77298e99b7
Make it possible to disable loop filter in VC-1.
...
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
2008-09-11 06:35:37 +00:00
bdf397ba4b
Do not do unneeded cliping in YSCALE_YUV_2_PACKEDX_C.
...
Originally committed as revision 27579 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-11 03:22:39 +00:00
e69bd29425
Factorize yuv2packedXinC().
...
Originally committed as revision 27578 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-11 02:36:51 +00:00
7b5d7b9e85
Set rgb2yuv constants more accurately, makes no real difference though.
...
Originally committed as revision 27577 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-11 01:49:35 +00:00
febcbd65fa
Correct pulse amplitude application - a negative or 0 coefficient implies the
...
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
2008-09-11 01:22:34 +00:00
67ce33162a
Fix incorrect printing of brainfart cropping error in some cases in progressive mode.
...
Originally committed as revision 15293 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-11 00:34:39 +00:00
85a51e6bd5
Fix chroma yuv->rgb tables for jpeg style yuv, this was missed as it
...
only affects the C code while mmx uses different tables.
Originally committed as revision 27576 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-11 00:09:01 +00:00
5fe4aad711
Correct normalization constant for the vertical filter, iam not
...
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
2008-09-10 23:23:47 +00:00
ac0ad72981
Make the 2point linear interpolation coefficients correct even for the
...
nearly never occuring 0.0, 1.0.
Originally committed as revision 27574 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 22:41:55 +00:00
33a67bd6c7
Fix overflow.
...
Originally committed as revision 27573 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 20:47:16 +00:00
fd8897e803
Convert table to integer.
...
Originally committed as revision 15292 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-10 19:00:02 +00:00
ff9a056d1a
Fix build failure due to %%eip on x86_64.
...
Originally committed as revision 27569 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 17:50:49 +00:00
6b79dbce0c
Change RGB2YUV_SHIFT from 16 to 15 to make it able to work
...
with 16bit signed constants (like SIMD might use).
Originally committed as revision 27568 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 16:39:56 +00:00
ba83d86299
Add bgr/rgb15/16/32->UV-half to the macro so theres less code duplication
...
at the source level.
Originally committed as revision 27567 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 13:55:51 +00:00
e7f656d5fa
Clarify convergence_duration.
...
Originally committed as revision 15291 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-10 12:51:49 +00:00
a0baa07aef
Factorize RGB/BGR15/16/32->UV by using the preprocessor.
...
Originally committed as revision 27566 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 03:56:06 +00:00
214892ee42
Factorize rgb/bgr15/16/32->Y by using the preprocessor.
...
Originally committed as revision 27565 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 03:42:45 +00:00
2f60f6297c
Make SWS_FULL_CHR_H_INP work.
...
Originally committed as revision 27564 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 02:28:38 +00:00
58f0ec5ff6
spelling/wording cosmetics
...
Originally committed as revision 27563 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-10 00:02:31 +00:00
cbcb408ff6
More accurate rounding for 8bit inputs.
...
Originally committed as revision 27562 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-09 23:39:32 +00:00
dfb09bd1d4
Rewrite bgr24->yuv mmx code, the new code is cleaner, more accurate,
...
and does not throw half the chroma away.
Originally committed as revision 27561 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-09 23:30:06 +00:00
955bcc2102
Convert two tables to signed decimal
...
Originally committed as revision 15290 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 19:20:20 +00:00
00adc1e5dc
set bits_per_coded_sample according to new lavc api
...
Originally committed as revision 15289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 18:32:50 +00:00
0f5d4aa83b
Add table of rgb->yuv convertion coefficients.
...
Originally committed as revision 27558 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-09 18:01:25 +00:00
35ab2b6445
More correct rounding for the rgb/bgr->yuv converters.
...
Originally committed as revision 27557 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-09 16:55:58 +00:00
90c6805ac4
Cosmetics: remove useless parentheses
...
Originally committed as revision 15288 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 16:51:39 +00:00
710428c4ec
Remove ChannelData.lev var and use ChannelData.level instead
...
Originally committed as revision 15287 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 16:50:11 +00:00
d7c96d6623
Add support for creating Simple Profile (I-frame only, no arithmetic coding)
...
Dirac bytestreams. patch by Anuradha Suraparaju, anuradha rd.bbc.co uk
Originally committed as revision 15286 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 14:47:47 +00:00
91ba93e68b
vorbis_enc : set coded_frame->pts value to running sample count.
...
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
2008-09-09 14:42:50 +00:00
c16582579b
matroskadec: demux relevant subtitle packets after a seek
...
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
2008-09-09 12:10:25 +00:00
82360e670d
matroskadec: ensure that overlapping subtitles are not added to the index
...
Originally committed as revision 15283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 12:07:10 +00:00
20f7466550
matroskadec: after seeking, skip up to the desired timestamp instead of
...
the desired stream
Originally committed as revision 15282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 12:01:51 +00:00
f14a201b32
matroskadec: move timecode calculation a little earlier
...
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
2008-09-09 11:54:35 +00:00
3fc9d7cec4
matroskadec: sanitize track time_scale before using it
...
fix issue628
Originally committed as revision 15280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 11:23:48 +00:00
aa13b0fc55
Prevent overflows during mpeg->jpeg yuv.
...
Originally committed as revision 27552 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2008-09-09 03:35:07 +00:00
66ec3d56a2
print stream index in decimal not in hex, easier for debugging
...
Originally committed as revision 15279 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-09 02:56:13 +00:00
03ea32f850
remove one more stuff under #if LIBAVCODEC_VERSION_INT
...
which was forgotten in r15263
Originally committed as revision 15278 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 23:47:50 +00:00
bf912a482b
set block align in av_write_header if not set, fix issue #489
...
Originally committed as revision 15277 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 19:37:22 +00:00
bed4fc54c9
write copyright metadata tag
...
Originally committed as revision 15276 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 19:11:53 +00:00
9345ae6f78
alac : fix case where bits_per_sample is not set.
...
Patch by Baptiste
Originally committed as revision 15275 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 19:05:46 +00:00
c7e34ddc42
Remove useless comment
...
Originally committed as revision 15274 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:52:00 +00:00
20242eed99
Normalize triplets in gain_val_tab[][] so gain_exp_tab[] can be just an
...
one-dimensional array.
Originally committed as revision 15273 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:51:33 +00:00
475e4e2ffc
Remove deprecated avcodec_decode_audio() this one was not under #ifdef.
...
Originally committed as revision 15272 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:31:48 +00:00
9d21494776
avcodec_find_best_pix_fmt() needs a 64bit mask as there are more than 32 pix_fmts.
...
Originally committed as revision 15271 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:29:08 +00:00
047599a4ba
Rename error_resilience to error_recognition.
...
Originally committed as revision 15270 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:18:49 +00:00
3e30f46f8b
Pass directly variable 'a' to interp instead of evaluating it from num_blocks
...
Originally committed as revision 15269 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:18:29 +00:00
b28bdce688
Simplify if() in copy_and_dup()
...
Originally committed as revision 15268 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:16:00 +00:00
8022a8ebc2
Add av_cold attribute to decode_init()
...
Originally committed as revision 15267 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:14:37 +00:00
c96a764c72
Cosmetics: Make the two additional units in size more clear
...
Originally committed as revision 15266 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 18:13:53 +00:00
38360668d6
Remove DEFAULT_FRAME_RATE_BASE.
...
Originally committed as revision 15265 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-08 15:28:07 +00:00
Kostya Shishkov
Michael Niedermayer
Robert Swain
Jason Garrett-Glaser
Vitor Sessak
Diego Biurrun
Baptiste Coudurier
Anuradha Suraparaju
Jai Menon
Aurelien Jacobs
Baptiste Coudurier