Lines Matching refs:mb_x
1067 int i, mb_x, mb_y; in ljpeg_decode_rgb_scan() local
1120 for (mb_x = 0; mb_x < width; mb_x++) { in ljpeg_decode_rgb_scan()
1130 resync_mb_x = mb_x; in ljpeg_decode_rgb_scan()
1135 if (mb_y == resync_mb_y || mb_y == resync_mb_y+1 && mb_x < resync_mb_x || !mb_x) in ljpeg_decode_rgb_scan()
1142 top[i] = buffer[mb_x][i]; in ljpeg_decode_rgb_scan()
1148 if (!s->bayer || mb_x) { in ljpeg_decode_rgb_scan()
1157 left[i] = buffer[mb_x][i] = in ljpeg_decode_rgb_scan()
1167 for (mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1168 … ptr[4*mb_x + 2] = buffer[mb_x][0] - ((buffer[mb_x][1] + buffer[mb_x][2] - 0x200) >> 2); in ljpeg_decode_rgb_scan()
1169 ptr[4*mb_x + 1] = buffer[mb_x][1] + ptr[4*mb_x + 2]; in ljpeg_decode_rgb_scan()
1170 ptr[4*mb_x + 3] = buffer[mb_x][2] + ptr[4*mb_x + 2]; in ljpeg_decode_rgb_scan()
1171 ptr[4*mb_x + 0] = buffer[mb_x][3]; in ljpeg_decode_rgb_scan()
1177 for(mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1178 ptr[4*mb_x+3-c] = buffer[mb_x][i]; in ljpeg_decode_rgb_scan()
1183 for(mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1184 ((uint16_t*)ptr)[4*mb_x+c] = buffer[mb_x][i]; in ljpeg_decode_rgb_scan()
1189 for (mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1190 … ptr[3*mb_x + 1] = buffer[mb_x][0] - ((buffer[mb_x][1] + buffer[mb_x][2] - 0x200) >> 2); in ljpeg_decode_rgb_scan()
1191 ptr[3*mb_x + 0] = buffer[mb_x][1] + ptr[3*mb_x + 1]; in ljpeg_decode_rgb_scan()
1192 ptr[3*mb_x + 2] = buffer[mb_x][2] + ptr[3*mb_x + 1]; in ljpeg_decode_rgb_scan()
1195 for (mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1196 ptr[3*mb_x + 1] = buffer[mb_x][0] - ((buffer[mb_x][1] + buffer[mb_x][2]) >> 2); in ljpeg_decode_rgb_scan()
1197 ptr[3*mb_x + 0] = buffer[mb_x][1] + ptr[3*mb_x + 1]; in ljpeg_decode_rgb_scan()
1198 ptr[3*mb_x + 2] = buffer[mb_x][2] + ptr[3*mb_x + 1]; in ljpeg_decode_rgb_scan()
1203 for (mb_x = 0; mb_x < width; mb_x++) in ljpeg_decode_rgb_scan()
1204 ((uint16_t*)ptr)[mb_x] = buffer[mb_x][0]; in ljpeg_decode_rgb_scan()
1206 for (mb_x = 0; mb_x < width; mb_x++) { in ljpeg_decode_rgb_scan()
1207 ((uint16_t*)ptr)[2*mb_x + 0] = buffer[mb_x][0]; in ljpeg_decode_rgb_scan()
1208 ((uint16_t*)ptr)[2*mb_x + 1] = buffer[mb_x][1]; in ljpeg_decode_rgb_scan()
1215 for(mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1216 ptr[3*mb_x+2-c] = buffer[mb_x][i]; in ljpeg_decode_rgb_scan()
1221 for(mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_rgb_scan()
1222 ((uint16_t*)ptr)[3*mb_x+2-c] = buffer[mb_x][i]; in ljpeg_decode_rgb_scan()
1234 int i, mb_x, mb_y, mask; in ljpeg_decode_yuv_scan() local
1245 for (mb_x = 0; mb_x < s->mb_width; mb_x++) { in ljpeg_decode_yuv_scan()
1252 resync_mb_x = mb_x; in ljpeg_decode_yuv_scan()
1256 … if(!mb_x || mb_y == resync_mb_y || mb_y == resync_mb_y+1 && mb_x < resync_mb_x || s->interlaced){ in ljpeg_decode_yuv_scan()
1257 int toprow = mb_y == resync_mb_y || mb_y == resync_mb_y+1 && mb_x < resync_mb_x; in ljpeg_decode_yuv_scan()
1258 int leftcol = !mb_x || mb_y == resync_mb_y && mb_x == resync_mb_x; in ljpeg_decode_yuv_scan()
1279 if ( h * mb_x + x >= s->width in ljpeg_decode_yuv_scan()
1283 …ptr = s->picture_ptr->data[c] + (linesize * (v * mb_y + y)) + (h * mb_x + x); //FIXME optimize thi… in ljpeg_decode_yuv_scan()
1303 …nt16_t*)(s->picture_ptr->data[c] + 2*(linesize * (v * mb_y + y)) + 2*(h * mb_x + x)); //FIXME opti… in ljpeg_decode_yuv_scan()
1350 if ( h * mb_x + x >= s->width in ljpeg_decode_yuv_scan()
1356 (h * mb_x + x); //FIXME optimize this crap in ljpeg_decode_yuv_scan()
1362 …nt16_t*)(s->picture_ptr->data[c] + 2*(linesize * (v * mb_y + y)) + 2*(h * mb_x + x)); //FIXME opti… in ljpeg_decode_yuv_scan()
1421 int i, mb_x, mb_y, chroma_h_shift, chroma_v_shift, chroma_width, chroma_height; in mjpeg_decode_scan() local
1452 for (mb_x = 0; mb_x < s->mb_width; mb_x++) { in mjpeg_decode_scan()
1475 (h * mb_x + x) * 8 * bytes_per_pixel) >> s->avctx->lowres); in mjpeg_decode_scan()
1479 if ( 8*(h * mb_x + x) < ((c == 1) || (c == 2) ? chroma_width : s->width) in mjpeg_decode_scan()
1496 "error y=%d x=%d\n", mb_y, mb_x); in mjpeg_decode_scan()
1507 (h * mb_x + x); in mjpeg_decode_scan()
1516 "error y=%d x=%d\n", mb_y, mb_x); in mjpeg_decode_scan()
1520 ff_dlog(s->avctx, "mb: %d %d processed\n", mb_y, mb_x); in mjpeg_decode_scan()
1522 mb_x, mb_y, x, y, c, s->bottom_field, in mjpeg_decode_scan()
1523 (v * mb_y + y) * 8, (h * mb_x + x) * 8); in mjpeg_decode_scan()
1540 int mb_x, mb_y; in mjpeg_decode_scan_progressive_ac() local
1565 for (mb_x = 0; mb_x < s->mb_width; mb_x++, block++, last_nnz++) { in mjpeg_decode_scan_progressive_ac()
1581 "error y=%d x=%d\n", mb_y, mb_x); in mjpeg_decode_scan_progressive_ac()
1594 int mb_x, mb_y; in mjpeg_idct_scan_progressive_ac() local
1617 for (mb_x = 0; mb_x < mb_width; mb_x++, block++) { in mjpeg_idct_scan_progressive_ac()