pcm_channel_area_t *dst_areas,
147 const snd_pcm_channel_area_t *src_areas,
161 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
162 const snd_pcm_channel_area_t *dst_area = &dst_areas[channel];
182 const snd_pcm_channel_area_t *dst_areas,
184 const snd_pcm_channel_area_t *src_areas,
200 const snd_pcm_channel_area_t *src_area = &src_areas[channel];
201 const snd_pcm_channel_area_t *dst_are
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H A Dpcm_route.c75 typedef void (*route_f)(const snd_pcm_channel_area_t *dst_area,
77 const snd_pcm_channel_area_t *src_areas,
109 static void snd_pcm_route_convert1_zero(const snd_pcm_channel_area_t *dst_area,
111 const snd_pcm_channel_area_t *src_areas ATTRIBUTE_UNUSED,
123 static void snd_pcm_route_convert1_one(const snd_pcm_channel_area_t *dst_area,
125 const snd_pcm_channel_area_t *src_areas,
136 const snd_pcm_channel_area_t *src_area = 0;
173 static void snd_pcm_route_convert1_one_getput(const snd_pcm_channel_area_t *dst_area,
175 const snd_pcm_channel_area_t *src_areas,
186 const snd_pcm_channel_area_t *src_are
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H A Dpcm_copy.c109 const snd_pcm_channel_area_t *areas,
112 const snd_pcm_channel_area_t *slave_areas,
127 const snd_pcm_channel_area_t *areas,
130 const snd_pcm_channel_area_t *slave_areas,
H A Dpcm_softvol.c274 const snd_pcm_channel_area_t *dst_areas,
276 const snd_pcm_channel_area_t *src_areas,
281 const snd_pcm_channel_area_t *dst_area, *src_area;
331 const snd_pcm_channel_area_t *dst_areas,
333 const snd_pcm_channel_area_t *src_areas,
338 const snd_pcm_channel_area_t *dst_area, *src_area;
592 const snd_pcm_channel_area_t *areas,
595 const snd_pcm_channel_area_t *slave_areas,
615 const snd_pcm_channel_area_t *areas,
618 const snd_pcm_channel_area_t *slave_area
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H A Dpcm_file.c87 snd_pcm_channel_area_t *wbuf_areas;
374 const snd_pcm_channel_area_t *areas,
512 snd_pcm_channel_area_t areas[pcm->channels];
524 snd_pcm_channel_area_t areas[pcm->channels];
536 snd_pcm_channel_area_t areas[pcm->channels];
556 snd_pcm_channel_area_t areas[pcm->channels];
579 const snd_pcm_channel_area_t *areas;
625 snd_pcm_channel_area_t *a = &file->wbuf_areas[channel];
H A Dpcm_ioplug.c536 const snd_pcm_channel_area_t *areas,
559 snd_pcm_channel_area_t areas[pcm->channels];
571 snd_pcm_channel_area_t areas[pcm->channels];
583 snd_pcm_channel_area_t areas[pcm->channels];
595 snd_pcm_channel_area_t areas[pcm->channels];
609 const snd_pcm_channel_area_t *areas;
634 const snd_pcm_channel_area_t *areas;
858 array contains the array of snd_pcm_channel_area_t with the elements
1052 const snd_pcm_channel_area_t *snd_pcm_ioplug_mmap_areas(snd_pcm_ioplug_t *ioplug)
H A Dpcm_rate.c61 snd_pcm_channel_area_t *pareas; /* areas for splitted period (rate pcm) */
62 snd_pcm_channel_area_t *sareas; /* areas for splitted period (slave pcm) */
432 const snd_pcm_channel_area_t *areas,
470 const snd_pcm_channel_area_t *areas,
507 static void do_convert(const snd_pcm_channel_area_t *dst_areas,
509 const snd_pcm_channel_area_t *src_areas,
540 const snd_pcm_channel_area_t *areas,
542 const snd_pcm_channel_area_t *slave_areas,
553 const snd_pcm_channel_area_t *areas,
555 const snd_pcm_channel_area_t *slave_area
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H A Dpcm_local.h229 snd_pcm_channel_area_t *running_areas;
230 snd_pcm_channel_area_t *stopped_areas;
353 void snd_pcm_areas_from_buf(snd_pcm_t *pcm, snd_pcm_channel_area_t *areas, void *buf);
354 void snd_pcm_areas_from_bufs(snd_pcm_t *pcm, snd_pcm_channel_area_t *areas, void **bufs);
378 const snd_pcm_channel_area_t *areas,
382 snd_pcm_sframes_t snd_pcm_read_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas,
385 snd_pcm_sframes_t snd_pcm_write_areas(snd_pcm_t *pcm, const snd_pcm_channel_area_t *areas,
468 static inline const snd_pcm_channel_area_t *snd_pcm_mmap_areas(snd_pcm_t *pcm)
506 static inline void *snd_pcm_channel_area_addr(const snd_pcm_channel_area_t *area, snd_pcm_uframes_t offset)
513 static inline unsigned int snd_pcm_channel_area_step(const snd_pcm_channel_area_t *are
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H A Dpcm_extplug.c336 const snd_pcm_channel_area_t *areas,
339 const snd_pcm_channel_area_t *slave_areas,
358 const snd_pcm_channel_area_t *areas,
361 const snd_pcm_channel_area_t *slave_areas,
H A Dpcm_meter.c58 snd_pcm_channel_area_t *buf_areas;
74 const snd_pcm_channel_area_t *areas,
104 const snd_pcm_channel_area_t *areas;
128 const snd_pcm_channel_area_t *areas;
464 snd_pcm_channel_area_t *a = &meter->buf_areas[channel];
995 snd_pcm_channel_area_t *buf_areas;
1003 snd_pcm_channel_area_t *a;
H A Dpcm_dsnoop.c75 const snd_pcm_channel_area_t *src_areas,
76 const snd_pcm_channel_area_t *dst_areas,
107 const snd_pcm_channel_area_t *src_areas, *dst_areas;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/include/
H A Dpcm_rate.h84 const snd_pcm_channel_area_t *dst_areas,
86 const snd_pcm_channel_area_t *src_areas,
138 const snd_pcm_channel_area_t *dst_areas,
140 const snd_pcm_channel_area_t *src_areas,
H A Dpcm_extplug.h129 const snd_pcm_channel_area_t *dst_areas,
131 const snd_pcm_channel_area_t *src_areas,
H A Dpcm_ioplug.h137 const snd_pcm_channel_area_t *areas,
203 const snd_pcm_channel_area_t *snd_pcm_ioplug_mmap_areas(snd_pcm_ioplug_t *ioplug);
H A Dpcm.h408 } snd_pcm_channel_area_t; typedef in typeref:struct:_snd_pcm_channel_area
913 const snd_pcm_channel_area_t **areas,
955 int snd_pcm_area_silence(const snd_pcm_channel_area_t *dst_channel, snd_pcm_uframes_t dst_offset,
957 int snd_pcm_areas_silence(const snd_pcm_channel_area_t *dst_channels, snd_pcm_uframes_t dst_offset,
959 int snd_pcm_area_copy(const snd_pcm_channel_area_t *dst_channel, snd_pcm_uframes_t dst_offset,
960 const snd_pcm_channel_area_t *src_channel, snd_pcm_uframes_t src_offset,
962 int snd_pcm_areas_copy(const snd_pcm_channel_area_t *dst_channels, snd_pcm_uframes_t dst_offset,
963 const snd_pcm_channel_area_t *src_channels, snd_pcm_uframes_t src_offset,
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/alsa-lib-1.0.26/test/
H A Dpcm.c30 static void generate_sine(const snd_pcm_channel_area_t *areas,
250 snd_pcm_channel_area_t *areas)
297 snd_pcm_channel_area_t *areas)
386 snd_pcm_channel_area_t *areas;
395 snd_pcm_channel_area_t *areas = data->areas;
417 snd_pcm_channel_area_t *areas)
466 const snd_pcm_channel_area_t *my_areas;
538 snd_pcm_channel_area_t *areas ATTRIBUTE_UNUSED)
542 const snd_pcm_channel_area_t *my_areas;
596 snd_pcm_channel_area_t *area
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