Searched refs:block_align (Results 26 - 50 of 172) sorted by relevance

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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavformat/
H A Dsiff.c48 int block_align; member in struct:SIFFContext
83 ast->codec->frame_size = c->block_align;
115 c->block_align = c->rate * (c->bits >> 3);
152 c->block_align = c->rate * (c->bits >> 3);
224 size = av_get_packet(s->pb, pkt, c->block_align);
H A Dsoxdec.c118 st->codec->block_align = st->codec->bits_per_coded_sample *
136 size = SOX_SAMPLES*s->streams[0]->codec->block_align;
H A Dapc.c68 st->codec->block_align = 1;
H A Ddxa.c118 if(ast->codec->block_align)
119 c->bpc = ((c->bpc + ast->codec->block_align - 1) / ast->codec->block_align) * ast->codec->block_align;
H A Dsierravmd.c138 st->codec->block_align = AV_RL16(&vmd->vmd_header[806]);
139 if (st->codec->block_align & 0x8000) {
141 st->codec->block_align = -(st->codec->block_align - 0x10000);
149 num = st->codec->block_align;
H A Drmdec.c175 st->codec->block_align= avio_rb16(pb); /* frame size */
204 ast->audio_framesize = st->codec->block_align;
205 st->codec->block_align = coded_framesize;
219 ast->audio_framesize = st->codec->block_align;
226 st->codec->block_align = ff_sipr_subpk_size[flavor];
232 st->codec->block_align = ast->sub_packet_size;
258 if (st->codec->block_align <= 0 ||
260 ast->audio_framesize * sub_packet_h < st->codec->block_align)
786 rm->audio_pkt_cnt = h * w / st->codec->block_align;
840 av_new_packet(pkt, st->codec->block_align);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Dra288.c70 if (avctx->block_align <= 0) {
192 if (buf_size < avctx->block_align) {
195 buf_size, avctx->block_align);
205 init_get_bits8(&gb, buf, avctx->block_align);
227 return avctx->block_align;
H A Dlibilbc.c32 if (avctx->block_align == 38)
34 else if (avctx->block_align == 50)
157 avctx->block_align = s->encoder.no_of_bytes;
H A Datrac3.c650 init_get_bits(&q->gb, databuf, avctx->block_align * 8);
660 uint8_t *ptr2 = q->decoded_bytes_buffer + avctx->block_align - 1;
662 for (i = 0; i < avctx->block_align / 2; i++, ptr1++, ptr2--)
665 const uint8_t *ptr2 = databuf + avctx->block_align - 1;
666 for (i = 0; i < avctx->block_align; i++)
673 if (i >= avctx->block_align)
679 init_get_bits8(&q->gb, ptr1, q->decoded_bytes_buffer + avctx->block_align - ptr1);
711 databuf + i * avctx->block_align / avctx->channels,
712 avctx->block_align * 8 / avctx->channels);
745 if (buf_size < avctx->block_align) {
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H A Dsonic.c57 int channels, samplerate, block_align, frame_size; member in struct:SonicContext
636 s->block_align = 2048LL*s->samplerate/(44100*s->downsampling);
637 s->frame_size = s->channels*s->block_align*s->downsampling;
650 s->coded_samples[i] = av_calloc(s->block_align, sizeof(**s->coded_samples));
689 s->version, s->minor_version, s->lossless, s->decorrelation, s->num_taps, s->block_align, s->frame_size, s->downsampling);
691 avctx->frame_size = s->block_align*s->downsampling;
780 for (i = 0; i < s->block_align; i++)
795 for (i = 0; i < s->block_align; i++)
803 energy2 = sqrt(energy2/(s->channels*s->block_align));
804 energy1 = M_SQRT2*energy1/(s->channels*s->block_align);
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/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavformat/
H A Driffenc.c70 frame_size = av_get_audio_frame_duration(enc, enc->block_align);
119 } else if (enc->block_align != 0) { /* specified by the codec */
120 blkalign = enc->block_align;
255 *au_ssize = codec->block_align;
265 *au_scale = codec->block_align ? codec->block_align * 8 : 8;
H A Dbit.c61 st->codec->block_align = 16;
125 enc->block_align = (enc->bits_per_coded_sample * enc->channels) >> 3;
H A Dapc.c70 st->codec->block_align = 1;
H A Ddxa.c122 if(ast->codec->block_align)
123 c->bpc = ((c->bpc + ast->codec->block_align - 1) / ast->codec->block_align) * ast->codec->block_align;
H A Dpvfdec.c59 st->codec->block_align = bps * st->codec->channels / 8;
H A Drsodec.c68 st->codec->block_align = 1;
H A Dsiff.c50 int block_align; member in struct:SIFFContext
118 c->block_align = c->rate * (c->bits >> 3);
157 c->block_align = c->rate * (c->bits >> 3);
237 size = av_get_packet(s->pb, pkt, c->block_align);
H A Dxwma.c149 * Each packet has size equal to st->codec->block_align, which in
234 cur_pos + (i+1) * st->codec->block_align, /* pos */
236 st->codec->block_align, /* size */
269 size = (st->codec->block_align > 1) ? st->codec->block_align : 2230;
H A Dsierravmd.c153 st->codec->block_align = AV_RL16(&vmd->vmd_header[806]);
154 if (st->codec->block_align & 0x8000) {
156 st->codec->block_align = -(st->codec->block_align - 0x10000);
164 num = st->codec->block_align;
H A Drsd.c99 codec->block_align = 20 * codec->channels;
144 ret = av_get_packet(s->pb, pkt, codec->block_align);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/tests/
H A Daudiogen.c119 int block_align = SAMPLE_SIZE * channels; local
120 int data_size = block_align * nb_samples;
129 put32(block_align * sample_rate);
130 put16(block_align);
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Dra288.c182 if (buf_size < avctx->block_align) {
185 buf_size, avctx->block_align);
197 init_get_bits(&gb, buf, avctx->block_align * 8);
220 return avctx->block_align;
H A Dadpcm.c443 if (avctx->block_align > 0)
444 buf_size = FFMIN(buf_size, avctx->block_align);
451 if (avctx->block_align > 0)
452 buf_size = FFMIN(buf_size, avctx->block_align);
456 if (avctx->block_align > 0)
457 buf_size = FFMIN(buf_size, avctx->block_align);
614 if (avctx->block_align != 0 && buf_size > avctx->block_align)
615 buf_size = avctx->block_align;
669 if (avctx->block_align !
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H A Dwmaenc.c82 s->block_align = avctx->bit_rate * (int64_t)s->frame_len /
84 s->block_align = FFMIN(s->block_align, MAX_CODED_SUPERFRAME_SIZE);
85 avctx->block_align = s->block_align;
86 avctx->bit_rate = avctx->block_align * 8LL * avctx->sample_rate /
88 //av_log(NULL, AV_LOG_ERROR, "%d %d %d %d\n", s->block_align, avctx->bit_rate, s->frame_len, avctx->sample_rate);
344 return put_bits_count(&s->pb)/8 - s->block_align;
401 i= s->block_align - (put_bits_count(&s->pb)+7)/8;
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavfilter/
H A Daf_adelay.c40 int block_align; member in struct:AudioDelayContext
132 s->block_align = av_get_bytes_per_sample(inlink->format);
158 d->samples = av_malloc_array(d->delay, s->block_align);
202 memcpy(dst, src, frame->nb_samples * s->block_align);

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