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

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22848 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22847 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22839 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22838 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22837 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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 


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22835 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22834 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

The new name is shorter and less confusing.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22833 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

less distracting.

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

Fixes issue1871


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22831 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22830 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

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

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22827 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Optimised implementations of the synth filter will require these
arrays 16-byte aligned.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22826 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22825 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

when no parser is available.
This partly fixes the frame rate misdetection in issue1756.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22824 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22823 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Seeking forward in non-seekable media by discarding data, regardless of how far to seek. Won't SEEK_END unless forced though.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22822 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Reusing the probe buffer to rewind the ByteIOContext in ff_probe_input_buffer() instead of seeking back to the start of the file. Once exhausted, the size of the buffer is reduced.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22821 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22820 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

signaled to be absent.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22819 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22818 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22817 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

In the case of explicit non-backwards compible PS, the extension object
type should be set to SBR. See 14496-3:2009 (fourth edition).

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22816 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22815 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Elupus.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22814 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Contributed by Daniel G. Taylor (dan/at/programmer-art/dot/org)

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22813 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22812 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Craig Thomasson $(name) dot $(surname) ripcode com


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22811 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22810 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

Patch by Anton Khirnov <wyskas gmail com>.



git-svn-id: file:///var/local/repositories/ffmpeg/trunk@22809 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b