Re: [FFmpeg-devel] [PATCH] avcodec/mpeg4videodec: Align idct-block appropriately

2024-03-14 Thread Andreas Rheinhardt
Sean McGovern: > Andreas: > > On Tue, Mar 12, 2024 at 8:53 PM Andreas Rheinhardt > wrote: >> >> It is accessed via AV_RN64() in ff_simple_idct_put_int32_10bit(). >> Should fix the UBSan failures in the mpeg4-simple-studio-profile >> test here: >> https://fate.ffmpeg.org/report.cgi?time=2024031201

Re: [FFmpeg-devel] [PATCH] avcodec/mpeg4videodec: Align idct-block appropriately

2024-03-14 Thread Sean McGovern
Andreas: On Tue, Mar 12, 2024 at 8:53 PM Andreas Rheinhardt wrote: > > It is accessed via AV_RN64() in ff_simple_idct_put_int32_10bit(). > Should fix the UBSan failures in the mpeg4-simple-studio-profile > test here: > https://fate.ffmpeg.org/report.cgi?time=20240312011016&slot=ppc-linux-gcc-13.2

Re: [FFmpeg-devel] [PATCH] avcodec/mpeg4videodec: Align idct-block appropriately

2024-03-13 Thread Kieran Kunhya
On Wed, 13 Mar 2024 at 00:53, Andreas Rheinhardt < andreas.rheinha...@outlook.com> wrote: > It is accessed via AV_RN64() in ff_simple_idct_put_int32_10bit(). > Should fix the UBSan failures in the mpeg4-simple-studio-profile > test here: > > https://fate.ffmpeg.org/report.cgi?time=20240312011016&s