[FFmpeg-devel] [PATCH] Indeo5 decoder

Maxim max_pole
Mon Apr 6 20:41:57 CEST 2009

Michael Niedermayer schrieb:
> On Wed, Apr 01, 2009 at 02:43:04AM +0200, Maxim wrote:
>> Diego Biurrun schrieb:
>>> Have you checked this works standalone, i.e. there are no other
>>> dependencies?
>>> Try disabling all decoders and encoders and just enabling indeo5 please.
>> Yes, it does...
>> Attached is an updated patch that fixes all things you pointed to.
>> The following things were changed as well:
>> - the inverse transform contains algebraic simplifications showed by
>> Michael in his earlier post
>> - a step was added to the inverse transform that tests for col/rows
>> containing zero coeffs and sets the corresponding output to zero instead
>> of performing the inverse transform on zeroes
>> - simplifications of the motion compensation functions
>> Please any further reviews (Michael?)

An updated patch attached fixing the most things showed by patcheck...

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