98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
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Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +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
e73e4e75f9
cosmetics: Fix indentation in a few more places.
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Originally committed as revision 12381 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 20:27:16 +00:00
ef3dfbd427
cosmetics: Normalize {} placement after for, while, if.
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Originally committed as revision 12380 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-08 20:24:24 +00:00
5a6a9e78ab
move draw_edges() into dsputil
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Originally committed as revision 12309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-04 00:07:41 +00:00
b5a33ff124
suppress the second warning
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Originally committed as revision 12276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-28 23:44:52 +00:00
94ae6788e2
cosmetics: Demplayerify indentation.
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Originally committed as revision 12240 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-26 17:56:00 +00:00
301df48074
Add comments to some #endif directives.
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Originally committed as revision 12239 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-26 17:13:42 +00:00
e6464f8b5e
cosmetics: spelling/grammar
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Originally committed as revision 12238 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-26 17:06:31 +00:00
d248905ba5
Remove START_TIMER and STOP_TIMER macros.
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Originally committed as revision 12227 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-26 09:35:21 +00:00
4847a997aa
Remove commented-out av_log calls.
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Originally committed as revision 12222 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-25 22:44:35 +00:00
2936438a38
Make diego happy.
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Originally committed as revision 12220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-25 22:32:52 +00:00
7e2ea58313
some const
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Originally committed as revision 11746 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 14:18:09 +00:00
8943802849
add parenthesis, fix warning: snow.c:2413: warning: suggest parentheses around && within ||
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Originally committed as revision 11687 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-31 00:57:48 +00:00
f0a7084088
Add const qualifier, fix warnings:
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snow.c:2292: warning: assignment discards qualifiers from pointer target type
snow.c:2294: warning: assignment discards qualifiers from pointer target type
snow.c:2300: warning: assignment discards qualifiers from pointer target type
Originally committed as revision 11686 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-31 00:56:29 +00:00
6a339972af
Remove unused variables in test code.
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Originally committed as revision 11599 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-22 23:47:59 +00:00
07e4e3ea8b
Consistently use TEST as the preprocessor condition to enable test code.
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Originally committed as revision 11581 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-20 23:53:51 +00:00
526e037b95
Remove green clouds.
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fixes issue263
Originally committed as revision 11524 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-01-14 04:27:03 +00:00
1918057c8a
prevent warnings about functions being possibly unused
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Originally committed as revision 11174 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-06 08:38:49 +00:00
9a3bb2b89c
thank you for your efforts to keep my code clean, but i would like to
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keep the functions below as they are usefull for debugging, testing,
experiments and development
revert
r11048 | diego | 2007-11-17 00:15:39 +0100 (Sat, 17 Nov 2007) | 4 lines
Remove unused functions, fixes the warnings:
snow.c:1163: warning: 'spatial_compose53i' defined but not used
snow.c:1313: warning: 'spatial_compose97i' defined but not used
Originally committed as revision 11173 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-12-06 02:02:41 +00:00
f8a80fd69d
main() --> main(void)
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Originally committed as revision 11079 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-23 00:52:56 +00:00
eb72cacb21
Remove unused functions, fixes the warnings:
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snow.c:1163: warning: 'spatial_compose53i' defined but not used
snow.c:1313: warning: 'spatial_compose97i' defined but not used
Originally committed as revision 11048 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-16 23:15:39 +00:00
87246a01cf
avoid some halfpel related #ifdef
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Originally committed as revision 11041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-15 22:32:39 +00:00
a0c013de34
Put halfpel_interpol under the same #ifdef as its usage, fixes the warning:
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snow.c:4142: warning: #halfpel_interpol# defined but not used
Originally committed as revision 11035 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-15 12:40:40 +00:00
96e2fbf27b
Add comments to some #endif directives.
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Originally committed as revision 10998 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-10 16:44:37 +00:00
f073a3934a
cosmetics: Fix vissual --> visual typo.
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Originally committed as revision 10997 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-10 16:39:54 +00:00
2e39d0cd5b
Improve unsupported (pixel) format error message.
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patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 10996 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-11-10 16:25:44 +00:00
3ea7841120
warning fixes:
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snow.c: In function ‘decode_header’:
snow.c:3668: warning: unused variable ‘absum’
snow.c: In function ‘decode_init’:
snow.c:4551: warning: unused variable ‘s’
Originally committed as revision 10708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-10-11 09:35:06 +00:00
ff193e6419
some experimental iterative quantization code
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disabled as it is VERY slow
gain is 0.1-0.2 psnr at low qp
Originally committed as revision 10556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-23 21:11:36 +00:00
8db1372814
make changing spatial_decomposition_count per frame work
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Originally committed as revision 10464 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 18:28:36 +00:00
dbd6a1fee8
do not ignore return of decode_header()
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Originally committed as revision 10461 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 17:01:11 +00:00
b85bf991f6
do not force the halfpel filter coeffs to be retransmitted on every frame
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if always_reset is set
Originally committed as revision 10460 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 16:54:00 +00:00
e559c30a20
allow changing of the spatial_decomposition_count and quantization tables
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per frame (this is untested as the encoder does not use it yet)
Originally committed as revision 10458 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 15:06:46 +00:00
4f90f33ab4
perform init after reading the values needed for init
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fixes decoding of files with spatial_decomposition_count!=5
Originally committed as revision 10457 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 13:47:25 +00:00
081c9d1d7b
unneeded and impossible during init ...
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Originally committed as revision 10455 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:46:25 +00:00
32272f7e95
unused
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Originally committed as revision 10454 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:36:10 +00:00
014f9d233f
allocate slice buffer after parsing the header containing needed parameters
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argh i really wish i had never accepted these slice patches ...
Originally committed as revision 10453 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:33:34 +00:00
ba8964db60
remove ()
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Originally committed as revision 10452 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:25:12 +00:00
61806e9fa7
spatial_decomposition_count != 5 bugfix
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Originally committed as revision 10451 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:24:45 +00:00
fa731ccd4e
scaling obmc tables under #if 0 also by 4 (yes they where forgotten apparently)
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this also requires a few entries to be ++ and -- to avoid a max of 256
Originally committed as revision 10450 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 12:22:11 +00:00
61d6e445b1
rename HTAPS -> HTAPS_MAX (later is correct after the previous change)
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Originally committed as revision 10437 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 14:52:21 +00:00
7d7f57d939
store halfpel filter coefficients in the header as well as the
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flag for diagonal interpolation
the primary reason for this change is that previously MC up to 1/4 pel
matched H.264 exactly and that increases the risk of stumbling over
patents
secondly this allows 0.10 db or more quality gain by choosing a longer
filter and the filter could also be chosen optimally for each frame
though that of course would cause speed loss at the decoder and encoder
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Originally committed as revision 10436 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 14:51:13 +00:00
4770a97aae
remove outcommented code
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Originally committed as revision 10435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:16:24 +00:00
65dc0f532d
indention
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Originally committed as revision 10434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:15:42 +00:00
a68ca08e30
cleanup mc_block()
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perform interpolation steps in such an order that halfpel interpolation
could be done per picture
this also makes mc_block() match h.264 for the 1/4 pel cases so that the
use of the h264 functions for some cases does not introduce a fantastic mess
Originally committed as revision 10433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:14:20 +00:00
2b48d8ba4a
add a 8 taps filter for testing
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Originally committed as revision 10394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:49:14 +00:00
71dce72bee
Replace constants by HTAPS (half pel interpolation filter taps) where appropriate.
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Originally committed as revision 10390 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:49:09 +00:00
5be3a81871
code to do halfpel interpolation per frame (unfinished and under ifdef but it
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should be faster when its finished)
Originally committed as revision 10293 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:06:34 +00:00
9d14ffbcce
Cosmetics
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Originally committed as revision 10278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-01 14:00:47 +00:00
ff06e0677b
cleanup (remove some old experimentation related code)
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Originally committed as revision 10220 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 03:19:39 +00:00
Zuxy Meng
Aurelien Jacobs
Diego Biurrun
Michael Niedermayer
Baptiste Coudurier
Stefano Sabatini
Luca Barbato