Nick Kurshev
861dfbb551
Add Arpi to list of porters.
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Originally committed as revision 743 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Nick Kurshev
365777216b
Change licence to LGPL since there are no objections from side of original author
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Originally committed as revision 742 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
6300c80a88
dont trash table in GET_VLC
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Originally committed as revision 741 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
5ea6f10f72
Remove some cruft.
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Originally committed as revision 740 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Marko Kreen
adc09b2eab
adding ff prefix to avoid global name conficts with xvid (patch by Marko Kreen <marko at l-t.ee>)
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Originally committed as revision 739 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
9d07682305
returning the number of consumed bytes (2nd try)
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Originally committed as revision 738 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
08dce7b02f
get_vlc() optimizations
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Originally committed as revision 737 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Nick Kurshev
63e0d4ac59
Applied patch of Felix Buenemann
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Originally committed as revision 736 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
cceabc8656
get_vlc() optimization
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Originally committed as revision 735 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Nick Kurshev
82dd7d0dec
* prefixication (due Kabi's request)
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* generic optimization:
- enable ALT and ALIGNED stream
- move "if(const)" out from loops
- supress duplicated computing
* first attempt to fix problem with strides
Originally committed as revision 734 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Zdenek Kabelac
f197d19a21
* clean compiler warning
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Originally committed as revision 733 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
29482cb4ca
-O3
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Originally committed as revision 732 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
ebd62a2402
return the number of consumed bytes instead of 0 or buf_size
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Originally committed as revision 731 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
ef5e74bbfd
c std doesnt like negative shifts -> use asm
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Originally committed as revision 730 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Zdenek Kabelac
df595131bb
* declare av_free
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Originally committed as revision 729 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Felix Bünemann
c60a6560a1
warning fix patch by atmos
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Originally committed as revision 728 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
55cb1ae6fc
gcc3 bug workaround
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Originally committed as revision 727 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
937683784d
fixing sinc filter (seems the problem was caused by rounding in pmulhw -> solution use shorter filter, its long and slow enough anyway)
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some typos
some warning fixes
Originally committed as revision 6680 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Nick Kurshev
be8ffec9cd
new codec: Sorenson v1
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Originally committed as revision 726 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
8db1a1dde0
new bitstream reader API (old get_bits() based one is emulated and will still be supported in the future cuz its simpler)
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minor optimizations to get_vlc
Originally committed as revision 725 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Zdenek Kabelac
436483c2ec
* redundant declaration removed
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Originally committed as revision 724 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
de0f2f4cca
wmv1 slice_height != mb_height support
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encoding of slice_height != mb_height
1bit shorter wmv1 headers if bit_rate<50 !? ROTFL M$ is even more stupid than i thought
using dc of non intra blocks for dc prediction of wmv1 if bitrate < 129 && res < 320x240
Originally committed as revision 723 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
0a12d6fdfd
Implement clear_blocks_axp.
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Originally committed as revision 722 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
02da51ec60
* Move "restrict" fallback to common.h
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* Don't include config.h in dsputil.c
Originally committed as revision 721 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
a86c461c6b
more scaling algos
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Originally committed as revision 6638 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Fabrice Bellard
3b50d2ad15
added rtp protocol
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Originally committed as revision 720 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Fabrice Bellard
1617ad97ae
added rtsp support (not activated yet)
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Originally committed as revision 719 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Fabrice Bellard
e309128f84
added rtp support (not activated yet)
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Originally committed as revision 718 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Fabrice Bellard
171bbb03ad
added raw tcp support
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Originally committed as revision 717 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
c13e1abdec
* Detect "retrict" keyword
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* Use "restrict" in some dsputil routines (yields large speedup)
Originally committed as revision 716 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
2dbe7ec87c
Make dct_unquantize_h263 work on systems without MVI extension.
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Originally committed as revision 715 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
e0580f8c68
Update and activate dct_unquantize_h263_mvi. Thanks to Måns Rullgård
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for some improvements.
Originally committed as revision 714 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
dde3f77dbc
Use updated motion compensation routines.
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Originally committed as revision 713 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
3530320dbf
Activate ALT_BITSTREAM_READER by default on Alpha, since it seems to
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be a noticeable win (at least for me :)
Originally committed as revision 712 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
494e409255
Assembly version of put_pixels. This is currently the function that
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takes the most time, and it allows for more efficient unaligned access
and better control over memory latencies.
Originally committed as revision 711 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
d13c54cdc0
Add profiling support.
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Originally committed as revision 710 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Falk Hüffner
bb7d4939ba
Implement put_pixels_clamped and add_pixels_clamped in Assembler. This
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allows better scheduling of the memory accesses, and is portable among
all compilers.
Originally committed as revision 709 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago
Michael Niedermayer
e09d12f4f6
using the new rgb2rgb converters (the LQ ones are only used if -sws 0 or -sws 4)
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Originally committed as revision 6617 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
f5b58629fe
last line messed up in Y800 bugfix
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Originally committed as revision 6616 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
a1ce46cf52
fixing rgb24tobgr32
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Originally committed as revision 6615 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
0598bcbb5f
fixing memory overwrite bugs in the new converters
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Originally committed as revision 6609 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
8f4260888a
test new converter stuff too
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Originally committed as revision 6608 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
ac4d0aea71
merging changes from mplayerxp (rgb2rgb*.{c,h} only)
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Originally committed as revision 6607 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
d8dad2a525
fixing memory overwrite bugs again ...
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Originally committed as revision 6606 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
a28ea2c04d
colorspace converter tests (memory corruption tests at different width/src/dst)
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quite impressive results only 1 of the 13 rgb->rgb converters fails for the c versions
... sadly only 1 of the mmx converters passes though :( ... i feared allready that last mplayerxp merge reversed the bugfixes :((((
Originally committed as revision 6604 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
b241cbf2cf
yvu9 -> yv12 unscaled converter with linear chroma scaling
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Originally committed as revision 6583 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
81a571a8b3
-sws 6 (luma bicubic & chroma bilinear)
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Originally committed as revision 6581 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
cf7d1c1a73
use unified yuv2rgb init
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{RGB,BGR}{1,4,8,15,16,24,32} output supported
Originally committed as revision 6579 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Michael Niedermayer
7c30782729
fixing scaling/contrast for 1/4/8 bpp
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exporting yuv2rgb_c_init() as the swscaler will use it (avoids code duplication)
Originally committed as revision 6578 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
23 years ago
Zdenek Kabelac
d859228038
* turned into debug message - it's annoying when watching mjpeg files
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Originally committed as revision 707 to svn://svn.ffmpeg.org/ffmpeg/trunk
23 years ago