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Searched refs:stereo (Results 1 - 25 of 75) sorted by relevance

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/third_party/ffmpeg/libavformat/
H A Dmatroska.c156 AVStereo3D *stereo; in ff_mkv_stereo3d_conv() local
159 stereo = av_stereo3d_alloc(); in ff_mkv_stereo3d_conv()
160 if (!stereo) in ff_mkv_stereo3d_conv()
166 stereo->type = AV_STEREO3D_2D; in ff_mkv_stereo3d_conv()
169 stereo->flags |= AV_STEREO3D_FLAG_INVERT; in ff_mkv_stereo3d_conv()
171 stereo->type = AV_STEREO3D_SIDEBYSIDE; in ff_mkv_stereo3d_conv()
174 stereo->flags |= AV_STEREO3D_FLAG_INVERT; in ff_mkv_stereo3d_conv()
176 stereo->type = AV_STEREO3D_TOPBOTTOM; in ff_mkv_stereo3d_conv()
179 stereo->flags |= AV_STEREO3D_FLAG_INVERT; in ff_mkv_stereo3d_conv()
181 stereo in ff_mkv_stereo3d_conv()
[all...]
H A Diss.c75 int stereo, rate_divisor; in iss_read_header() local
85 get_token(pb, token, sizeof(token)); //stereo in iss_read_header()
86 if (sscanf(token, "%d", &stereo) != 1) { in iss_read_header()
87 av_log(s, AV_LOG_ERROR, "Failed parsing stereo flag\n"); in iss_read_header()
113 if (stereo) { in iss_read_header()
H A Dmmf.c36 int stereo; member
86 mmf->stereo = s->streams[0]->codecpar->ch_layout.nb_channels > 1; in mmf_write_header()
87 if (mmf->stereo && in mmf_write_header()
89 av_log(s, AV_LOG_ERROR, "Yamaha SMAF stereo is experimental, " in mmf_write_header()
114 avio_w8(pb, (mmf->stereo << 7) | (1 << 4) | rate); /* (channel << 7) | (format << 4) | rate */ in mmf_write_header()
165 avio_w8(pb, (mmf->stereo << 6) | 1); /* (channel << 6) | wavenum */ in mmf_write_trailer()
H A Dkvag.c40 uint16_t stereo; member
69 hdr.stereo = AV_RL16(buf + 12); in kvag_read_header()
79 av_channel_layout_default(&par->ch_layout, !!hdr.stereo + 1); in kvag_read_header()
/third_party/ffmpeg/tests/fate/
H A Dgapless.mak15 FATE_GAPLESS-$(CONFIG_MOV_DEMUXER) += fate-audiomatch-afconvert-16000-stereo-he-adts fate-audiomatch-afconvert-16000-stereo-he-m4a
16 FATE_GAPLESS-$(CONFIG_MOV_DEMUXER) += fate-audiomatch-afconvert-44100-stereo-he-adts fate-audiomatch-afconvert-44100-stereo-he-m4a
17 FATE_GAPLESS-$(CONFIG_MOV_DEMUXER) += fate-audiomatch-afconvert-16000-stereo-he2-adts fate-audiomatch-afconvert-16000-stereo-he2-m4a
18 FATE_GAPLESS-$(CONFIG_MOV_DEMUXER) += fate-audiomatch-afconvert-44100-stereo-he2-adts fate-audiomatch-afconvert-44100-stereo-he2-m4a
19 FATE_GAPLESS-$(CONFIG_MOV_DEMUXER) += fate-audiomatch-afconvert-16000-stereo-lc-adts fate-audiomatch-afconvert-16000-stereo
[all...]
H A Dac3.mak14 FATE_AC3 += fate-ac3-4.0-downmix-stereo
15 fate-ac3-4.0-downmix-stereo: CMD = pcm -downmix stereo -i $(TARGET_SAMPLES)/ac3/millers_crossing_4.0.ac3
16 fate-ac3-4.0-downmix-stereo: REF = $(SAMPLES)/ac3/millers_crossing_4.0_stereo_v2.pcm
26 FATE_AC3 += fate-ac3-5.1-downmix-stereo
27 fate-ac3-5.1-downmix-stereo: CMD = pcm -downmix stereo -i $(TARGET_SAMPLES)/ac3/monsters_inc_5.1_448_small.ac3
28 fate-ac3-5.1-downmix-stereo: REF = $(SAMPLES)/ac3/monsters_inc_5.1_448_small_stereo_v2.pcm
42 FATE_AC3 += fate-ac3-fixed-5.1-downmix-stereo
43 fate-ac3-fixed-5.1-downmix-stereo
[all...]
H A Dqt.mak13 FATE_QT-$(call ENCDEC, PCM_S16LE PCM_ALAW, MOV PCM_S16LE) += fate-qt-alaw-stereo
14 fate-qt-alaw-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-B-alaw.mov -f s16le
19 FATE_QT-$(call ENCDEC, PCM_S16LE ADPCM_IMA_QT, PCM_S16LE MOV, ARESAMPLE_FILTER) += fate-qt-ima4-stereo
20 fate-qt-ima4-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-B-ima4.mov -f s16le -af aresample
25 FATE_QT-$(call ENCDEC, PCM_S16LE MACE3, PCM_S16LE MOV, ARESAMPLE_FILTER) += fate-qt-mac3-stereo
26 fate-qt-mac3-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-8-MAC3.mov -f s16le -af aresample
31 FATE_QT-$(call ENCDEC, PCM_S16LE MACE6, PCM_S16LE MOV, ARESAMPLE_FILTER) += fate-qt-mac6-stereo
32 fate-qt-mac6-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-8-MAC6.mov -f s16le -af aresample
37 FATE_QT-$(call ENCDEC, PCM_S16LE PCM_MULAW, PCM_S16LE MOV) += fate-qt-ulaw-stereo
38 fate-qt-ulaw-stereo
[all...]
H A Dadpcm.mak70 FATE_ADPCM-$(call DEMDEC, MOV, ADPCM_IMA_WAV) += fate-adpcm-ima_wav-stereo
71 fate-adpcm-ima_wav-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-L-ms11.mov -f s16le -af aresample
82 FATE_ADPCM-$(call DEMDEC, MOV, ADPCM_MS) += fate-adpcm_ms-stereo
83 fate-adpcm_ms-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-L-ms02.mov -f s16le
97 FATE_ADPCM-$(call DEMDEC, ARGO_ASF, ADPCM_ARGO) += fate-adpcm-argo-stereo
98 fate-adpcm-argo-stereo: CMD = md5 -i $(TARGET_SAMPLES)/argo-asf/CBK2_cut.asf -f s16le -af aresample
103 FATE_ADPCM-$(call DEMDEC, KVAG, ADPCM_IMA_SSI) += fate-adpcm-ima-ssi-stereo
104 fate-adpcm-ima-ssi-stereo: CMD = md5 -i $(TARGET_SAMPLES)/kvag/credits_cut.vag -f s16le
109 FATE_ADPCM-$(call DEMDEC, APM, ADPCM_IMA_APM) += fate-adpcm-ima-apm-stereo
110 fate-adpcm-ima-apm-stereo
[all...]
H A Dpcm.mak10 FATE_SAMPLES_PCM-$(call DEMDEC, MOV, PCM_S16BE) += fate-pcm_s16be-stereo
11 fate-pcm_s16be-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-B-twos.mov -f s16le
13 FATE_SAMPLES_PCM-$(call DEMDEC, MOV, PCM_S16LE) += fate-pcm_s16le-stereo
14 fate-pcm_s16le-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-16-L-sowt.mov -f s16le
19 FATE_SAMPLES_PCM-$(call DEMDEC, MOV, PCM_U8) += fate-pcm_u8-stereo
20 fate-pcm_u8-stereo: CMD = md5 -i $(TARGET_SAMPLES)/qt-surge-suite/surge-2-8-raw.mov -f s16le -af aresample
/third_party/lame/frontend/
H A Damiga_mpega.c71 mctrl.layer_1_2.stereo.quality = 2; in lame_decode_initfile()
73 mctrl.layer_1_2.stereo.freq_div = 1; in lame_decode_initfile()
75 mctrl.layer_1_2.stereo.freq_max = 48000; in lame_decode_initfile()
77 mctrl.layer_3.stereo.quality = 2; in lame_decode_initfile()
79 mctrl.layer_3.stereo.freq_div = 1; in lame_decode_initfile()
81 mctrl.layer_3.stereo.freq_max = 48000; in lame_decode_initfile()
101 mp3data->stereo = mstream->dec_channels; in lame_decode_initfile()
129 mp3data->stereo = mstream->dec_channels; in lame_decode_fromfile()
/third_party/ffmpeg/libavcodec/x86/
H A Dac3dsp_downmix.asm32 ; functions to downmix from 3 to 6 channels to mono or stereo
40 %assign stereo out_channels - 1
44 %if stereo
65 %if stereo
84 %if stereo
108 %if stereo
131 %if stereo || mx_stack_0_0
134 %if stereo
137 %if stereo || mx_stack_0_0
146 %if stereo || mx_stack_0
[all...]
/third_party/ffmpeg/libavcodec/
H A Ddpcm.c218 int stereo = avctx->ch_layout.nb_channels - 1; in dpcm_decode_frame() local
222 if (stereo && (buf_size & 1)) in dpcm_decode_frame()
269 if (stereo) { in dpcm_decode_frame()
283 ch ^= stereo; in dpcm_decode_frame()
302 ch ^= stereo; in dpcm_decode_frame()
334 ch ^= stereo; in dpcm_decode_frame()
349 s->sample[stereo] += s->sol_table[n & 0x0F]; in dpcm_decode_frame()
350 s->sample[stereo] = av_clip_uint8(s->sample[stereo]); in dpcm_decode_frame()
351 *output_samples_u8++ = s->sample[stereo]; in dpcm_decode_frame()
[all...]
H A Dopus_pvq.c242 int stereo) in celt_compute_qn()
246 if (stereo && N == 2) in celt_compute_qn()
249 /* The upper limit ensures that in a stereo split with itheta==16384, we'll in celt_compute_qn()
495 int stereo = !!Y, split = stereo; in quant_band_template() local
510 for (i = 0; i <= stereo; i++) { in quant_band_template()
529 if (!stereo && level == 0) { in quant_band_template()
574 if (!stereo && duration >= 0 && b > cache[cache[0]] + 12 && N > 2) { in quant_band_template()
586 int itheta = quant ? celt_calc_theta(X, Y, stereo, N) : 0; in quant_band_template()
596 offset = (pulse_cap >> 1) - (stereo in quant_band_template()
241 celt_compute_qn(int N, int b, int offset, int pulse_cap, int stereo) celt_compute_qn() argument
[all...]
H A Droqaudioenc.c60 av_log(avctx, AV_LOG_ERROR, "Audio must be mono or stereo\n"); in roq_dpcm_encode_init()
125 int i, stereo, data_size, ret; in roq_dpcm_encode_frame() local
131 stereo = (channels == 2); in roq_dpcm_encode_frame()
150 if (stereo) { in roq_dpcm_encode_frame()
165 bytestream_put_byte(&out, stereo ? 0x21 : 0x20); in roq_dpcm_encode_frame()
169 if (stereo) { in roq_dpcm_encode_frame()
H A Datrac9dec.c206 GetBitContext *gb, int stereo) in parse_band_ext()
214 if (stereo) { in parse_band_ext()
236 for (int i = 0; i <= stereo; i++) { in parse_band_ext()
248 for (int i = 0; i <= stereo; i++) { in parse_band_ext()
480 const int stereo) in apply_intensity_stereo()
485 if (!stereo) in apply_intensity_stereo()
501 const int stereo) in apply_scalefactors()
503 for (int i = 0; i <= stereo; i++) { in apply_scalefactors()
544 const int stereo) in apply_band_extension()
560 for (int ch = 0; ch <= stereo; c in apply_band_extension()
205 parse_band_ext(ATRAC9Context *s, ATRAC9BlockData *b, GetBitContext *gb, int stereo) parse_band_ext() argument
479 apply_intensity_stereo(ATRAC9Context *s, ATRAC9BlockData *b, const int stereo) apply_intensity_stereo() argument
500 apply_scalefactors(ATRAC9Context *s, ATRAC9BlockData *b, const int stereo) apply_scalefactors() argument
543 apply_band_extension(ATRAC9Context *s, ATRAC9BlockData *b, const int stereo) apply_band_extension() argument
651 const int stereo = s->block_config->type[block_idx] == ATRAC9_BLOCK_TYPE_CPE; atrac9_decode_block() local
825 const int stereo = s->block_config->type[j] == ATRAC9_BLOCK_TYPE_CPE; atrac9_decode_flush() local
[all...]
H A Dlibspeexdec.c34 SpeexStereoState stereo; member
99 /* libspeex can handle mono or stereo if initialized as stereo */ in libspeex_decode_init()
101 "Decoding as stereo.\n", channels); in libspeex_decode_init()
119 callback.data = &s->stereo; in libspeex_decode_init()
120 s->stereo = (SpeexStereoState)SPEEX_STEREO_STATE_INIT; in libspeex_decode_init()
168 speex_decode_stereo_int(output, s->frame_size, &s->stereo); in libspeex_decode_frame()
H A Dsmacker.c603 int bits, stereo; in smka_decode_frame() local
626 stereo = get_bits1(&gb); in smka_decode_frame()
628 if (stereo ^ (avctx->ch_layout.nb_channels != 1)) { in smka_decode_frame()
650 for(i = 0; i < (1 << (bits + stereo)); i++) { in smka_decode_frame()
671 for(i = stereo; i >= 0; i--) in smka_decode_frame()
673 for(i = 0; i <= stereo; i++) in smka_decode_frame()
678 vlc[2*stereo].table || vlc[2*stereo+1].table) { in smka_decode_frame()
680 unsigned idx = 2 * (i & stereo); in smka_decode_frame()
698 } else if (stereo) { in smka_decode_frame()
[all...]
H A Dspeexdec.c255 StereoState stereo; member
620 StereoState *stereo = data; in speex_std_stereo() local
623 stereo->balance = exp(sign * .25f * get_bits(gb, 5)); in speex_std_stereo()
624 stereo->e_ratio = e_ratio_quant[get_bits(gb, 2)]; in speex_std_stereo()
629 static int speex_inband_handler(GetBitContext *gb, void *state, StereoState *stereo) in speex_inband_handler() argument
634 return speex_std_stereo(gb, state, stereo); in speex_inband_handler()
920 int ret = speex_inband_handler(gb, st, &s->stereo); in nb_decode()
1508 s->stereo.balance = 1.f; in speex_decode_init()
1509 s->stereo.e_ratio = .5f; in speex_decode_init()
1510 s->stereo in speex_decode_init()
1516 speex_decode_stereo(float *data, int frame_size, StereoState *stereo) speex_decode_stereo() argument
[all...]
/third_party/lame/mpglib/
H A Dlayer1.c66 assert(fr->stereo == 1 || fr->stereo == 2); in I_step_one()
68 if (fr->stereo == 2) { in I_step_one()
117 assert(fr->stereo == 1 || fr->stereo == 2); in I_step_two()
118 if (fr->stereo == 2) { in I_step_two()
212 if (fr->stereo == 1 || single == 3) in decode_layer1_frame()
H A Dcommon.c98 table = translate[fr->sampling_frequency][2 - fr->stereo][fr->bitrate_index];
160 fr->stereo, fr->copyright ? "Yes" : "No",
169 static const char *modes[4] = { "stereo", "joint-stereo", "dual-channel", "mono" };
230 fr->stereo = (fr->mode == MPG_MD_MONO) ? 1 : 2; in decode_header()
253 ssize = (fr->stereo == 1) ? 9 : 17; in decode_header()
255 ssize = (fr->stereo == 1) ? 17 : 32; in decode_header()
H A Dinterface.c346 int mode, stereo, sampling_frequency, mpeg25, lsf; in sync_buffer() local
358 stereo = (mode == MPG_MD_MONO) ? 1 : 2; in sync_buffer()
364 h = ((stereo == fr->stereo) && (lsf == fr->lsf) && (mpeg25 == fr->mpeg25) && in sync_buffer()
518 mp->ssize = (mp->fr.stereo == 1) ? 9 : 17; in decodeMP3_clipchoice()
520 mp->ssize = (mp->fr.stereo == 1) ? 17 : 32; in decodeMP3_clipchoice()
/third_party/ffmpeg/libavresample/x86/
H A Daudio_mix.asm238 %assign stereo out_channels - 1
248 %if stereo
254 %if stereo
288 %if stereo
307 %if stereo
331 %if stereo
372 %if stereo
385 %if stereo
410 %if stereo
422 %if stereo || mx_stack_0_
[all...]
/third_party/ffmpeg/libavfilter/
H A Dvf_framepack.c322 AVStereo3D *stereo; in try_push_frame() local
336 stereo = av_stereo3d_create_side_data(s->input_views[i]); in try_push_frame()
337 if (!stereo) in try_push_frame()
339 stereo->type = s->format; in try_push_frame()
340 stereo->view = i == LEFT ? AV_STEREO3D_VIEW_LEFT in try_push_frame()
368 stereo = av_stereo3d_create_side_data(dst); in try_push_frame()
369 if (!stereo) { in try_push_frame()
373 stereo->type = s->format; in try_push_frame()
/third_party/mesa3d/include/android_stub/system/
H A Dradio.h93 bool stereo; /* stereo supported */ member
102 bool stereo; /* stereo supported */ member
170 bool stereo; /* program is stereo or not */ member
/third_party/lame/misc/
H A Dmlame_corr.c15 typedef signed short stereo [2]; typedef
26 void analyze_stereo ( const stereo* p, size_t len, korr_t* k ) in analyze_stereo()
47 void analyze_dstereo ( const stereo* p, size_t len, korr_t* k ) in analyze_dstereo()
159 printf ("-ms"); // low profit for joint stereo in report()
163 printf ("-ms"); // low profit for joint stereo in report()
171 stereo s [4096]; in readfile()

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