nvc0: allow frame dropping in h264
The only reason the checks existed were paranoia, when I first
wrote the code I wasn't sure it was correct. Now that I am,
the asserts triggered when XBMC was dropping frames, so remove it.
NOTE: This is a candidate for the 9.1 branch.
diff --git a/src/gallium/drivers/nvc0/nvc0_video_vp.c b/src/gallium/drivers/nvc0/nvc0_video_vp.c
index 1ecdd2d..c5d4f94 100644
--- a/src/gallium/drivers/nvc0/nvc0_video_vp.c
+++ b/src/gallium/drivers/nvc0/nvc0_video_vp.c
@@ -185,8 +185,6 @@
(!dec->refs[idx].decoded_bottom || !dec->refs[idx].decoded_top)));
if (target == refs[i])
empty_spot = 0;
- assert(!h264 ||
- dec->refs[idx].last_used == seq - 1);
if (dec->refs[idx].vidbuf != refs[i]) {
debug_printf("%p is not a real ref\n", refs[i]);
@@ -338,7 +336,6 @@
unsigned ring, i, j = 0;
assert(offsetof(struct h264_picparm_vp, u224) == 0x224);
*is_ref = d->is_reference;
- assert(!d->frame_num || dec->last_frame_num + 1 == d->frame_num || dec->last_frame_num == d->frame_num);
dec->last_frame_num = d->frame_num;
h->width = mb(dec->base.width);