Alex Converse
5167364777
Only read some of TNS bitstream data in the case that the TNS filter order is
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non-zero as per the specification.
Patch by Alex Converse (alex converse gmail com)
Fixes another issue pertaining to issue632
Originally committed as revision 15303 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
0885770455
rgb24toyv12 isnt accuratly rounding, so disable it as well when the
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user asks for accurate rounding.
Originally committed as revision 27585 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
4155ece530
Do not use the unscaled yuv->rgb converters if SWS_ACCURATE_RND is set,
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because they do not accurately round.
Originally committed as revision 27584 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Aurelien Jacobs
a8fd7e764a
matroskadec: simplify, first_timecode is already in the index
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no need to duplicate it
Originally committed as revision 15302 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
5358a81f9c
matroskadec: prevent seeking before the first keyframe of the reference stream
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Originally committed as revision 15301 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
fd5c57b813
100000000000000l, forgot to commit header change for r27580.
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Originally committed as revision 27583 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Vitor Sessak
9c10ab6cd1
Cosmetics: align spec references
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Originally committed as revision 15300 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
5381a00a2b
Rename function: s/colmult/apply_window/
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Originally committed as revision 15299 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
a6789dca1b
Reindent after r15927, see discussion in "[PATCH] rtsp cleanup part 1:
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remove duplicate code" thread on ML.
Originally committed as revision 15298 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Ronald S. Bultje
ee0cb67fa3
Factorize out common code for opening of the RTP parsing context between
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SDP and RTSP into a new function. See discussion on ML in "[PATCH] rtsp
cleanup part 1: remove duplicate code" thread.
Originally committed as revision 15297 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
e09d7eef37
Fix typo that lead to averaging of the same pixel in rgb24ToUV_half().
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Originally committed as revision 27582 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
8e7ba004ed
Remove mistakely commited code i used for testing.
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Originally committed as revision 27581 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
f0faee4c63
Implement full horizontal chroma for rgb/bgr24/32 output.
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Originally committed as revision 27580 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Diego Biurrun
36b3e36e00
misc spelling/wording/grammar fixes
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Originally committed as revision 15296 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Kostya Shishkov
77298e99b7
Make it possible to disable loop filter in VC-1.
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Unlike H.264 it does not affect picture quality on any files I've watched.
Originally committed as revision 15295 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
bdf397ba4b
Do not do unneeded cliping in YSCALE_YUV_2_PACKEDX_C.
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Originally committed as revision 27579 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
e69bd29425
Factorize yuv2packedXinC().
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Originally committed as revision 27578 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
7b5d7b9e85
Set rgb2yuv constants more accurately, makes no real difference though.
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Originally committed as revision 27577 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Robert Swain
febcbd65fa
Correct pulse amplitude application - a negative or 0 coefficient implies the
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pulse is subtracted, else it is added. Also avoid a divide by 0.
Based on a patch by Alex Converse (alex converse gmail com)
Fixes part of issue632
Originally committed as revision 15294 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Jason Garrett-Glaser
67ce33162a
Fix incorrect printing of brainfart cropping error in some cases in progressive mode.
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Originally committed as revision 15293 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
85a51e6bd5
Fix chroma yuv->rgb tables for jpeg style yuv, this was missed as it
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only affects the C code while mmx uses different tables.
Originally committed as revision 27576 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
5fe4aad711
Correct normalization constant for the vertical filter, iam not
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completely sure why this was at such incorrect value, but i could
not find any problems when it was set correctly.
Originally committed as revision 27575 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
ac0ad72981
Make the 2point linear interpolation coefficients correct even for the
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nearly never occuring 0.0, 1.0.
Originally committed as revision 27574 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
33a67bd6c7
Fix overflow.
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Originally committed as revision 27573 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Vitor Sessak
fd8897e803
Convert table to integer.
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Originally committed as revision 15292 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
ff9a056d1a
Fix build failure due to %%eip on x86_64.
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Originally committed as revision 27569 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
6b79dbce0c
Change RGB2YUV_SHIFT from 16 to 15 to make it able to work
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with 16bit signed constants (like SIMD might use).
Originally committed as revision 27568 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
ba83d86299
Add bgr/rgb15/16/32->UV-half to the macro so theres less code duplication
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at the source level.
Originally committed as revision 27567 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
e7f656d5fa
Clarify convergence_duration.
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Originally committed as revision 15291 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
a0baa07aef
Factorize RGB/BGR15/16/32->UV by using the preprocessor.
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Originally committed as revision 27566 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
214892ee42
Factorize rgb/bgr15/16/32->Y by using the preprocessor.
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Originally committed as revision 27565 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
2f60f6297c
Make SWS_FULL_CHR_H_INP work.
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Originally committed as revision 27564 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Diego Biurrun
58f0ec5ff6
spelling/wording cosmetics
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Originally committed as revision 27563 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
cbcb408ff6
More accurate rounding for 8bit inputs.
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Originally committed as revision 27562 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
dfb09bd1d4
Rewrite bgr24->yuv mmx code, the new code is cleaner, more accurate,
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and does not throw half the chroma away.
Originally committed as revision 27561 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Vitor Sessak
955bcc2102
Convert two tables to signed decimal
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Originally committed as revision 15290 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Baptiste Coudurier
00adc1e5dc
set bits_per_coded_sample according to new lavc api
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Originally committed as revision 15289 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
0f5d4aa83b
Add table of rgb->yuv convertion coefficients.
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Originally committed as revision 27558 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Michael Niedermayer
35ab2b6445
More correct rounding for the rgb/bgr->yuv converters.
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Originally committed as revision 27557 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Vitor Sessak
90c6805ac4
Cosmetics: remove useless parentheses
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Originally committed as revision 15288 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Vitor Sessak
710428c4ec
Remove ChannelData.lev var and use ChannelData.level instead
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Originally committed as revision 15287 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Anuradha Suraparaju
d7c96d6623
Add support for creating Simple Profile (I-frame only, no arithmetic coding)
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Dirac bytestreams. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk
Originally committed as revision 15286 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Jai Menon
91ba93e68b
vorbis_enc : set coded_frame->pts value to running sample count.
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This is a temporary fix for issue 502 and will not be required when
we start using AVFrame for audio codecs.
Originally committed as revision 15285 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
c16582579b
matroskadec: demux relevant subtitle packets after a seek
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only works for subtitle tracks which were properly indexed up to the seek point
Originally committed as revision 15284 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
82360e670d
matroskadec: ensure that overlapping subtitles are not added to the index
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Originally committed as revision 15283 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
20f7466550
matroskadec: after seeking, skip up to the desired timestamp instead of
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the desired stream
Originally committed as revision 15282 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
f14a201b32
matroskadec: move timecode calculation a little earlier
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so as to be able to use it in other part of the code
Originally committed as revision 15281 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Aurelien Jacobs
3fc9d7cec4
matroskadec: sanitize track time_scale before using it
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fix issue628
Originally committed as revision 15280 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago
Michael Niedermayer
aa13b0fc55
Prevent overflows during mpeg->jpeg yuv.
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Originally committed as revision 27552 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
16 years ago
Baptiste Coudurier
66ec3d56a2
print stream index in decimal not in hex, easier for debugging
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Originally committed as revision 15279 to svn://svn.ffmpeg.org/ffmpeg/trunk
16 years ago