[FFmpeg-devel] avcodec/qtrle : improve decoding speed of 24bpp and 32 bpp

Martin Vignali martin.vignali at gmail.com
Thu Mar 14 22:27:55 EET 2019


>
> This seems to have broken all qtrle tests on sparc64.
>
> See http://fate.ffmpeg.org/history.cgi?slot=sparc64-linux-gcc-4.9 and
> others.
>

Thanks for reporting this.
Like i can't test on sparc64, doesn't know what line create the bus error.

Patch in attach (untested on sparc64), can probably fix the issue, by
reusing the old way of decoding 32bpp and 24 bpp
on sparc64, and let the new code, for other archs (who seems to doesn't
have the problem)

Martin
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