[FFmpeg-cvslog] fftools/ffmpeg: Check read() for failure

ffmpeg | branch: release/4.3 | Michael Niedermayer | Sun Jun 30 22:23:06 2024 +0200| [3eada55c2162a677c4066e6f0d41d58fbe9f6c07] | committer: Michael Niedermayer fftools/ffmpeg: Check read() for failure Fixes: CID1591932 Ignoring number of bytes read Sponsored-by: Sovereign Tech Fund Reviewed-

[FFmpeg-cvslog] fftools/ffmpeg: Check read() for failure

ffmpeg | branch: master | Michael Niedermayer | Sun Jun 30 22:23:06 2024 +0200| [34fd247c3bf06418c1eaafacf0d6052e3bbe4f5e] | committer: Michael Niedermayer fftools/ffmpeg: Check read() for failure Fixes: CID1591932 Ignoring number of bytes read Sponsored-by: Sovereign Tech Fund Reviewed-by: A