Michael Niedermayer
7674347b64
alignment 10l
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Originally committed as revision 2373 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8470540344
mmx2 optimization of huffyuv median encoding
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Originally committed as revision 2372 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8c812d7317
10l
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Originally committed as revision 2371 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ac0c66382d
dont check if the ac esc 3 could have been stored as vlc as this detects only very few errors allthough it detects several buggy encoders
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Originally committed as revision 2370 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
c58222c56c
10l
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Originally committed as revision 2368 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
431f2172cd
fix decoding if the aspect ratio changes
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Originally committed as revision 2367 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
ed7debda14
removed the obsolete and unused parameters of init_put_bits
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Originally committed as revision 2366 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
bba3a09bb0
h263 GOB decoding fix
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Originally committed as revision 2364 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
34790165dc
intra dc treshold != 0 decoding fixed
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Originally committed as revision 2363 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
5e83dec46a
Sunplus JPEG codec (SP5X) support
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Originally committed as revision 2362 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
91381201f0
theora comments skipping
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Originally committed as revision 2361 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
6cbff2f44a
using av_abort
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Originally committed as revision 2360 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Alex Beregszaszi
f44ee2c34b
theora decoding support (only keyframes for now, because by theora the frame isn't flipped so the motion vectors are getting screwed up)
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Originally committed as revision 2359 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
a62a7323fa
optimised versions of the get_pixels, diff_pixels, and bswap_buf
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functions and support for 4 pixel high blocks in the put_pixels8_xxx and
avg_pixels8_xxx functions, courtesy of Robin Kay (komadori
at gekkou.co.uk)
Originally committed as revision 2358 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
c9319f2ea4
forgot to commit, i hope its correct
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Originally committed as revision 2357 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
688cbabe2c
recommit of
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direct rendering support
Originally committed as revision 2356 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
11417deff9
recommit of
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VOL != 0x120 support
Originally committed as revision 2355 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Steven M. Schultz
3bbd2123d6
recommit (of patch, as cvslog msg didnt apply cleanly)
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libavcodec/ppc compile errors patch by ("Steven M. Schultz" <sms at 2BSD dot COM>)
Originally committed as revision 2354 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
95831f48f8
recommit of
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slightly cleaner width / height comment
Originally committed as revision 2353 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
49e17f8407
recommit of
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#define DEBUG fix by (Glenn Maynard <g_sf at zewt dot org>)
Originally committed as revision 2352 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Drew Hess
75917b887b
recommit of
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promote avpicture_alloc to public interface patch by (Drew Hess <dhess at ilm dot com>)
Originally committed as revision 2351 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
86a7e11502
* recommiting change from SF CVS
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Originally committed as revision 2350 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
b3a5d0039c
support a few more types of VQA files
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Originally committed as revision 2349 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
158c7f059c
use lagrange multipler instead of qp for ratecontrol, this may break some things, tell me ASAP if u notice anything broken
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quality which was 1..31 float is now a 1..FF_LAMBDA_MAX int, and FF_QP2LAMBDA * qp can be used to convert to the new range
Originally committed as revision 2348 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
7238579835
This patch marks frames used in RPZA decoder as reference frames, from
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Roberto Togni (rtogni at freemail.it)
Originally committed as revision 2347 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
e5021fffce
mpeg1 + trellis quant segfault fix
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Originally committed as revision 2346 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8025405fcd
10l ?
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Originally committed as revision 2345 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
cafa66af8e
added solid color vectors; basic PAL8, 4x2-vector video (as in
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Command & Conquer) looks great now; also added compressed codebook
support, but files using these (Lands of Lore) are not correct yet
Originally committed as revision 2344 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
29d48296a7
Patch for AAC encoding with libfaac by (Gildas Bazin <gbazin at altern dot org>)
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Originally committed as revision 2342 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
5a00941b06
instructions for using the decoder
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Originally committed as revision 2340 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
4120a53a86
implemented Id Quake II CIN support
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Originally committed as revision 2339 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
16c3c1ecb4
rd cbp + single coeff elimination fix
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Originally committed as revision 2333 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
6955a88293
first pass at a VQA video decoder
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Originally committed as revision 2332 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
ec59fd536f
experimental half-pel motion compensation for C planes, courtesy of Dr.
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Tim
Originally committed as revision 2331 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
ca7d05d56f
optionally try to encode each MB with MV=<0,0> and choose the one with better RD
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Originally committed as revision 2328 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
4fa1c4fa8d
* preAlpha DV encoding support -- there's still a truckload
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of work to do, but it least people can try it out and share
ideas. Please don't hesitate to give it a spin:
$ ffmpeg -i file.avi file.dv
is all you need.
* fix for a deallocation bug in DV muxer
Originally committed as revision 2327 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8d8c02942b
ac prediction cleanup
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rate distorted optimal ac prediction for mpeg4
Originally committed as revision 2325 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Mike Melanson
2fdf638b0c
New demuxers: Sega FILM/CPK, Westwood VQA & AUD; new decoders: MS RLE &
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Video-1, Apple RPZA, Cinepak, Westwood IMA ADPCM
Originally committed as revision 2324 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
f2f6134b9e
rate distortion optimal cbp support (h263/mpeg4 non intra only)
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Originally committed as revision 2323 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Roman Shaposhnik
7458ccbb02
* DV handling was streamlined for both muxing/demuxing and
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decoding. All muxing/demuxing functionality is now available
in libavformat/dv.[ch].
* dv1394.c and avidec.c were hooked up with general DV demuxer.
* DVAUDIO is dead! Long live pcm_s16le!
* DV audio is now always recognized -- which means we can
now hear all those ducks quaking in pond.dv.
Originally committed as revision 2319 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Drew Hess
da64ecc3e7
avcodec const correctness patch by (Drew Hess <dhess at ilm dot com>)
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Originally committed as revision 2318 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Dan Christiansen
fe0f2a9719
PowerPC warnings & optimisations patch by (Dan Christiansen <danchr at daimi dot au dot dk>)
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Originally committed as revision 2315 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
d663a1fdc0
AMR-WB support by (Johannes Carlsson <joca at rixmail dot se>)
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Originally committed as revision 2311 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
cd1f22f97e
simpler
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Originally committed as revision 2310 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
80de6a80a9
hurry_up fix?
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Originally committed as revision 2306 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
8b76418a14
100l
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Originally committed as revision 2305 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
7af75e6c65
h263 stuffing decode fix
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Originally committed as revision 2304 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
2ecad8bd45
fixes levis.avi
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dunno if this is correct ...
Originally committed as revision 2302 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
34f60ee61b
slight quality improvement ( < +0.04 PSNR) for high bitrate videos with trellis quantization
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Originally committed as revision 2300 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago
Michael Niedermayer
98b0858e10
constraint_parameter_flag fix
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Originally committed as revision 2299 to svn://svn.ffmpeg.org/ffmpeg/trunk
21 years ago