Builder ffmpegsos-solaris10-i386 Build #12561

Results:

Failed shell_2 shell_3 shell_4 shell_5

SourceStamp:

BuildSlave:

Reason:

The SingleBranchScheduler scheduler named 'schedule-ffmpegsos-solaris10-i386' triggered this build

Steps and Logfiles:

1. git update ( 8 secs )
   1. stdio
2. shell 'gsed -i ...' ( 0 secs )
   1. stdio
3. shell_1 'gsed -i ...' ( 0 secs )
   1. stdio
4. shell_2 'gsed -i ...' failed ( 0 secs )
   1. stdio
5. shell_3 './configure --samples="../../../ffmpeg/fate-suite" ...' failed ( 11 secs )
   1. stdio
   2. config.log
6. shell_4 'gmake fate-rsync' failed ( 1 secs )
   1. stdio
7. shell_5 '../../../ffmpeg/fate.sh ../../../ffmpeg/fate_config_sos.sh' failed ( 0 secs )
   1. stdio
   2. configure.log
   3. compile.log
   4. test.log

Build Properties:

Forced Build Properties:

Responsible Users:

1. Niklas Haas

   gitohnoyoudont@haasn.dev

Timing:

All Changes:

:

1. Change #241450

   Category	ffmpeg
   Changed by	Niklas Haas <gitohnoyoudont@haasn.dev>
   Changed at	Thu 31 Jul 2025 13:32:20
   Repository	https://git.ffmpeg.org/ffmpeg.git
   Project	ffmpeg
   Branch	master
   Revision	b7946098b19af4f06661213d591a5ed9cd3d26ff

   Comments

   swscale/alphablend: don't overread alpha plane on subsampled odd size
   This function overreads the input plane for odd dimensions, because the
   chroma plane is always rounded up, which means (xy << subsample) + 1 exceeds
   the actual alpha plane size.
   
   To verify:
     valgrind ffmpeg -pix_fmt yuva420p -f lavfi -i color -vf \
     "scale=1x1,format=yuva420p,scale=alphablend=uniform_color,format=yuv420p \
     -vframes 1 -f null -
   
   Fixes: https://trac.ffmpeg.org/ticket/11692

   Changed files

   • libswscale/alphablend.c