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470 Commits

Author SHA1 Message Date
Baptiste Coudurier
f2cf4a6be7 fix closed gop flag 
Originally committed as revision 5460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-09 13:10:37 +00:00
Michael Niedermayer
086bfd256e support doing motion estimation and compensation without any residual transform or coding 
this is usefull for filters which need ME/MC

Originally committed as revision 5456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-04 21:54:58 +00:00
Corey Hickey
f9243d34f1 Make B-frame reduction sensitivity by b_strategy/vb_strategy = 1 
user-tunable.

Originally committed as revision 5450 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-03 06:26:04 +00:00
Benjamin Larsson
0919e788ae Flash Screen Video decoder (fourcc:FSV1) 
Originally committed as revision 5436 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-06-01 07:31:59 +00:00
Baptiste Coudurier
307eb24879 add MPEG-2 intra vlc support 
Originally committed as revision 5372 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-13 17:16:58 +00:00
Michael Niedermayer
1dd509b157 make zero motion vector threshold user setable 
Originally committed as revision 5348 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-05-07 11:48:07 +00:00
Luca Abeni
5341c20954 Baptiste COUDURIER's padding patch (reworked by me a little bit). 
Moves padding code to imgconvert.c, and enables padding colorspaces != YUV420P.

Originally committed as revision 5278 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-10 07:45:29 +00:00
Roberto Togni
0c35eb1c69 Add missing external declaration for kmvc codec 
Originally committed as revision 5274 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-07 21:08:34 +00:00
Kostya Shishkov
fd7b199199 KMVC (used in Worms games) decoder. Works fine with samples from MPHQ 
Originally committed as revision 5273 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-07 16:59:57 +00:00
Måns Rullgård
9076fee4f5 s/SAMPLT_FMT_NONE/SAMPLE_FMT_NONE/ 
typo spotted by Brian Brice <bbrice at newtek com>

Originally committed as revision 5270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-04-05 18:56:22 +00:00
Luca Abeni
5d6ed7c141 move enum PixelFormat from libavcodec to libavutil 
----------------------------------------------------------------------

Originally committed as revision 5248 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-30 16:24:38 +00:00
Reimar Döffinger
dfca23e361 NuppelVideo/MythTVVideo support, including rtjpeg decoder 
Originally committed as revision 5232 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-27 22:22:50 +00:00
Kostya Shishkov
348efc1836 Smacker demuxer and decoder. 
Originally committed as revision 5189 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-21 17:27:47 +00:00
Baptiste Coudurier
f2651e7a6c Fix cropping, depending on enc pix fmt 
Originally committed as revision 5134 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-03-10 13:55:48 +00:00
Alex Beregszaszi
1319a77b01 added none/8bit/24bit audio formats and defaulting to s16 for now (once the system works like pix_fmt, the defaulting should be changed to SAMPLE_FMT_NONE) 
Originally committed as revision 5045 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-21 22:05:13 +00:00
Erik Slagter
b0ec9efd7a Increase maximum number of B-frames, necessary for H.264 encoding. 
patch by Erik Slagter, erik at slagter .... name

Originally committed as revision 5039 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-19 22:44:35 +00:00
Mike Melanson
2637670144 complete AVS playback system (from Creature Shock computer game), 
courtesy of Aurelien Jacobs <aurel at gnuage dot org>

Originally committed as revision 5028 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-17 03:17:42 +00:00
Aurelien Jacobs
2433f24f60 add Creative 8 bits ADPCM schemes support 
Originally committed as revision 5024 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-16 00:09:23 +00:00
Alex Beregszaszi
8170e5fb49 increase audio buffer to 1second of 48khz float audio 
Originally committed as revision 5013 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-13 12:00:27 +00:00
Mike Melanson
9c8d8e84e0 dosbox native ZMBV decoder, courtesy of Kostya 
Originally committed as revision 5000 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-12 08:53:29 +00:00
Mike Melanson
4e114829b1 complete American Laser Games MM playback system, courtesy of Peter Ross 
(suxen_drol at hotmail dot com)

Originally committed as revision 4999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-12 06:49:40 +00:00
Alex Beregszaszi
a24c4a2ae4 tta decoder, tested with 44khz mono and stereo (for the latter use ffplay or change MAX_AUDIO_FRAME_SIZE) 
Originally committed as revision 4996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-12 02:15:19 +00:00
Måns Rullgård
4accd1fd18 bump version numbers and update docs for adts aac support 
Originally committed as revision 4957 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-08 01:11:48 +00:00
Måns Rullgård
da46276ff8 adts aac parser 
Originally committed as revision 4954 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-02-08 00:50:22 +00:00
Michael Niedermayer
64b7c5b6f6 xvid ratecontrol support 
Originally committed as revision 4894 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-24 21:57:26 +00:00
Diego Biurrun
4f59b684a6 Remove all stray tabs and trailing whitespace, this time for good. 
Originally committed as revision 4891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-24 10:33:14 +00:00
Corey Hickey
39a64e3023 sc_factor support for encoding. 
Here's the description I'll add to the mplayer man page:
---
Causes frames with higher quantizers to be more likely to trigger a
scene change detection and make libavcodec use an I-frame (default: 1).
1-16 is a sane range.
Values between 2 and 6 may yield increasing PSNR (up to approximately
0.04 dB) and better placement of I-frames in high-motion scenes.
Higher values than 6 may give very slightly better PSNR (approximately
0.01 dB more than sc_factor=6), but noticably worse visual quality.
---

Original idea from Michael; patch by me.

Originally committed as revision 4883 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-22 20:54:52 +00:00
Diego Biurrun
45e63d13d5 CamStudio video decoder 
Originally committed as revision 4849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-14 01:33:17 +00:00
Luca Abeni
14f0c8e28a Parameter added for user to set the cutoff frequency when encoding with faac. 
Patch by Luca Abeni - lucabe72 at email dot it.

Originally committed as revision 4837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-10 20:07:29 +00:00
Reimar Döffinger
e0f80bd744 CamStudio decoder, only 32 bit lzo mode is tested 
Originally committed as revision 4836 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-09 15:41:39 +00:00
Michael Niedermayer
27c61ac53d 8x8 integer dct from x264 as cmp function (under CONFIG_GPL) 
if this gives better quality then SATD then someone should port the x86 code too or maybe we could even just call it from libx264
the 4x4 one could be tried too ...

Originally committed as revision 4811 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-04 16:31:23 +00:00
Diego Biurrun
bf3027c87b TrueSpeech compatible audio decoder by Konstantin Shishkov 
Originally committed as revision 4803 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2006-01-03 02:30:38 +00:00
Robert Swain
58f7833e8e update x264 wrapper. 
patch by Robert Swain.

Originally committed as revision 4784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-29 07:24:23 +00:00
Michael Niedermayer
51d6a3cf00 iterative overlapped block based motion estimation for snow 
Originally committed as revision 4781 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-28 15:43:53 +00:00
Michael Niedermayer
e8501c93b5 support downscaling frames for dynamic b frame decission 
Originally committed as revision 4776 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-25 18:34:02 +00:00
Michael Niedermayer
316a2ec84c bidir refine support 
Originally committed as revision 4768 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-23 16:25:00 +00:00
Diego Biurrun
bb270c0896 COSMETICS: tabs --> spaces, some prettyprinting 
Originally committed as revision 4764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-22 01:10:11 +00:00
Jindřich Makovička
9944fb97c4 new qscale type to distinguish H264 
Originally committed as revision 4753 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-18 13:29:09 +00:00
Michael Niedermayer
5639729bed unfinished jpeg-ls codec (feel free to finish it ...) 
Originally committed as revision 4752 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-18 13:17:44 +00:00
Diego Biurrun
115329f160 COSMETICS: Remove all trailing whitespace. 
Originally committed as revision 4749 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-17 18:14:38 +00:00
Benjamin Larsson
e0f7e32970 Cook compatibe decoder, patch by Benjamin Larsson 
Add cook demucing, change rm demuxer so that it reorders audio packets
before sending them to the decoder, and send minimum decodeable sized
packets; pass only real codec extradata fo the decoder
Fix 28_8 decoder for the new demuxer strategy

Originally committed as revision 4726 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-12-09 16:08:18 +00:00
Måns Rullgård
9fa62f2aad BMP image decoder 
Originally committed as revision 4711 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-11-30 01:40:50 +00:00
Wolfram Gloger
689abe56fe dvbsub encoder, patch by Wolfram Gloger < wmglo AH dent POIS med POIS uni-muenchen POIS de > 
Original thread:
Date: 8 Oct 2005 09:35:38 -0000
Subject: [Ffmpeg-devel] [PATCH] dvdsub encoder -- 2nd version

Originally committed as revision 4706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-11-14 22:17:29 +00:00
Michael Niedermayer
ed57bb79e8 extradata endianness comment 
Originally committed as revision 4674 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-11-04 23:24:24 +00:00
Roberto Togni
291b3ef4fb Increase version because of QDM2 decoder addition 
Originally committed as revision 4654 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-10-20 20:04:45 +00:00
Roberto Togni
d9b1c197e5 QDM2 compatible decoder 
Originally committed as revision 4649 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-10-18 20:16:43 +00:00
Mike Melanson
64af6168f7 Duck TrueMotion 2 video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 4638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-10-13 04:31:55 +00:00
Michael Niedermayer
6fd46414db dont include opt.h in avcodec.h 
Originally committed as revision 4591 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-09-12 18:24:48 +00:00
Diego Biurrun
1471c6c2e8 CAREFULL --> CAREFUL typo fix 
Originally committed as revision 4590 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-09-12 16:30:47 +00:00
Michael Niedermayer
233f6f889e flags and named constants with type checking of course for AVOption 
spliting AVOption specific stuff out of avcodec.h into opt.h

Originally committed as revision 4581 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2005-09-11 14:22:42 +00:00