if ((h->left_samples_available & 0x8080) != 0x8080) {
mode = left[mode];
- if (is_chroma && (h->left_samples_available & 0x8080)) {
- // mad cow disease mode, aka MBAFF + constrained_intra_pred
- mode = ALZHEIMER_DC_L0T_PRED8x8 +
- (!(h->left_samples_available & 0x8000)) +
- 2 * (mode == DC_128_PRED8x8);
- }
if (mode < 0) {
av_log(h->avctx, AV_LOG_ERROR,
"left block unavailable for requested intra mode at %d %d\n",
h->mb_x, h->mb_y);
return AVERROR_INVALIDDATA;
}
+ if (is_chroma && (h->left_samples_available & 0x8080)) {
+ // mad cow disease mode, aka MBAFF + constrained_intra_pred
+ mode = ALZHEIMER_DC_L0T_PRED8x8 +
+ (!(h->left_samples_available & 0x8000)) +
+ 2 * (mode == DC_128_PRED8x8);
+ }
}
return mode;