c612b00d7e
Simplify nuv: factor out LZO decompression
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Originally committed as revision 10440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 08:22:07 +00:00
dd6ca72186
Copy nuv header only when the video codec is nuv
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Originally committed as revision 10439 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 07:25:52 +00:00
e9314de600
document MC
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Originally committed as revision 10438 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 15:58:45 +00:00
61d6e445b1
rename HTAPS -> HTAPS_MAX (later is correct after the previous change)
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Originally committed as revision 10437 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 14:52:21 +00:00
7d7f57d939
store halfpel filter coefficients in the header as well as the
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flag for diagonal interpolation
the primary reason for this change is that previously MC up to 1/4 pel
matched H.264 exactly and that increases the risk of stumbling over
patents
secondly this allows 0.10 db or more quality gain by choosing a longer
filter and the filter could also be chosen optimally for each frame
though that of course would cause speed loss at the decoder and encoder
side ...
Originally committed as revision 10436 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 14:51:13 +00:00
4770a97aae
remove outcommented code
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Originally committed as revision 10435 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:16:24 +00:00
65dc0f532d
indention
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Originally committed as revision 10434 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:15:42 +00:00
a68ca08e30
cleanup mc_block()
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perform interpolation steps in such an order that halfpel interpolation
could be done per picture
this also makes mc_block() match h.264 for the 1/4 pel cases so that the
use of the h264 functions for some cases does not introduce a fantastic mess
Originally committed as revision 10433 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-08 03:14:20 +00:00
7ae94d525c
Indentation
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patch by Andreas Öman
Originally committed as revision 10432 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 19:19:49 +00:00
ec970c2187
Let H.264 decoder skip deblocking across slices
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if running with multiple threads and CODEC_FLAGS2_FAST is set.
Thus, it may decode the slices in parallel to gain speed.
Patch by Andreas Öman: [andreas olebyn nu]
Originally committed as revision 10431 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 18:27:13 +00:00
7a297ceb8f
Update mkv regression tests after r10421
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Originally committed as revision 10430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 15:58:08 +00:00
1156c6b05f
Rename the format name audio_device (used in both oss and audio_beos) to oss and audio_beos.
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-f oss and -f audio_beos should be used instead.
Originally committed as revision 10429 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 13:49:44 +00:00
c7682de075
Remove --disable-audio-oss option from configure.
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--disable-(de)muxer=oss should be used instead.
Originally committed as revision 10428 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 13:47:14 +00:00
a4db8c8921
Remove --disable-audio-beos option from configure.
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--disable-(de)muxer=audio_beos should be used instead.
Originally committed as revision 10427 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 13:45:37 +00:00
50383e8822
Separate audio_(de)muxer into oss_(de)muxer and audio_beos_(de)muxer
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Originally committed as revision 10426 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 13:43:40 +00:00
bf61632b12
revert r10403
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there was no discussion about it nor did anyone provide any justification for it
not before it was applied nor within 48h after i explicitly asked
Originally committed as revision 10425 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-07 11:45:23 +00:00
032aa7df43
Cosmetic, change "fvstats" to "vstats_file".
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Patch by Stefano Sabatini: [stefano sabatini-lala poste it]
Originally committed as revision 10424 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-06 20:11:02 +00:00
75316e1dcc
Set data_size to zero when DCA header parse failed
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Patch by Limin Wang <lance('\\'>>1)lmwang>(0x24^'D')<gmail>('/' & 0xFE)<com>
Thread [PATCH] set data_size to zero if failed to parse dca header
Originally committed as revision 10423 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-06 14:55:13 +00:00
bdfae2a575
Add a bitstream filter for H.264.
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Originally committed as revision 10422 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-06 12:36:07 +00:00
c3ce416105
Use V_MPEG4/ISO/ASP for mpeg4 when muxing mkv
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Originally committed as revision 10421 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-06 05:14:09 +00:00
1ddcd07fda
Set correct length for last slice in frame subpacket
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Originally committed as revision 10420 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-06 03:36:38 +00:00
13a579fc0c
mention slice-based parallel H.264 decoding in changelog
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Originally committed as revision 10419 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 22:22:34 +00:00
e648863560
cosmetics: Add some whitespace for better readability.
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Originally committed as revision 10418 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 20:42:17 +00:00
bf898960a7
spelling/wording nits in some Doxygen comments
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Originally committed as revision 10417 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 20:31:40 +00:00
088ed4d636
Avoid a crash when H264 MMC operation causes the short term reference
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list to be emptied.
Patch by Jeff Downs: [heydowns borg com]
Originally committed as revision 10416 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 20:04:09 +00:00
4df7c7d8d6
Rename dc1394.c to libdc1394.c
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Originally committed as revision 10415 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 18:57:03 +00:00
5fdb9cc50a
Prefix library format names with 'lib' in libavformat
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Originally committed as revision 10414 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 18:55:20 +00:00
06e310114a
Remove --disable-{v4l,v4l2} options from configure
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--disable-demuxer={v4l,v4l2} should be used instead
Originally committed as revision 10413 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 18:52:14 +00:00
7b1b62b23d
Give better filenames to bktr and v4l grabbers
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Originally committed as revision 10412 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 18:44:06 +00:00
fd484da77a
Remove video_grab_ prefix from video_grab_{bktr,v4l}
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Originally committed as revision 10411 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 18:29:58 +00:00
6a058d90b5
revert 10409
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there is no need for put_timestamp to be exported it is not used outside the
PES code
Originally committed as revision 10410 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 17:25:39 +00:00
8baaee65ba
export put_timestamp()
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this will be needed for spliting the PES muxer code out
Originally committed as revision 10409 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 17:14:25 +00:00
c1e8b67869
Make sure that if a stream has a duration but the container doesn't
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then the container duration is set from the stream duration.
patch by Neil Brown: [ neilb suse de]
original thread: [FFmpeg-devel] [patch 3/3] Make timing calculations
less dependant on start_time being defined.
date: 08/16/2007 08:27 AM
Originally committed as revision 10408 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 16:47:48 +00:00
afebe2f7ca
Add slice-based parallel H.264 decoding
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Patch by Andreas Öman % andreas A olebyn P nu %
NB: depends on having a thread library activated at config time, and on
having a source encoded with multiple slices
Original threads:
date: May 18, 2007 11:00 PM
subject: [FFmpeg-devel] Parallelized h264 proof-of-concept
date: Jun 15, 2007 10:10 PM
subject: [FFmpeg-devel] [PATCH] h264 parallelized, (was: Parallelized h264 proof-of-concept)
date: Jun 25, 2007 7:02 PM
subject: Re: [FFmpeg-devel] [PATCH] h264 parallelized
Originally committed as revision 10407 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 16:18:15 +00:00
e146ce521f
using isnan instead of d==d, to signal correctly parsed option
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Originally committed as revision 10406 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 15:00:00 +00:00
cc5297e871
Correct initial timestamp
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Patch by Wolfram Gloger: [wmglo $ dent med uni-muenchen de]
Original thread:
[FFmpeg-devel] [PATCH] av_estimate_timings_from_pts corrupt timestamps
date: 08/25/2007 09:51 PM
Originally committed as revision 10405 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 14:11:33 +00:00
5f757b856d
Replace outdated BeOS section with a note that says that it is broken.
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Originally committed as revision 10404 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 12:24:39 +00:00
944fb3711a
Add description for feature_request/open/approved.
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patch by Mark Cox, melbournemark+ffmpeg gmail com
Originally committed as revision 10403 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 11:46:23 +00:00
005b683744
Fix put_*_xy2_arm bug and enable put_pixels16_arm and put_pixels8_y2_arm.
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Speed up > 4%.
patch by Tao Huang, ulysses.huang gmail com
Originally committed as revision 10402 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 11:05:33 +00:00
770202c3af
Sort one more list alphabetically.
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Originally committed as revision 10401 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 10:38:59 +00:00
79fda09705
Alphabetically sort library dependencies list.
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Originally committed as revision 10400 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 10:04:55 +00:00
14c2634bcc
Fix links to ARM documentation
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Originally committed as revision 10399 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 07:49:01 +00:00
4901263abd
AAC support in the SDP generator
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Originally committed as revision 10398 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 06:30:59 +00:00
c92a30bb06
Move H.264 intra prediction functions into their own context
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Originally committed as revision 10397 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 05:30:08 +00:00
6a1aa752f0
16bit IDWT implementation note
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Originally committed as revision 10396 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 02:04:12 +00:00
c78fc717d9
more todo
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Originally committed as revision 10395 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:57:29 +00:00
2b48d8ba4a
add a 8 taps filter for testing
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Originally committed as revision 10394 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:49:14 +00:00
c08bbe6c57
fix decoding of dracula.4xm before diego complains
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Originally committed as revision 10393 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:21:32 +00:00
f9f835ee89
fix segfault with dracula.4xm
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closes issue132
Originally committed as revision 10392 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:14:17 +00:00
46491f138c
Matroska regression tests
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Originally committed as revision 10391 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 01:05:54 +00:00
Reimar Döffinger
Michael Niedermayer
Andreas Öman
David Conrad
Ramiro Polla
Stefano Sabatini
Limin Wang
Benoit Fouet
Kostya Shishkov
Guillaume Poirier
Diego Biurrun
Jeff Downs
Neil Brown
Marc Hoffman
Wolfram Gloger
Mark Cox
Tao Huang
Luca Abeni