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356 Commits

Author SHA1 Message Date
Mike Melanson
acfd8f0fdb native QPEG video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-17 03:45:53 +00:00
Michael Niedermayer
dffcdbb5f6 extradata and FF_INPUT_BUFFER_PADDING_SIZE doc 
Originally committed as revision 3684 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-15 15:53:53 +00:00
Michael Niedermayer
99f0623629 pnm parser 
Originally committed as revision 3675 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-12 22:55:29 +00:00
Michael Niedermayer
5b6d559680 move p*m from image/lavf -> image2/lavc 
video/audio_codec_id in AVFormatParameters to override/help demuxer
av_guess_codec() to guess the default codecs based upon muxer + filename

Originally committed as revision 3668 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-11 18:09:28 +00:00
Michael Niedermayer
4eff7cf42d porting png support from -f image to -f image2 
Originally committed as revision 3665 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-09 23:31:46 +00:00
Michael Niedermayer
d07730ddd1 fix image stream copy 
Originally committed as revision 3662 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-11-08 23:36:32 +00:00
Michael Niedermayer
1c3990dbba H.261 encoder by (Maarten Daniels <maarten dot daniels at luc dot ac dot be>) 
Originally committed as revision 3643 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-28 10:12:57 +00:00
Mike Melanson
ab711b3c8d Miro VideoXL (VIXL) decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3641 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-27 04:30:48 +00:00
Michael Niedermayer
9297ddd32e type fix 
Originally committed as revision 3638 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-25 15:37:13 +00:00
Michael Niedermayer
8e6325b96b mjpeg parser 
Originally committed as revision 3634 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-24 22:37:29 +00:00
Roman Shaposhnik
f02be79d61 * Introducing IIDC1394 grabbing interface. 
Use it with -grab dc1394

   * Introducing yet another packed pix_fmt in order to support some of
     the IIDC1394 modes: uyvy411 (Cb Y0 Y1 Cr Y2 Y3).

Originally committed as revision 3621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-22 02:04:30 +00:00
Michael Niedermayer
6e225de2fe user selectble cutoff frequency 
Originally committed as revision 3619 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-21 21:07:40 +00:00
Michael Niedermayer
ed861c6bd2 make most resample filter parameters selectable at runtime 
Originally committed as revision 3617 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-21 03:11:34 +00:00
Michael Niedermayer
035817727f support strictly enforcing gop size 
Originally committed as revision 3594 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-15 02:37:04 +00:00
Mike Melanson
b3bfb29980 Creative ADPCM decoder, format 0x200, courtesy of Konstantin Shishkov 
Originally committed as revision 3589 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-12 12:47:49 +00:00
Michael Niedermayer
d1fb157dd7 broken mess removial 
Originally committed as revision 3539 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-29 23:12:16 +00:00
Mike Melanson
d08d7142fd support for Sierra Online audio files and Apple QuickDraw codec, 
courtesy of Konstantin Shishkov

Originally committed as revision 3529 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 03:09:49 +00:00
Michael Niedermayer
0fa8158d3e move h264 idct to its own file and call via function pointer in DspContext 
allow h264 idct to be used for lowres=1

Originally committed as revision 3524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-27 19:47:17 +00:00
Michael Niedermayer
21adafec2a lowres width/height cleanup 3rd try 
Originally committed as revision 3522 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-27 11:50:56 +00:00
Michael Niedermayer
4f8a831994 set AVCodecContext.width/height to the picture width/height instead of the one stored in the bitstream (that only matters if lowres!=0) 
Originally committed as revision 3518 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-27 02:39:55 +00:00
Michael Niedermayer
9ca358b951 1/4 resolution decoding 
Originally committed as revision 3509 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-26 00:18:12 +00:00
Michael Niedermayer
178fcca848 1/2 resolution decoding 
Originally committed as revision 3507 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-25 23:18:58 +00:00
Michael Niedermayer
1f0182250a av_rescale with user specified rounding 
Originally committed as revision 3481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-19 16:38:54 +00:00
Mike Melanson
d0a0bbd22c IBM Ultimotion video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 03:31:41 +00:00
Michael Niedermayer
6fc5b059b8 optional non spec compliant optimizations 
Originally committed as revision 3429 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-02 15:30:46 +00:00
Michael Niedermayer
26efc54e4a 4x4 SSE compare function 
wavelet based compare functions
make epzs_motion_search() more flexible so it can be used for a wider range of block sizes
make get_penalty_factor() independant of MpegEncContext

Originally committed as revision 3410 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-22 17:16:03 +00:00
Alex Beregszaszi
54f5fd22ea new opensource lossy/lossless audio codec based on speech compression techniques (actually based on bonk) 
Originally committed as revision 3405 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-21 19:19:35 +00:00
Mike Melanson
6d45cb7219 build++ 
Originally committed as revision 3392 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-14 22:51:24 +00:00
Mike Melanson
9d53d58ea7 TechSmith Camtasia (TSCC) video decoder, courtesy of Konstantin Shishkov 
Originally committed as revision 3390 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-14 15:08:09 +00:00
Michael Niedermayer
baced9f598 user overrideable level & profile 
Originally committed as revision 3385 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-13 13:59:28 +00:00
Michael Niedermayer
e30174cda7 raise build number for the snow 
Originally committed as revision 3364 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-30 11:12:47 +00:00
Michael Niedermayer
791e7b83c3 my experimental wavelet codec 
note, this is far from finished, dont expect todays encodings to be decodeable with cvs tomorrow ...

Originally committed as revision 3341 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-25 23:36:44 +00:00
Todd Kirby
ebb177ddef UYVY support patch by ("Todd.Kirby" <doubleshot at pacbell dot net>) 
Originally committed as revision 3339 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-25 10:01:36 +00:00
Adam Thayer
1ddadfa9e3 XviD Support patch by (Adam Thayer <krevnik at comcast dot net>) 
Originally committed as revision 3325 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-16 19:48:30 +00:00
Michael Niedermayer
23c9925329 libdts support by (Benjamin Zores <ben at geexbox dot org>) 
Originally committed as revision 3310 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-14 01:32:14 +00:00
Michael Niedermayer
c79b801159 update version for next release 
Originally committed as revision 3297 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-09 12:49:55 +00:00
William Juwono
d88443ae89 av_resample_close in avcodec.h patch by ("William Juwono" <william.juwono at sensestream dot com>) 
Originally committed as revision 3295 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-08 10:46:28 +00:00
Michael Niedermayer
2d48edddf7 forgotten 
Originally committed as revision 3270 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-30 14:10:17 +00:00
Michael Niedermayer
0dfd33c3f1 support skiping of mb rows during decoding 
Originally committed as revision 3253 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-26 02:20:38 +00:00
Michael Niedermayer
6f82497728 flush audio encoder buffers at the end 
fix vorbis in nut again

Originally committed as revision 3244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-22 21:14:01 +00:00
Michael Niedermayer
aaaf1635c0 polyphase kaiser windowed sinc and blackman nuttall windowed sinc audio resample filters 
Originally committed as revision 3228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-17 15:43:23 +00:00
Michael Niedermayer
d4c5d2adf3 nsse weight 
Originally committed as revision 3205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-07 17:30:02 +00:00
Michael Niedermayer
e6a2ac3474 noise preserving sum of squares comparission function 
Originally committed as revision 3204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-07 03:23:31 +00:00
Michael Niedermayer
f4bd8cf0b1 mini-fix for compatibility with other compilers by (Hauke Duden <H.NS.Duden at gmx dot net>) 
Originally committed as revision 3197 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-05 22:33:47 +00:00
Michael Niedermayer
c6148de232 h261 decoder by (Maarten Daniels <maarten.daniels at student dot luc dot ac dot be>) 
Originally committed as revision 3176 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-30 20:37:15 +00:00
Michael Niedermayer
a62aecce2c mpeg audio timestamp fix 
Originally committed as revision 3150 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-23 01:10:15 +00:00
Michael Niedermayer
3a56975147 forgotten prototypes 
Originally committed as revision 3144 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-21 13:44:03 +00:00
Chris Flerackers
a7fcb3ea5c rtp callback context patch by ("Chris Flerackers" <cflerackers at androme dot be>) 
Originally committed as revision 3141 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-18 17:23:49 +00:00
Michael Niedermayer
e96682e6f4 some of the warning fixes by (Michael Roitzsch <mroi at users dot sourceforge dot net>) 
Originally committed as revision 3140 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-18 17:09:46 +00:00
Michael Niedermayer
2b5296d26b mention avcodec_align_dimensions() 
Originally committed as revision 3136 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-13 19:08:39 +00:00