[FFmpeg-devel] [PATCH v2 00/16] avcodec/vvcdec: support subpicture

[James Almer]

On 4/2/2024 10:01 AM, Nuo Mi wrote:
> On Wed, Mar 27, 2024 at 9:01 PM Nuo Mi <nuomi2021 at gmail.com> wrote:
> 
>> Changes since v1:
>> add v2-0004-avcodec-vvcdec-fix-uninitialized-last-element-of-.patch to
>> address
>> the clang-usan and clang-asan failures reported by Frank
> 
> 
> pushed.

I added a test for this using SUBPIC_C_ERICSSON_1.bit
Also, i disabled the tests for OPI_B_3.bit and VPS_A_3.bit as they rely 
on a non-implemented feature. And while they still output a frame or two 
as is, it's not the case on all systems.

There's not a lot of VVC bitstreams currently in the FATE suite, so if 
you know of any that will increase the coverage (See for example 
http://coverage.ffmpeg.org/index.vvc_intra.c.5d0b519a39871515a1754ee8847b6d69.html#l678, 
where vvc_predict_ibc() is never run), then please make a test for it 
and I'll upload the sample.