Searched refs:codebooks (Results 1 - 15 of 15) sorted by relevance

/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/iserver/libav-0.8.8/libavcodec/
H A Descape124.c48 CodeBook codebooks[3]; member in struct:Escape124Context
78 av_free(s->codebooks[i].blocks);
152 depth = s->codebooks[*codebook_index].depth;
160 block_index += superblock_index << s->codebooks[1].depth;
165 if (block_index >= s->codebooks[*codebook_index].size)
168 return s->codebooks[*codebook_index].blocks[block_index];
261 av_free(s->codebooks[i].blocks);
262 s->codebooks[i] = unpack_codebook(&gb, cb_depth, cb_size);
263 if (!s->codebooks[i].blocks)
H A Droqvideoenc.c67 * Maximum number of generated 4x4 codebooks. Can't be 256 to workaround a
72 #define MAX_CBS_2x2 256 ///< Maximum number of 2x2 codebooks.
236 RoqCodebooks codebooks; member in struct:RoqTempData
432 tempData->codebooks.unpacked_cb4,
433 tempData->codebooks.numCB4,
445 squared_diff_macroblock(tempData->codebooks.unpacked_cb2 + subcel->subCels[i]*2*2*3, mb2, 2);
493 index_mb(mb8, tempData->codebooks.unpacked_cb4_enlarged,
494 tempData->codebooks.numCB4, &cel->cbEntry, 8);
524 tempData->codebooks.usedCB4[cel->cbEntry]++;
529 tempData->codebooks
830 RoqCodebooks *codebooks = &tempData->codebooks; local
[all...]
H A Dvorbisenc.c112 vorbis_enc_codebook *codebooks; member in struct:__anon2020
210 cb = &venc->codebooks[rc->books[i][j]];
247 venc->codebooks = av_malloc(sizeof(vorbis_enc_codebook) * venc->ncodebooks);
248 if (!venc->codebooks)
255 vorbis_enc_codebook *cb = &venc->codebooks[book];
627 // codebooks
630 put_codebook_header(&pb, &venc->codebooks[i]);
804 vorbis_enc_codebook * book = &venc->codebooks[c->masterbook];
811 maxval = venc->codebooks[c->books[l]].nentries;
830 put_codeword(pb, &venc->codebooks[boo
[all...]
H A Dvorbisdec.c140 vorbis_codebook *codebooks; member in struct:vorbis_context_s
205 av_free(vc->codebooks[i].codevectors);
206 ff_free_vlc(&vc->codebooks[i].vlc);
208 av_freep(&vc->codebooks);
232 // Process codebooks part
247 vc->codebooks = av_mallocz(vc->codebook_count * sizeof(*vc->codebooks));
253 vorbis_codebook *codebook_setup = &vc->codebooks[cb];
618 if (vc->codebooks[book_idx].dimensions > max_codebook_dim)
619 max_codebook_dim = vc->codebooks[book_id
[all...]
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/ffmpeg-2.3.4/libavcodec/
H A Descape124.c49 CodeBook codebooks[3]; member in struct:Escape124Context
79 av_free(s->codebooks[i].blocks);
152 depth = s->codebooks[*codebook_index].depth;
160 block_index += superblock_index << s->codebooks[1].depth;
165 if (block_index >= s->codebooks[*codebook_index].size)
168 return s->codebooks[*codebook_index].blocks[block_index];
266 av_free(s->codebooks[i].blocks);
267 s->codebooks[i] = unpack_codebook(&gb, cb_depth, cb_size);
268 if (!s->codebooks[i].blocks)
H A Droqvideoenc.c70 * Maximum number of generated 4x4 codebooks. Can't be 256 to workaround a
75 #define MAX_CBS_2x2 256 ///< Maximum number of 2x2 codebooks.
239 RoqCodebooks codebooks; member in struct:RoqTempData
435 tempData->codebooks.unpacked_cb4,
436 tempData->codebooks.numCB4,
448 squared_diff_macroblock(tempData->codebooks.unpacked_cb2 + subcel->subCels[i]*2*2*3, mb2, 2);
496 index_mb(mb8, tempData->codebooks.unpacked_cb4_enlarged,
497 tempData->codebooks.numCB4, &cel->cbEntry, 8);
527 tempData->codebooks.usedCB4[cel->cbEntry]++;
532 tempData->codebooks
833 RoqCodebooks *codebooks = &tempData->codebooks; local
[all...]
H A Dvorbisenc.c114 vorbis_enc_codebook *codebooks; member in struct:__anon3257
215 cb = &venc->codebooks[rc->books[i][j]];
252 venc->codebooks = av_malloc(sizeof(vorbis_enc_codebook) * venc->ncodebooks);
253 if (!venc->codebooks)
260 vorbis_enc_codebook *cb = &venc->codebooks[book];
632 // codebooks
635 put_codebook_header(&pb, &venc->codebooks[i]);
811 vorbis_enc_codebook * book = &venc->codebooks[c->masterbook];
818 maxval = venc->codebooks[c->books[l]].nentries;
838 if (put_codeword(pb, &venc->codebooks[boo
[all...]
H A Dvorbisdec.c144 vorbis_codebook *codebooks; member in struct:vorbis_context_s
206 if (vc->codebooks)
208 av_free(vc->codebooks[i].codevectors);
209 ff_free_vlc(&vc->codebooks[i].vlc);
211 av_freep(&vc->codebooks);
237 // Process codebooks part
252 vc->codebooks = av_mallocz(vc->codebook_count * sizeof(*vc->codebooks));
256 if (!vc->codebooks ||
263 vorbis_codebook *codebook_setup = &vc->codebooks[c
[all...]
H A Devrcdec.c279 const float * const *codebooks = evrc_lspq_codebooks[e->bitrate]; local
284 const float *codebook = codebooks[i];
/netgear-R7000-V1.0.7.12_1.2.5/ap/gpl/minidlna/libvorbis-1.2.3/doc/
H A D01-introduction.tex43 codebooks used in the first stage of decoding from the bitstream are
45 packed form, these codebooks occupy only a few kilobytes; the extent
87 probability model of the codec, the Huffman and VQ codebooks, is
224 configuration generally refers to multiple codebooks in the codebook
227 codebooks when coding/decoding.
239 codebooks.
286 the complete VQ and Huffman codebooks needed for decode.
H A D03-codebook.tex12 consists of multiple 'codebooks', each containing a specific
20 the codebooks themselves and the codewords they decode are unrolled
205 codebooks support unused codeword entries) is assigned, in order, the
H A D06-floor0.tex21 VQ codebooks for use in coding/decoding the LSP filter coefficient
H A D07-floor1.tex109 representation cascade while still using codebooks only in a scalar
H A D08-residue.tex234 stream undecodable. All codebooks in array [residue_books] are
H A D04-codec.tex111 \item Decode \varname{[vorbis_codebook_count]} codebooks in order as defined

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