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

Lines Matching refs:DC
895     Int intraDC_decision, DC;
901     /* DC and AC Prediction, 5/28/01, compute CBP, intraDC_decision*/
936             DC = video->RLB[i].level[0];
938                 DC = -DC;
940                 /*temp =*/ IntraDC_dpcm(DC, 1, bs1);        /* dct_dc_size_luminance, */
942                 /*temp =*/ IntraDC_dpcm(DC, 0, bs1);        /* marker bit */
984     Int intra, intraDC_decision, DC;
993     /* DC and AC Prediction, 5/28/01, compute CBP, intraDC_decision*/
1086                 DC = video->RLB[i].level[0];
1088                     DC = -DC;
1090                     /*temp =*/ IntraDC_dpcm(DC, 1, bs2);        /* dct_dc_size_luminance, */
1092                     /*temp =*/ IntraDC_dpcm(DC, 0, bs2);        /* marker bit */
1145     Int DC;
1149     /* DC and AC Prediction, 5/28/01, compute CBP, intraDC_decision*/
1197     if (shortVideoHeader) /* Short Header DC coefficients */
1202             DC = RLB[i].level[0];
1204                 DC = -DC;
1205             if (DC != 128)
1206                 BitstreamPutBits(bs1, 8, DC);   /* intra_dc_size_luminance */
1214     else if (intraDC_decision == 0)   /* Combined Intra Mode DC and AC coefficients */
1218             DC = RLB[i].level[0];
1220                 DC = -DC;
1223                 /*temp =*/ IntraDC_dpcm(DC, 1, bs1);        /* dct_dc_size_luminance, */
1225                 /*temp =*/ IntraDC_dpcm(DC, 0, bs1);        /* marker bit */
1230     else   /* Combined Mode Intra DC/AC coefficients */
1263     Int DC;
1269     /* DC and AC Prediction, 5/28/01, compute intraDC_decision*/
1363         if (shortVideoHeader) /* Short Header DC coefficients */
1368                 DC = RLB[i].level[0];
1370                     DC = -DC;
1371                 if (DC != 128)
1372                     BitstreamPutBits(bs1, 8, DC);   /* intra_dc_size_luminance */
1380         else if (intraDC_decision == 0)   /* Combined Intra Mode DC and AC coefficients */
1384                 DC = RLB[i].level[0];
1386                     DC = -DC;
1389                     /*temp =*/ IntraDC_dpcm(DC, 1, bs1);        /* dct_dc_size_luminance, */
1391                     /*temp =*/ IntraDC_dpcm(DC, 0, bs1);        /* marker bit */
1396         else   /* Combined Mode Intra DC/AC coefficients */
1422 /*  Purpose  : VLC Encode  AC/DC coeffs                                     */
1806             intra = 0;              /* DC/AC in Run/Level */
1995 /*  Purpose  : DC and AC encoding of Intra Blocks                           */
2067     /* Standard MPEG-4 Headers do DC/AC prediction*/
2127         /*  Store DC coefficients */
2133         QPtmp = qcoeff[0] * dc_scale; /* DC value */
2143         /* Find the direction of the prediction and the DC prediction */
2199         /* DC prediction */
2510     else  /* Only DC Prediction */
2516     if (*intraDC_decision) /* code DC with AC , 5/28/01*/