[FFmpeg-devel] [PATCH] Fix unaligned casts in mlp

Michael Niedermayer michaelni
Fri Jun 12 17:03:20 CEST 2009


On Thu, Jun 11, 2009 at 06:07:18PM -0400, Jeff Downs wrote:
> FATE mlp decoding test currently crashes on sparc partially due to an 
> unaligned blind cast in ff_mlp_calculate_parity().
> 
> Attached fixes this by doing bytewise access until aligned, then 
> continuing in 32-bit quantities.
> 
> (64-bit blocks were also tried under HAVE_FAST_64BIT, but was not 
> significantly faster on the test machine -- marginally slower, actually)
> 
> Patch credit: Ramiro

ramiro is maintainer, he could just commit that ...
or did you post ramiros patch for ramiro to review? or do you
want someone else to review it?


[...]
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Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Into a blind darkness they enter who follow after the Ignorance,
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to the Knowledge alone. -- Isha Upanishad
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