buf_size -= header_size;
if (s->keyframe) {
- if (vp8_rac_get(c))
+ s->colorspace = vp8_rac_get(c);
+ if (s->colorspace)
av_log(s->avctx, AV_LOG_WARNING, "Unspecified colorspace\n");
- vp8_rac_get(c); // whether we can skip clamping in dsp functions
+ s->fullrange = vp8_rac_get(c);
}
if ((s->segmentation.enabled = vp8_rac_get(c)))
mb->bmv[2 * y * 4 + 2 * x + 1].y +
mb->bmv[(2 * y + 1) * 4 + 2 * x ].y +
mb->bmv[(2 * y + 1) * 4 + 2 * x + 1].y;
- uvmv.x = (uvmv.x + 2 + (uvmv.x >> (INT_BIT - 1))) >> 2;
- uvmv.y = (uvmv.y + 2 + (uvmv.y >> (INT_BIT - 1))) >> 2;
+ uvmv.x = (uvmv.x + 2 + FF_SIGNBIT(uvmv.x)) >> 2;
+ uvmv.y = (uvmv.y + 2 + FF_SIGNBIT(uvmv.y)) >> 2;
if (s->profile == 3) {
uvmv.x &= ~7;
uvmv.y &= ~7;
curframe = s->framep[VP56_FRAME_CURRENT] = vp8_find_free_buffer(s);
+ if (!s->colorspace)
+ avctx->colorspace = AVCOL_SPC_BT470BG;
+ if (s->fullrange)
+ avctx->color_range = AVCOL_RANGE_JPEG;
+ else
+ avctx->color_range = AVCOL_RANGE_MPEG;
+
/* Given that arithmetic probabilities are updated every frame, it's quite
* likely that the values we have on a random interframe are complete
* junk if we didn't start decode on a keyframe. So just don't display