25ef00720b
Remove 2 useless assignments from ff_rate_control_init() found by CSA.
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Originally committed as revision 18573 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-17 17:52:58 +00:00
956177fb1d
Remove unused variable in modify_qscale() found by CSA.
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Originally committed as revision 18563 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-17 15:08:00 +00:00
bad5537e2c
Use full internal pathname in doxygen @file directives.
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Otherwise doxygen complains about ambiguous filenames when files exist
under the same name in different subdirectories.
Originally committed as revision 16912 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-01 02:00:19 +00:00
b250f9c66d
Change semantic of CONFIG_*, HAVE_* and ARCH_*.
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They are now always defined to either 0 or 1.
Originally committed as revision 16590 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-01-13 23:44:16 +00:00
3bff4d8b7a
Implement the fields rc_max_available_vbv_use and
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rc_min_vbv_overflow_use in AVCodecContext, and use their values in the
ratecontrol code rather than hardcoded ones.
See the thread: "[RFC] ratecontrol buffer size magic".
Patch by Baptiste Coudurier.
Originally committed as revision 15955 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-11-29 14:08:48 +00:00
9b5ede5b64
Add (additional) const to many global tables.
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Originally committed as revision 15515 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-10-02 15:52:04 +00:00
3cffbe090a
Fix rc_eq mem leak.
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Originally committed as revision 14788 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-08-16 14:46:31 +00:00
cf2baeb338
mark read-only data as const
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Originally committed as revision 13947 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-24 20:01:31 +00:00
842eabc5f9
cosmetics: XviD is now called Xvid.
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Originally committed as revision 13465 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-27 12:32:59 +00:00
170c0b455c
Fix typo in variable name: blured --> blurred.
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Originally committed as revision 12556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-22 17:34:29 +00:00
04932b0d97
cosmetics: typo fixes
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Originally committed as revision 12554 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-22 16:46:36 +00:00
9701840bb5
add FF_ prefix to all (frame)_TYPE usage
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Originally committed as revision 12399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-09 23:31:02 +00:00
e3cb2c4a08
Missing const
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Originally committed as revision 12147 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-19 21:37:53 +00:00
90901860c2
stupid code (casting of void*) found by checktree.sh
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Originally committed as revision 11117 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-01 00:19:44 +00:00
f612801465
fix timestamps used for ratecontrol
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these were wrong (in pts vs dts sense) when b frames were in use
they were also wrong if the average framerate was smaller than 1/timebase
resulting in totally wrong final bitrate
Originally committed as revision 10477 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-11 22:46:41 +00:00
2711cb28f4
prevent assert failure with negative quant_offset
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Originally committed as revision 9830 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-29 21:34:31 +00:00
df3a80b50a
cosmetics: misc typo fixes
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Originally committed as revision 9815 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-28 12:46:26 +00:00
82634feeb5
CONFIG_XVID --> CONFIG_LIBXVID
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Originally committed as revision 9466 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-07-03 09:12:55 +00:00
755bfeabcc
misc spelling fixes
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Originally committed as revision 9289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-06-12 09:29:25 +00:00
0fa9a5ddc7
check qblur > 1 (prevent assert failure / segfault)
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fixes sf bug #797610
Originally committed as revision 9166 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-05-31 21:40:22 +00:00
e42dba481f
typos/grammar
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Originally committed as revision 8641 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-04-07 14:09:20 +00:00
f66e4f5f9e
Add av_ prefix to clip functions
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Originally committed as revision 8122 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-25 10:27:12 +00:00
eafcac6ac8
cosmetics: Fix another common typo, dependAnt --> dependEnt.
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Originally committed as revision 8114 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-02-24 09:41:43 +00:00
bb0f1ea72f
update ratecontrol to new ff_eval API
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Originally committed as revision 6808 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-27 20:16:26 +00:00
c26abfa541
Rename ABS macro to FFABS.
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Originally committed as revision 6666 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-11 23:17:58 +00:00
b78e7197a8
Change license headers to say 'FFmpeg' instead of 'this program/this library'
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and fix GPL/LGPL version mismatches.
Originally committed as revision 6577 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-10-07 15:30:46 +00:00
0de9926f62
Move the ratecontrol related code from mpegvideo.h to a separate header file.
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Originally committed as revision 6386 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-29 19:39:19 +00:00
4d7b4613a1
Pull out the ff_eval* from the mpegvideo header, as it doesn't belong there and
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put it in a separate file.
Originally committed as revision 6383 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-29 19:33:04 +00:00
d80f243ae9
Make ratecontrol use ff_eval2().
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Originally committed as revision 6354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-27 19:46:19 +00:00
4156a436e3
Handle possible failure of ff_eval.
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Originally committed as revision 6338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-26 14:04:36 +00:00
577cd173e3
second pass encoding changes:
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- warn rather than fail when specified bitrate need not be used
- fail with a useful message when specified bitrate is too low
- print potentially useful information if verbose
patch based mostly on suggestions from Michael Niedermayer and Loren Merritt
Originally committed as revision 6176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-05 15:46:06 +00:00
353e433b96
seems the output of that code is never used
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Originally committed as revision 6170 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-04 21:11:54 +00:00
29b372b9e9
error message spelling typo
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Originally committed as revision 6168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-09-04 17:08:20 +00:00
2fefd23b96
fabs is better then abs for floats ...
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Originally committed as revision 5422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-05-29 16:50:37 +00:00
5fe4cf7b9f
fix frametypes with xvid_rc
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Originally committed as revision 5180 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-18 20:43:48 +00:00
022fad4833
make ff_rate_control_init() bail out if rc_strategy==1 and lavc wasn't
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compiled with xvid support.
Originally committed as revision 5176 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-03-17 16:40:10 +00:00
1953105102
10l forgot #ifdef CONFIG_XVID
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Originally committed as revision 4895 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-25 02:16:27 +00:00
64b7c5b6f6
xvid ratecontrol support
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Originally committed as revision 4894 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-24 21:57:26 +00:00
5509bffa88
Update licensing information: The FSF changed postal address.
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Originally committed as revision 4842 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-01-12 22:43:26 +00:00
82b019cefd
better f_code guessing in 2nd pass
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Originally committed as revision 4766 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-22 22:48:09 +00:00
8ed9f9ab32
use correct qp & lambda for ME on the second pass
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Originally committed as revision 4757 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-19 13:41:27 +00:00
115329f160
COSMETICS: Remove all trailing whitespace.
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Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-12-17 18:14:38 +00:00
c0df9d75bd
switch to native time bases
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Originally committed as revision 4168 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-30 21:43:59 +00:00
160d679c07
Ministry of English Composition, reporting for duty (and the word is "skipped", not "skiped"; "skiped" would rhyme with "hyped")
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Originally committed as revision 4153 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-04-24 17:21:11 +00:00
6e0d8c06c7
mb_lmin/max to limit the per mb quality for the ratecontrol independant from the frame limits
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Originally committed as revision 3928 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-02 19:33:48 +00:00
957c743a23
Border processing adaptive quant patch by (Christophe Massiot |cmassiot freebox fr)
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Originally committed as revision 3927 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-02-02 18:49:04 +00:00
2fc8ea249f
dissallow sprintf
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Originally committed as revision 3823 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:59:42 +00:00
0ecca7a49f
various security fixes and precautionary checks
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Originally committed as revision 3822 to svn://svn.ffmpeg.org/ffmpeg/trunk
2005-01-12 00:16:25 +00:00
e9a4834a7d
normalize adaptive quantizatiuon fix (based upon a patch by (Jindrich Makovicka <makovick at kmlinux dot fjfi dot cvut dot cz>))
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Originally committed as revision 2780 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-02-14 13:37:58 +00:00
8f2ab83318
copyright year update of the files i touched and remembered, things look annoyingly unmaintained otherwise
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Originally committed as revision 2686 to svn://svn.ffmpeg.org/ffmpeg/trunk
2004-01-10 16:04:55 +00:00
Michael Niedermayer
Diego Biurrun
Aurelien Jacobs
Baptiste Coudurier
Reimar Döffinger
Stefan Gehrer
Oded Shimon
Panagiotis Issaris
Corey Hickey
Mike Melanson
Christophe Massiot