git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22867 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

BGR565, RGB565) to make them specify the tags for the LE variants
rather than for the native endian ones.

Fix NUT compatibility.

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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22863 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22862 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This enables SIMD optimisations of this function.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22861 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ff_parse_and_eval_expr().

Change func[12] attributes from "** func" to "* const * func".

This is consistent with the semantics of the provided arrays of
functions, which are not supposed to be changed by the ff_parse_*
functions.

Also fix the GCC compilation warnings:
libavcodec/ratecontrol.c: In function ‘ff_rate_control_init’:
libavcodec/ratecontrol.c:109: warning: passing argument 3 of ‘ff_parse_expr’ discards qualifiers from pointer target type
libavcodec/eval.h:69: note: expected ‘double (**)(void *, double)’ but argument is of type ‘double (* const*)(void *, double)’

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22860 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ff_parse_and_eval_expr().

Change attribute from "const char **" to "const char * const *".
The name arrays are not supposed to be changed by the function.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22859 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The new name is more expressive and fits better in the overall naming
scheme for the revisited eval API.

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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22857 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Michael Kaufmann hallo $(name) dash $(surname) ch


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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22855 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

patch by Michael Kostylev, michael.kostylev gmail com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22854 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Howard Chu, hyc highlandsun com


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This reorders the lfe_fir tables, and drops the mirrored half,
such that the loops in lfe_interpolation_fir() can be simplified.
The new loop structure should be easier to implement with SIMD.
Static data size is reduced by 2kB.
3% faster on Cortex-A8.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22849 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This prevents gcc reloading the value from memory on each iteration
of the loop.

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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22846 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The new name better expresses what the function does.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22845 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The new name expresses better what the function does.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22844 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22843 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22842 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Improve readability, also consistent with the predominant doxy style.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22841 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

File description is only kept in the @file doxy.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22840 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This way we have to deal only with struct AVExpr and AVExpr, which is
slightly less confusing as the association between the two symbols is
obvious.

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av_pix_fmt_descriptors.

Allow simplification and a more generic implementation.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22836 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Howard Chu, hyc highlandsun com 


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The new name is shorter and less confusing.

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less distracting.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22832 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Fixes issue1871


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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22829 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

2.7x faster DCA decoding on Cortex-A8

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22828 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b