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This option limits the CPU time used by ffmpeg to the number of seconds
specified.  After this time, the OS sends a SIGXCPU signal, which we
handle and attempt to exit cleanly.  If the process is stuck, the OS
will deliver a SIGKILL one second later, forcibly terminating the
process.

This functionality is useful in automated setups where a runaway ffmpeg
process would otherwise go undetected.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21347 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This obscure macro is only used in motion_est.c so having it in lavc
makes more sense.  See discussion here:
http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/2008-November/056561.html

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Its faster but too rarely used to make a differnce.


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loop filter. (a little faster for the common case where they are equal)


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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21338 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

This fixes gcc failing to fit 6 memory locations into 7 registers on x86-32

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No real speed change.


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Some broken versions of awk (mawk, apparently used in debian)
do not handle character classes in regular expressions.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21334 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

all inlined, its small and horizontal & vertical versions are build out of
them. no change as gcc already did this.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@21333 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

overall 3.7% faster loop filtering (C version only)


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Patch by John Van Sickle rot13(<wbua.inafvpxyr@tznvy.pbz>).


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simple batch script to rename images to a numerical sequence.

Patch by John Van Sickle printf("%s.%s@%s.com", john, vansickle, gmail).


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Silly BSD systems need this despite POSIX requiring nothing of the
kind.  Any system with sys/socket.h should also have sys/types.h,
so this is unlikely to break anything, and we already do this in
another place.

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references per LUT anyway.


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This file contains a safe subset of the config.h settings.
Only bigendian is included for now, more can be added as
need arises.

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With b_keyframe instead of IDR for detecting keyframes, ffmpeg should now
support periodic encoding with periodic intra refresh (although there is no
interface option for it yet).
Set the new timebase values for full VFR input support.
Bump configure to check for API version 83.


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Fixes compilation with gcc and -O0.



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it is used.


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Thats not possible except maybe in FMO which noone uses anyway.
iam also not sure if this wasnt missing a part_width.


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