Source: aom
Version: 3.7.0-1~exp1
Severity: serious
Forwarded: https://bugs.chromium.org/p/aomedia/issues/detail?id=3487

Current aom 3.7.0 will raise autopkgtest regression on s390x. The following
commands will raise an error:

    ffmpeg -y -f lavfi -i testsrc=duration=1:size=320x240:rate=30 -pix_fmt 
yuv420p input.y4m
    aomenc -o encoded.webm input.y4m
    aomdec -o decoded.yuv encoded.webm

the error output of aomdec is as follows:

Warning: Failed to decode frame 1: Corrupt frame detected
Warning: Additional information: Invalid intrabc dv

It is believed to be some endian handling error in the source code, and
the bug is forwarded upstream pending investigation.

Thanks,
Boyuan Yang

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