Re: [FFmpeg-devel] [PATCH] avcodec/vvcdec: check pred flag to fix undefined beavhiours

2024-03-03 Thread Nuo Mi
On Sun, Mar 3, 2024 at 2:43 PM Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > Nuo Mi: > > libavcodec/vvc/vvc_inter.c:823:18: runtime error: signed integer > overflow: 1426128896 + 1426128896 cannot be represented in type 'int' > > SUMMARY: UndefinedBehaviorSanitizer:

Re: [FFmpeg-devel] [PATCH] avcodec/vvcdec: check pred flag to fix undefined beavhiours

2024-03-03 Thread Frank Plowman
On 03/03/2024 03:31, Nuo Mi wrote: > libavcodec/vvc/vvc_inter.c:823:18: runtime error: signed integer overflow: > 1426128896 + 1426128896 cannot be represented in type 'int' > SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior > libavcodec/vvc/vvc_inter.c:823:18 > --- >

Re: [FFmpeg-devel] [PATCH] avcodec/vvcdec: check pred flag to fix undefined beavhiours

2024-03-02 Thread Andreas Rheinhardt
Nuo Mi: > libavcodec/vvc/vvc_inter.c:823:18: runtime error: signed integer overflow: > 1426128896 + 1426128896 cannot be represented in type 'int' > SUMMARY: UndefinedBehaviorSanitizer: undefined-behavior > libavcodec/vvc/vvc_inter.c:823:18 > --- > libavcodec/vvc/vvc_inter.c | 15