/frameworks/av/media/libstagefright/codecs/m4v_h263/dec/src/ |
vlc_decode.h | 96 PV_STATUS PV_DecodeMBVec(BitstreamDecVideo *stream, MOT *mv_x, MOT *mv_y, int f_code_f); 97 PV_STATUS PV_DeScaleMVD(int f_code, int residual, int vlc_code_mag, MOT *vector);
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vlc_decode.cpp | 140 MOT *mot_x = video->motX; 141 MOT *mot_y = video->motY; 148 MOT mvx = 0, mvy = 0; 170 mvx += (MOT)vlc_code_mag; 171 mvx = (MOT)(((mvx + 32) & 0x3F) - 32); 180 mvy += (MOT)vlc_code_mag; 181 mvy = (MOT)(((mvy + 32) & 0x3F) - 32); 183 mot_x[pos+offset] = (MOT) mvx; 184 mot_y[pos+offset] = (MOT) mvy; 197 mvx += (MOT)vlc_code_mag [all...] |
mp4dec_lib.h | 159 MOT *px, /* i */ 160 MOT *py, /* i */ 260 void mv_prediction(VideoDecData *video, int block, MOT *mvx, MOT *mvy);
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mp4lib_int.h | 225 MOT *motX; /* Motion vector in X direction */ 226 MOT *motY; /* Motion vector in Y direction */
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mp4def.h | 36 typedef int16 MOT; /* : "int" type runs faster on RISC machine */
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pvdec_api.cpp | 44 extern MOT IMEM_motX[QCIF_BS]; 45 extern MOT IMEM_motY[QCIF_BS]; 435 video->motX = (MOT *)(IMEM_motX); 437 video->motY = (MOT *)(IMEM_motY); 439 video->memoryUsage += (sizeof(MOT) * 8 * nTotalMB); 503 if ((size_t)nTotalMB > SIZE_MAX / (sizeof(MOT) * 4)) { 506 video->motX = (MOT *) oscl_malloc(sizeof(MOT) * 4 * nTotalMB); 508 else memset(video->motX, 0, sizeof(MOT) * 4 * nTotalMB); 509 video->motY = (MOT *) oscl_malloc(sizeof(MOT) * 4 * nTotalMB) [all...] |
combined_decode.cpp | 72 oscl_memset(video->motX, 0, sizeof(MOT)*4*nTotalMB); 73 oscl_memset(video->motY, 0, sizeof(MOT)*4*nTotalMB);
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datapart_decode.cpp | 61 oscl_memset(video->motX, 0, sizeof(MOT)*4*nTotalMB); 62 oscl_memset(video->motY, 0, sizeof(MOT)*4*nTotalMB);
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mb_motion_comp.cpp | 153 MOT px[4], py[4];
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/frameworks/av/media/libstagefright/codecs/m4v_h263/enc/src/ |
mp4enc_lib.h | 105 void EncPrediction_INTER4V(Int xpred, Int ypred, MOT *mot, UChar *c_prev, UChar *c_rec, 130 void ComputeMBSum_C(UChar *cur, Int lx, MOT *mot_mb); 131 void ComputeMBSum_MMX(UChar *cur, Int lx, MOT *mot_mb); 132 void ComputeMBSum_SSE(UChar *cur, Int lx, MOT *mot_mb); 137 void FindHalfPelMB(VideoEncData *video, UChar *cur, MOT *mot, UChar *ncand, 139 Int FindHalfPelBlk(VideoEncData *video, UChar *cur, MOT *mot, Int sad16, UChar *ncand8[],
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mp4lib_int.h | 159 } MOT; 243 void (*ComputeMBSum)(UChar *cur, Int lx, MOT *mot_mb); 351 MOT **mot; /* Motion vectors */ member in struct:tagVideoEncData
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findhalfpel.cpp | 65 void FindHalfPelMB(VideoEncData *video, UChar *cur, MOT *mot, UChar *ncand, 93 imin = xpos + (mot[0].x >> 1); 94 jmin = ypos + (mot[0].y >> 1); 123 dmin = mot[0].sad; 145 PV_ABS(mot[0].x + xh) + PV_ABS(mot[0].y + yh) < PV_ABS(mot[0].x + xhmin[0]) + PV_ABS(mot[0].y + yhmin[0])) 168 mot[0].sad = dmin [all...] |
me_utils.cpp | 313 void ComputeMBSum_C(UChar *cur, Int lx, MOT *mot_mb)
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motion_est.cpp | 148 MOT *mot_mb, **mot = video->mot; local 151 void (*ComputeMBSum)(UChar *, Int, MOT *) = video->functionPointer->ComputeMBSum; 194 mot_mb = mot[mbnum]; 271 mot_mb = mot[mbnum]; 482 mot_mb = mot[mbnum]; 779 MOT **mot = video->mot; local 1355 MOT **mot = video->mot; local [all...] |
mp4enc_api.cpp | 668 if ((size_t)nTotalMB > SIZE_MAX / sizeof(MOT *)) { 671 video->mot = (MOT **)M4VENC_MALLOC(sizeof(MOT *) * nTotalMB); 672 if (video->mot == NULL) goto CLEAN_UP; 676 video->mot[idx] = (MOT *)M4VENC_MALLOC(sizeof(MOT) * 8); 677 if (video->mot[idx] == NULL) [all...] |
motion_comp.cpp | 103 MOT *mot = video->mot[mbnum]; local 133 dx = mot[0].x; 134 dy = mot[0].y; 167 EncPrediction_INTER4V(xpos, ypos, mot, c_prev, c_rec, 170 xsum = mot[1].x + mot[2].x + mot[3].x + mot[4].x [all...] |
vlc_encode.cpp | 1028 if ((Mode == MODE_INTER) && (video->mot[mbnum][0].x == 0) && (video->mot[mbnum][0].y == 0)) 1030 else if ((Mode == MODE_INTER4V) && (video->mot[mbnum][1].x == 0) && (video->mot[mbnum][1].y == 0) 1031 && (video->mot[mbnum][2].x == 0) && (video->mot[mbnum][2].y == 0) 1032 && (video->mot[mbnum][3].x == 0) && (video->mot[mbnum][3].y == 0) 1033 && (video->mot[mbnum][4].x == 0) && (video->mot[mbnum][4].y == 0) [all...] |