Michael Niedermayer
204b5c9e08
h.263 ssm + aic fix by (Maarten Daniels <maarten dot daniels at student dot luc dot ac dot be>)
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Originally committed as revision 2905 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
5825425795
* removing casualties of battle of the wits and English language
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Originally committed as revision 2902 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
7976241aef
moving f/b_code init to where it should be
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Originally committed as revision 2901 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
7813d6a307
1000000l (using uninitalized variable for initalizing bits per MV table)
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Originally committed as revision 2900 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
3edcacde04
init cleanup
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Originally committed as revision 2899 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
6fe1a1a55b
use pan_scan to remove some weight, proper pan_scan offset reading
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Originally committed as revision 2898 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
5ac4768362
mpeg12 fix 10l of aspect calucalations, return gop perser to print debug info, and make mpeg1_seq_header hot overwrite height/width
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Originally committed as revision 2897 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
6cc270c2ac
update the API for the idct function
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Originally committed as revision 2895 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
a6b9ffbfc7
move MPV_common_init after parsing stream parameters, matrix rebuild
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Originally committed as revision 2894 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
6faa4645c5
* DV decoding/encoding now supports MultiThreading for up to 324 CPUs ;-)
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Originally committed as revision 2893 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
380fd6b1b4
* DV decoder simplifications. Now it looks to be 6% faster. At least
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on my desktop.
* Misc. DV cleanups and fixes.
Originally committed as revision 2892 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
37923cd32d
alignment fix
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Originally committed as revision 2890 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
67086c8552
width,height%16!=0 fix
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Originally committed as revision 2889 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
ee59b4b680
don't fetch the size of SEQH unless SEQH was found
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Originally committed as revision 2888 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
23fe14bb20
minor VMD system update; still not perfect, but should not crash either
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Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
3a278992bd
remove numerous definitions of BE_*/LE_* macros; convert FOURCC_TAG ->
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MKTAG/MKBETAG
Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8be014e027
removing broken mpeg_decode_gop()
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Originally committed as revision 2883 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Gildas Bazin
68951ecf0c
fft_*() renamed into ff_fft_*() patch by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2882 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
ebcd2f9689
be smarter about the variable size of the extra SVQ3 data
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Originally committed as revision 2881 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
14284f78c5
smarten up the SVQ3 extradata decoder without changing the external API
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Originally committed as revision 2878 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
bda702fc4d
credit update
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Originally committed as revision 2877 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
e7a18d5deb
* moving some of the commonly used bit reading/writing functions
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from common.c -> common.h so that they can be inlined.
+ performace gain ~1% (measured with DV decoding)
+ code bloat 0.05%
Looks like a win-win solution.
Originally committed as revision 2874 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
1da57984e6
10l
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Originally committed as revision 2871 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
b98202a438
mb stuffing in partitioned frames fix
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Originally committed as revision 2869 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
b056e73c80
h263+ custom pcf support
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Originally committed as revision 2868 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c276af0471
disable lames leading zero "feature", fixes a few more flv encoding issues
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Originally committed as revision 2865 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c7516a000c
find_start_code() optimization (about 2x faster now) this may improve decoding speed with multiple threads
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Originally committed as revision 2862 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Zdenek Kabelac
148beec7e8
* missing opts for make dep
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Originally committed as revision 2860 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
01456e8e86
use optimized VP3 functions where appropriate
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Originally committed as revision 2857 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
67335dbce3
cut over to using new VP3 DSP functions and remove the old ones; bring
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certain source code identifiers in line with official VP3 spec (well,
*my* VP3 spec, anyway)
Originally committed as revision 2856 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
44cb64ee89
seperated out the C-based VP3 DSP functions into a different file; also
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ported the MMX-optimized versions of those functions
Originally committed as revision 2855 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e82d912dba
h263 framerate & aspect ratio fixes
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Originally committed as revision 2854 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c0a0170c16
fix motion compensation with (x+1/2,y+1/2) MVs
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Originally committed as revision 2849 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ca5b9f20b2
10l
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Originally committed as revision 2848 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Zdenek Kabelac
5f0f7713ad
* more consts
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Originally committed as revision 2847 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Zdenek Kabelac
49a37411f3
* const warn elimination
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Originally committed as revision 2846 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Zdenek Kabelac
62c438a241
* const warn elimintation
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Originally committed as revision 2845 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Zdenek Kabelac
b0df362b11
* const
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Originally committed as revision 2844 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
494c56d36f
silence warnings
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Originally committed as revision 2843 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
399cec2f3e
count > thread_count for execute()
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Originally committed as revision 2842 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
4346539522
av_log() cleanup
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null pointer segfaults
dont print redundant spam
dont print prefix if reference==NULL
class -> av_class
dont copy AVClass to every object, its a waste of memory and not a good idea at all
Originally committed as revision 2841 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michel Bardiaux
bc874daea8
av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>)
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Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
81c5f88748
macrofree av_freep()
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Originally committed as revision 2839 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
461cd5bfb5
add vlc for cbp=0 that is valid in 422,444
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Originally committed as revision 2838 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
50c93f74a6
10l (segfault fix)
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Originally committed as revision 2837 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ed263031f6
100l (divx5 b frame + seeking + flush fix)
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Originally committed as revision 2836 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
4eaad9c028
forgot default chroma_format value
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Originally committed as revision 2835 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
197662a632
fix typo
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Originally committed as revision 2834 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Ivan Kalvachev
5e5c247a7c
initial chroma_format changes,xvmc tweaks and codec_cap
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Originally committed as revision 2833 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Dmitry Baryshkov
3f1d4e9600
attribute_used patch by (mitya at school dot ioffe dot ru (Dmitry Baryshkov))
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Originally committed as revision 2832 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago