| /frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/ |
| fastcodemb.h | 82 Int BlockQuantDequantMPEGInter(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
86 Int BlockQuantDequantMPEGIntra(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
90 Int BlockQuantDequantMPEGDCInter(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
93 Int BlockQuantDequantMPEGDCIntra(Int *rcoeff, Int *qcoeff, Int QP, Int *qmat,
|
| fastcodemb.cpp | 289 Int *qmat; local
332 qmat = currVol->iqmat;
334 DctTh2 = (Int)((1.25 * QP - 1) * qmat[1] * 0.45);//0.567);//0.567);
335 DctTh3 = (Int)((1.25 * QP - 1) * qmat[2] * 0.55);//1.162); /* 8/2/2001 */
336 DctTh4 = (Int)((1.25 * QP - 1) * qmat[32] * 0.8);//1.7583);//0.7942);
348 qmat = currVol->niqmat;
349 DctTh1 = (Int)(((QP << 1) - 0.5) * qmat[0] * 0.4);//0.2286);//0.3062);
350 DctTh2 = (Int)(((QP << 1) - 0.5) * qmat[1] * 0.45);//0.567);//0.4);
351 DctTh3 = (Int)(((QP << 1) - 0.5) * qmat[2] * 0.55);//1.162); /* 8/2/2001 */
352 DctTh4 = (Int)(((QP << 1) - 0.5) * qmat[32] * 0.8);//1.7583);//0.7942)
[all...] |
| mp4enc_lib.h | 80 Int BlockQuantDequantMPEGInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
84 Int BlockQuantDequantMPEGIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
88 Int BlockQuantDequantMPEGDCInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
91 Int BlockQuantDequantMPEGDCIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
|
| fastquant.cpp | 40 /* scale for dc_scaler and qmat, note, no value smaller than 8 */
544 Int BlockQuantDequantMPEGInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
587 stepsize = qmat[i];
673 Int BlockQuantDequantMPEGIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
758 stepsize = qmat[i];
852 Int BlockQuantDequantMPEGDCInter(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
867 stepsize = qmat[0];
919 Int BlockQuantDequantMPEGDCIntra(Short *rcoeff, Short *qcoeff, Int QP, Int *qmat,
926 OSCL_UNUSED_ARG(qmat);
|
| /hardware/intel/common/libmix/mix_vbp/viddec_fw/fw/codecs/mp4/parser/ |
| viddec_fw_mp4_workload.c | 220 uint32_t viddec_fw_mp4_insert_qmat(void *parent, uint8_t intra_quant_flag, uint32_t *qmat)
240 wi.vwi_payload[0] = qmat[0];
246 wi.vwi_payload[0] = qmat[0];
247 wi.vwi_payload[1] = qmat[1];
248 wi.vwi_payload[2] = qmat[2];
251 qmat += 3;
259 uint32_t viddec_fw_mp4_insert_inversequant_workitem(void *parent, mp4_VOLQuant_mat_t *qmat)
263 if(qmat->load_intra_quant_mat)
265 result = viddec_fw_mp4_insert_qmat(parent, true, (uint32_t *) &(qmat->intra_quant_mat));
268 if(qmat->load_nonintra_quant_mat
[all...] |
| /frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/ |
| vop.cpp | 88 int *qmat, i, j; local
486 qmat = currVol->iqmat;
494 qmat[*(zigzag_inv+i)] = (int) BitstreamReadBits16(stream, 8);
496 while ((qmat[*(zigzag_inv+i)] != 0) && (++i < 64));
499 qmat[*(zigzag_inv+j)] = qmat[*(zigzag_inv+i-1)];
503 oscl_memcpy(qmat, mpeg_iqmat_def, 64*sizeof(int));
506 qmat[0] = 0; /* necessary for switched && MPEG quant 07/09/01 */
509 qmat = currVol->niqmat;
517 qmat[*(zigzag_inv+i)] = (int) BitstreamReadBits16(stream, 8)
[all...] |
| vlc_dequant.cpp | 76 int *qmat; local
103 qmat = currVol->iqmat;
148 temp = (int32)datablock[k] * qmat[k] * QP;
193 temp = (int32)dcac_col[j] * qmat[k] * QP;
209 temp = (int32)datablock[k] * qmat[k] * QP;
242 temp = (int32)dcac_row[j] * qmat[k] * QP;
259 temp = (int32)datablock[k] * qmat[k] * QP;
298 temp = (int32)datablock[k] * qmat[k] * QP;
314 temp = (int32)datablock[k] * qmat[k] * QP;
400 int *qmat; local
[all...] |
| /hardware/intel/common/libmix/mix_vbp/viddec_fw/fw/codecs/mp2/include/ |
| viddec_mpeg2.h | 142 uint32_t qmat[MPEG2_QUANT_MAT_SIZE]; member in struct:mpeg2_workitems
|
| /hardware/intel/common/libmix/mix_vbp/viddec_fw/fw/codecs/mp2/parser/ |
| viddec_mpeg2_workload.c | 80 qmat_packed = (uint32_t *) parser->wi.qmat;
103 qmat_packed = (uint32_t *) parser->wi.qmat;
450 (uint32_t *) parser->wi.qmat,
454 MPEG2_DEB("Adding %d items as QMAT Data.\n", MPEG2_NUM_QMAT_WL_ITEMS);
|
