Cross Reference: /frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/datapart

Lines Matching defs:video
36 PV_STATUS EncodeFrameDataPartMode(VideoEncData *video)
39     Vol *currVol = video->vol[video->currLayer];
40     Vop *currVop = video->currVop;
41     VideoEncParams *encParams = video->encParams;
47     UChar *QPMB = video->QPMB;
51     BitstreamEncVideo *bs1 = video->bitstream1;
52     BitstreamEncVideo *bs2 = video->bitstream2;
53     BitstreamEncVideo *bs3 = video->bitstream3;
61     video->QP_prev = currVop->quantizer;
93     video->usePrevQP = 0;
98         video->outputMB->mb_y = ind_y; /*  5/28/01 */
102             video->outputMB->mb_x = ind_x; /*  5/28/01 */
103             video->mbnum = mbnum;
104             video->sliceNo[mbnum] = slice_counter;      /* Update MB slice number */
111             getMotionCompensatedMB(video, ind_x, ind_y, offset);
116                 video->sliceNo[mbnum] = slice_counter;  /* Update MB slice number*/
117                 video->header_bits -= BitstreamGetPos(bs1); /* Header Bits */
118                 video->QP_prev = currVop->quantizer;                        /* store QP */
119                 status = EncodeVideoPacketHeader(video, mbnum, video->QP_prev, 0);
120                 video->header_bits += BitstreamGetPos(bs1); /* Header Bits */
123                 video->usePrevQP = 0;
130             status = (*CodeMB)(video, &fastDCTfunction, (offset << 5) + QP, ncoefblck);
136             MBVlcEncode(video, ncoefblck, (void*)BlockCodeCoeff);
147             /* Assemble_Packet(video) */
151                 if (video->currVop->predictionType == I_VOP)
157                 video->header_bits += BitstreamMpeg4ByteAlignStuffing(bs1); /* Byte align Packet */
176         if (video->currVop->predictionType == I_VOP)
179             video->header_bits += 19;
184             video->header_bits += 17;
188         video->header_bits += BitstreamMpeg4ByteAlignStuffing(bs1); /* Byte align Packet */
211 PV_STATUS EncodeSliceDataPartMode(VideoEncData *video)
214     Vol *currVol = video->vol[video->currLayer];
215     Vop *currVop = video->currVop;
216     UChar mode, *Mode = video->headerInfo.Mode;
217     VideoEncParams *encParams = video->encParams;
221     UChar *QPMB = video->QPMB;
223     Int ind_x = video->outputMB->mb_x, ind_y = video->outputMB->mb_y;
224     Int offset = video->offset;                 /* get current MB location */
225     Int mbnum = video->mbnum, slice_counter = video->sliceNo[mbnum]; /* get current MB location */
230     BitstreamEncVideo *bs1 = video->bitstream1;
231     BitstreamEncVideo *bs2 = video->bitstream2;
232     BitstreamEncVideo *bs3 = video->bitstream3;
244     video->QP_prev = 31;
246     if (video->end_of_buf) /* left-over from previous run */
252             video->end_of_buf = 0;
259         QPMB[0] = video->QP_prev = QP = currVop->quantizer;
260         video->usePrevQP = 0;
269     if (mbnum > 0)   video->QP_prev = QPMB[mbnum-1];
305         video->outputMB->mb_y = ind_y; /*  5/28/01 */
310             video->outputMB->mb_x = ind_x; /*  5/28/01 */
311             video->mbnum = mbnum;
312             video->sliceNo[mbnum] = slice_counter;      /* Update MB slice number */
317             getMotionCompensatedMB(video, ind_x, ind_y, offset);
326                 video->sliceNo[mbnum] = slice_counter;  /* Update MB slice number*/
327                 video->QP_prev = currVop->quantizer;                        /* store QP */
329                 status = EncodeVideoPacketHeader(video, mbnum, video->QP_prev, 0);
331                 video->header_bits += numHeaderBits; /* Header Bits */
333                 video->usePrevQP = 0;
341                 status = (*CodeMB)(video, &fastDCTfunction, (offset << 5) + QP, ncoefblck);
344                     M4VENC_MEMCPY(outputMB[k], video->outputMB->block[k], sizeof(Short) << 6);
363             CBP = video->headerInfo.CBP[mbnum];
367             MBVlcEncode(video, ncoefblck, (void*)BlockCodeCoeff);
376             /* Assemble_Packet(video) */
384                 if (video->currVop->predictionType == I_VOP)
387                     video->header_bits += 19;
392                     video->header_bits += 17;
398                 video->header_bits += BitstreamMpeg4ByteAlignStuffing(bs1); /* Byte align Packet */
406                     video->end_of_buf = 1;
415                 if (mbnum < nTotalMB || video->end_of_buf) /* return here */
417                     video->mbnum = mbnum;
418                     video->sliceNo[mbnum] = slice_counter;
419                     video->offset = offset;
421                     video->headerInfo.CBP[mbnum] = CBP;
425                         M4VENC_MEMCPY(video->outputMB->block[k], outputMB[k], sizeof(Short) << 6);
442         if (video->currVop->predictionType == I_VOP)
445             video->header_bits += 19;
450             video->header_bits += 17;
456         video->header_bits += BitstreamMpeg4ByteAlignStuffing(bs1); /* Byte align Packet */
464             video->end_of_buf = 1;
472     video->mbnum = mbnum;
474         video->sliceNo[mbnum] = slice_counter;
475     video->offset = offset;