[FFmpeg-devel] [PATCH 5/5] avcodec/vvcdec: support mv wraparound

[Michael Niedermayer]

On Mon, Jun 03, 2024 at 08:51:16PM +0800, Nuo Mi wrote:
> A 360 video specific tool
> see https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9503377
> 
> passed files:
>     DMVR_A_Huawei_3.bit
>     WRAP_D_InterDigital_4.bit
>     WRAP_A_InterDigital_4.bit
>     WRAP_B_InterDigital_4.bit
>     WRAP_C_InterDigital_4.bit
>     ERP_A_MediaTek_3.bit
> ---
>  libavcodec/vvc/inter.c | 81 ++++++++++++++++++++++++++++++++++++++++--
>  1 file changed, 79 insertions(+), 2 deletions(-)

seems to break fate-vvc-conformance-WRAP_A_4, maybe the fate checksums need to be updated ?

TEST    vvc-conformance-WRAP_A_4
--- ./tests/ref/fate/vvc-conformance-WRAP_A_4	2024-06-03 22:55:42.173081332 +0200
+++ tests/data/fate/vvc-conformance-WRAP_A_4	2024-06-04 02:39:44.835650168 +0200
@@ -4,11 +4,11 @@
 #dimensions 0: 1680x832
 #sar 0: 0/1
 0,          0,          0,        1,  4193280, 0xbd70f1b3
-0,          1,          1,        1,  4193280, 0x64e160d5
-0,          2,          2,        1,  4193280, 0xd20722ea
-0,          3,          3,        1,  4193280, 0xa1d00055
-0,          4,          4,        1,  4193280, 0xe3dcb9cd
-0,          5,          5,        1,  4193280, 0xcf97b6cf
-0,          6,          6,        1,  4193280, 0xd87b73d0
-0,          7,          7,        1,  4193280, 0x0f8ee2bc
-0,          8,          8,        1,  4193280, 0x76607ca4
+0,          1,          1,        1,  4193280, 0x491104c9
+0,          2,          2,        1,  4193280, 0xf600c2c1
+0,          3,          3,        1,  4193280, 0x1e3c8e2b
+0,          4,          4,        1,  4193280, 0xad275e45
+0,          5,          5,        1,  4193280, 0xcd6103d7
+0,          6,          6,        1,  4193280, 0x0ec8cfbd
+0,          7,          7,        1,  4193280, 0x2f664486
+0,          8,          8,        1,  4193280, 0x543eb3fc
Test vvc-conformance-WRAP_A_4 failed. Look at tests/data/fate/vvc-conformance-WRAP_A_4.err for details.
make: *** [tests/Makefile:311: fate-vvc-conformance-WRAP_A_4] Error 1

thx

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Some people wanted to paint the bikeshed green, some blue and some pink.
People argued and fought, when they finally agreed, only rust was left.
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