/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/ |
H A D | ffmpeg.c | 550 if (enc->channels != dec->channels) 556 ost->resample = av_audio_resample_init(enc->channels, dec->channels, 561 fprintf(stderr, "Can not resample %d channels @ %d Hz to %d channels @ %d Hz\n", 562 dec->channels, dec->sample_rate, 563 enc->channels, enc->sample_rate); 590 - av_fifo_size(&ost->fifo)/(ost->st->codec->channels * 2); 592 int byte_delta= ((int)idelta)*2*ist->st->codec->channels; [all...] |
H A D | ffplay.c | 778 int ch, channels, h, h2, bgcolor, fgcolor; local 782 channels = s->audio_st->codec->channels; 783 nb_display_channels = channels; 785 n = 2 * channels; 800 i_start= x = compute_mod(s->sample_array_index - delay * channels, SAMPLE_ARRAY_SIZE); 803 for(i=0; i<1000; i+=channels){ 806 int b= s->sample_array[(idx + 4*channels)%SAMPLE_ARRAY_SIZE]; 807 int c= s->sample_array[(idx + 5*channels)%SAMPLE_ARRAY_SIZE]; 808 int d= s->sample_array[(idx + 9*channels) 1479 int size, len, channels; local [all...] |
H A D | ffserver.c | 1815 snprintf(parameters, sizeof(parameters), "%d channel(s), %d Hz", st->codec->channels, st->codec->sample_rate); 3273 if (av1->channels == av->channels && 3484 CHECK_CODEC(channels) || 3486 http_log("Codec sample_rate, channels, frame_size do not match for stream %d\n", i); 3632 if (av->channels == 0) 3633 av->channels = 1; 4086 audio_enc.channels = atoi(arg);
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/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/ |
H A D | aac.c | 161 int i, type, channels = 0; local 183 ac->output_data[channels++] = ac->che[type][i]->ch[0].ret; 185 ac->output_data[channels++] = ac->che[type][i]->ch[1].ret; 201 avctx->channels = channels; 211 * @param type speaker type/position for these channels 451 } else if (avccontext->channels > 0) { 454 if(set_default_channel_config(ac, new_che_pos, avccontext->channels - (avccontext->channels == 8))) 1276 * Parse whether channels ar [all...] |
H A D | aac_ac3_parser.c | 80 avctx->request_channels < s->channels && 85 avctx->channels = avctx->request_channels; 87 avctx->channels = s->channels;
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H A D | aac_ac3_parser.h | 47 int channels; member in struct:AACAC3ParseContext
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H A D | aac_parser.c | 96 hdr_info->channels = ff_mpeg4audio_channels[hdr.chan_config];
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H A D | aacenc.c | 142 {1, TYPE_CPE}, // 2 channels - channel pair 143 {2, TYPE_SCE, TYPE_CPE}, // 3 channels - center + stereo 144 {3, TYPE_SCE, TYPE_CPE, TYPE_SCE}, // 4 channels - front center + stereo + back center 145 {3, TYPE_SCE, TYPE_CPE, TYPE_CPE}, // 5 channels - front center + stereo + back stereo 146 {4, TYPE_SCE, TYPE_CPE, TYPE_CPE, TYPE_LFE}, // 6 channels - front center + stereo + back stereo + LFE 188 put_bits(&pb, 4, avctx->channels); 210 if(avctx->channels > 6){ 211 av_log(avctx, AV_LOG_ERROR, "Unsupported number of channels: %d\n", avctx->channels); 225 s->samples = av_malloc(2 * 1024 * avctx->channels * sizeo [all...] |
H A D | ac3.h | 101 uint8_t channels; member in struct:__anon480
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H A D | ac3_parser.c | 87 hdr->channels = ff_ac3_channels_tab[hdr->channel_mode] + hdr->lfe_on; 122 hdr->channels = ff_ac3_channels_tab[hdr->channel_mode] + hdr->lfe_on; 176 hdr_info->channels = hdr.channels;
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H A D | ac3dec.c | 208 if (avctx->channels > 0 && avctx->request_channels > 0 && 209 avctx->request_channels < avctx->channels && 211 avctx->channels = avctx->request_channels; 287 s->channels = hdr.channels; 288 s->fbw_channels = s->channels - s->lfe_on; 580 for (ch = 1; ch <= s->channels; ch++) { 600 /* zero the dithered coefficients for appropriate channels */ 634 static inline void do_imdct(AC3DecodeContext *s, int channels) argument 638 if(s->out_channels==1 && channels> [all...] |
H A D | ac3dec.h | 98 int fbw_channels; ///< number of full-bandwidth channels 99 int channels; ///< number of total channels member in struct:__anon484 104 int out_channels; ///< number of output channels
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H A D | ac3enc.c | 616 int channels = avctx->channels; local 634 /* number of channels */ 635 if (channels < 1 || channels > 6) 637 s->channel_mode = channel_mode_defs[channels - 1]; 638 s->lfe = (channels == 6) ? 1 : 0; 639 s->nb_all_channels = channels; 640 s->nb_channels = channels > 5 ? 5 : channels; [all...] |
H A D | adpcm.c | 154 if (avctx->channels > 2) 164 avctx->frame_size = (BLKSIZE - 4 * avctx->channels) * 8 / (4 * avctx->channels) + 1; /* each 16 bits sample gives one nibble */ 171 avctx->block_align = 34 * avctx->channels; 174 avctx->frame_size = (BLKSIZE - 7 * avctx->channels) * 2 / avctx->channels + 2; /* each 16 bits sample gives one nibble */ 179 avctx->frame_size = BLKSIZE * avctx->channels; 284 const int stride = avctx->channels; 446 st= avctx->channels == 2; 447 /* n = (BLKSIZE - 4 * avctx->channels) / ( [all...] |
H A D | adxdec.c | 98 avctx->channels = buf[7]; 100 avctx->bit_rate = avctx->sample_rate*avctx->channels*18*8/32; 128 int copysize = 18*avctx->channels - c->in_temp; 132 if (avctx->channels==1) { 141 if (avctx->channels==1) {
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H A D | adxenc.c | 105 AV_WB32(buf+0x04,0x03120400|avctx->channels); 117 if (avctx->channels > 2) 124 // avctx->bit_rate = avctx->sample_rate*avctx->channels*18*8/32; 149 frame_bytes = enc->frame_size * 2 * enc->channels; 159 if (avctx->channels==1) {
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H A D | alac.c | 47 * 8bit channels? 125 ptr++; /* channels? */ 411 int channels; local 440 channels = get_bits(&alac->gb, 3) + 1; 441 if (channels > MAX_CHANNELS) { 442 av_log(avctx, AV_LOG_ERROR, "channels > %d not supported\n", 478 readsamplesize = alac->setinfo_sample_size - (wasted_bytes * 8) + channels - 1; 486 int16_t predictor_coef_table[channels][32]; 487 int predictor_coef_num[channels]; 488 int prediction_type[channels]; [all...] |
H A D | alacenc.c | 81 for(ch=0;ch<s->avctx->channels;ch++) { 85 sptr += s->avctx->channels; 119 put_bits(&s->pbctx, 3, s->avctx->channels-1); // No. of channels -1 334 if(s->avctx->channels == 2) 339 for(i=0;i<s->avctx->channels;i++) { 356 for(i=0;i<s->avctx->channels;i++) { 388 avctx->frame_size*avctx->channels*avctx->bits_per_coded_sample)>>3; 390 s->write_sample_size = avctx->bits_per_coded_sample + avctx->channels - 1; // FIXME: consider wasted_bytes 396 AV_WB8 (alac_extradata+21, avctx->channels); [all...] |
H A D | apedec.c | 131 int channels; member in struct:APEContext 178 if (avctx->channels > 2) { 183 s->channels = avctx->channels; 202 avctx->channel_layout = (avctx->channels==2) ? CH_LAYOUT_STEREO : CH_LAYOUT_MONO; 771 if (ctx->channels == 2) { 824 if (BLOCKS_PER_LOOP * 2 * avctx->channels > *data_size) { 825 av_log (avctx, AV_LOG_ERROR, "Packet size is too big to be handled in lavc! (max is %d where you have %d)\n", *data_size, s->samples * 2 * avctx->channels); 868 if ((s->channels == 1) || (s->frameflags & APE_FRAMECODE_PSEUDO_STEREO)) 881 if(s->channels [all...] |
H A D | apiexample.c | 70 c->channels = 2; 80 samples = malloc(frame_size * 2 * c->channels);
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H A D | atrac3.c | 87 int channels; member in struct:__anon494 691 /* scale the channels by the weights */ 846 for (i=0 ; i<q->channels ; i++) { 849 init_get_bits(&q->gb, databuf+((i*q->bytes_per_frame)/q->channels), (q->bits_per_frame)/q->channels); 859 for (i=0 ; i<q->channels ; i++) { 905 if (q->channels == 1) { 937 q->channels = avctx->channels; 953 q->samples_per_frame = 1024 * q->channels; [all...] |
H A D | avcodec.h | 985 int channels; ///< number of audio channels member in struct:AVCodecContext 2261 * Decoder should decode to this many channels if it can (0 for default) 2572 * @param output_channels number of output channels 2573 * @param input_channels number of input channels 2613 * @param update_ctx If this is 0 then the context will not be modified, that way several channels can be resampled with the same context. 3030 * The number of samples read from this buffer is frame_size*channels,
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H A D | cook.c | 833 /* The two channels are stored interleaved in decode_buffer. */ 1052 q->nb_channels = avctx->channels; 1072 av_log(avctx,AV_LOG_ERROR,"Container channels != 1, report sample!\n"); 1085 av_log(avctx,AV_LOG_ERROR,"Container channels != 2, report sample!\n"); 1180 avctx->channel_layout = (avctx->channels==2) ? CH_LAYOUT_STEREO : CH_LAYOUT_MONO;
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H A D | dca.c | 171 int amode; ///< audio channels arrangement 197 int total_channels; ///< number of channels including extensions 198 int prim_channels; ///< number of primary audio channels 352 /* FIXME: channels mixing levels */ 363 av_log(s->avctx, AV_LOG_DEBUG, "amode: %i (%i channels)\n", 443 av_log(s->avctx, AV_LOG_DEBUG, "prim channels: %i\n", s->prim_channels); 1218 int channels; local 1237 channels = s->prim_channels + !!s->lfe; 1249 channels = 2; 1260 but FFmpeg doesn't support that so only set the channels i [all...] |
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/ap/gpl/minidlna/ffmpeg-0.5.1/libavcodec/arm/ |
H A D | dsputil_neon_s.S | 395 @ 4 channels 452 @ 2 channels
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