Lines Matching refs:codebooks
70 * 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;
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.usedCB4[cel->subCels[i].cbEntry]++;
535 tempData->codebooks.usedCB2[cel->subCels[i].subCels[j]]++;
545 if (tempData->codebooks.usedCB4[i]) {
549 tempData->codebooks.usedCB2[enc->cb4x4[i].idx[j]]++;
558 if (tempData->codebooks.usedCB2[i]) {
833 RoqCodebooks *codebooks = &tempData->codebooks;
850 /* Create 4x4 codebooks */
853 codebooks->numCB4 = (enc->quake3_compat ? MAX_CBS_4x4-1 : MAX_CBS_4x4);
857 /* Create 2x2 codebooks */
860 codebooks->numCB2 = MAX_CBS_2x2;
863 for (i=0; i<codebooks->numCB2; i++)
864 unpack_roq_cell(enc->cb2x2 + i, codebooks->unpacked_cb2 + i*2*2*3);
867 for (i=0; i<codebooks->numCB4; i++) {
870 index_mb(mb2, codebooks->unpacked_cb2, codebooks->numCB2,
873 unpack_roq_qcell(codebooks->unpacked_cb2, enc->cb4x4 + i,
874 codebooks->unpacked_cb4 + i*4*4*3);
875 enlarge_roq_mb4(codebooks->unpacked_cb4 + i*4*4*3,
876 codebooks->unpacked_cb4_enlarged + i*8*8*3);
917 memset(tempData->codebooks.usedCB4, 0,
918 sizeof(tempData->codebooks.usedCB4));
919 memset(tempData->codebooks.usedCB2, 0,
920 sizeof(tempData->codebooks.usedCB2));
1054 * 256 codebooks*(6 bytes 2x2 + 4 bytes 4x4) + 8 bytes frame header */