virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity
112,042 Commits 37 Branches 400 Tags 465 MiB
740ce93fae
Commit Graph

112042 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Juanjo
c80340a4eb - repeat_pict added to AVCodecContext to signal if the decoder must repeat 
frames from 3:2 pulldown sources.
- repeat_pict honoured by MPEG-1/2 decoder.

Originally committed as revision 486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-12 02:55:48 +00:00
Björn Sandell
b6acbc3caf various openbsd and general warning fixes - patch by Björn Sandell <biorn@dce.chalmers.se> 
Originally committed as revision 6058 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2002-05-12 02:18:52 +00:00
Juanjo
ab0ff2a563 - Fixes for MPEG-PS which have more than 1 system header, now we don't take 
in account the system header just walk through the file searching streams.
  MPEG-PS demuxer needs more work anyway.

Originally committed as revision 485 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-11 23:53:04 +00:00
Juanjo
9cd3766f6e - pict_type exported to AVCodecContext 
- Added real_pict_num to AVCodecContext, it represent the number of the
  previous encoded frame, usefull when coding with B frames.
- Warning fix in motion_est.c

Originally committed as revision 484 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-11 23:42:16 +00:00
Juanjo
a5dc85efb8 - Bug fix in map stream parser 
Originally committed as revision 483 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-11 23:27:14 +00:00
Philip Gladstone
7434ba6d53 * Improve logging -- now actually gives you the number of bytes sent 
* Print out the logging information that comes from WMP (you'd be suprised what
  it sends!
* Fix a remotely exploitable buffer overflow (argh!)
* Add support for automatically serving up .asx files. It generates an automatic
  redirect to the associated .asf file (with the same parameters). I guess that
  someone who understands the realaudio equivalent could hack that it as well.

Originally committed as revision 482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-10 02:20:27 +00:00
Philip Gladstone
8d1335ea2b * Add implementation of strlcpy 
* Fix endless loop in find_info_tag if given specific arguments

Originally committed as revision 481 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-10 02:17:41 +00:00
Philip Gladstone
283383715f * Add prototype for strlcpy 
Originally committed as revision 480 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-10 02:16:29 +00:00
Philip Gladstone
ccac2e27f1 * Add the 'flags' field to the list of codec fields passed from ffserver to 
ffmpeg. This gives the VideoHighQuality patch a fighting chance.

Originally committed as revision 479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 12:37:44 +00:00
Juanjo
e7f9c67417 - HQ option for ffserver. Thanks to D Richard Felker III. 
Originally committed as revision 478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 07:43:07 +00:00
Nick Kurshev
816d7ff5a8 version info for so too 
Originally committed as revision 477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 06:23:37 +00:00
Juanjo
564ef23d49 - Warning fix. 
Originally committed as revision 476 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 05:42:27 +00:00
Juanjo
3e12d48a89 - Updating docs.... 
Originally committed as revision 475 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 04:37:38 +00:00
Juanjo
ba9b374f89 - Changed default qmin = 3 as ffmpeg.c 
- Less bitrate tolerance since we are streaming.

Originally committed as revision 474 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 02:33:27 +00:00
Juanjo
afc80f59a7 - Segfault fixed when mpeg audio decoder returns a negative data_size. 
Originally committed as revision 473 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 02:32:22 +00:00
Philip Gladstone
0edf8a7a65 * Don't allocate 0 bytes of memory. It upsets electricFence! 
Originally committed as revision 472 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:24:27 +00:00
Philip Gladstone
8170f3dc8f * Fix a problem with the first sample when down sampling. 
* Note that this code needs to be fixed -- the rate conversion from 48000->44100
  sounds horrible!

Originally committed as revision 471 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:23:49 +00:00
Philip Gladstone
4c3d2e5f86 * Every frame is a key_frame 
Originally committed as revision 470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:22:51 +00:00
Philip Gladstone
4a663d8042 * Start using enumerated types (makes debugging much easier) 
Originally committed as revision 469 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:22:30 +00:00
Philip Gladstone
afc25d93ea * Make put_wav_header return the number of bytes that it put. 
Originally committed as revision 468 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:21:56 +00:00
Philip Gladstone
ec6ac5e1fb * Change extern inline to static inline so that it will compile without optimization 
Originally committed as revision 467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:21:24 +00:00
Philip Gladstone
5d6ef63fdc * Try and fill out some more of the RV header fields correctly 
Originally committed as revision 466 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:20:53 +00:00
Philip Gladstone
ac5e6a5bd7 * Add defaults to switch statements 
Originally committed as revision 465 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:19:33 +00:00
Philip Gladstone
ddceb31d93 * Add a sleep when doing the post to ffserver. Yes, this is the wrong 
solution.

Originally committed as revision 464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:19:15 +00:00
Philip Gladstone
28c66901a9 Intialize the codec type to video. 
Originally committed as revision 463 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:18:42 +00:00
Philip Gladstone
20f0154831 * Add the gop_size to the video parameters. Also the audio framesize. 
* Copy the duration over as well, though I'm not 100% certain that that is
  still needed.

Originally committed as revision 462 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:18:08 +00:00
Philip Gladstone
7ac13f0c7e * Change extern inline to static inline. This improves compiling without optimization. 
Originally committed as revision 461 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:16:45 +00:00
Philip Gladstone
53cafac09c * Add default cases to switch statements. 
Originally committed as revision 460 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:16:08 +00:00
Philip Gladstone
6d9872f416 * Add a duration field to the AVPacket 
Originally committed as revision 459 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:15:45 +00:00
Philip Gladstone
1de1cce27d * Make it work with sound cards (like mine) that can only capture in stereo. 
* Add a kludge to allow the left channel to be inverted -- my tv card/sound card
  ends up with the left channel = minus right channel. Converting to mono by
  adding the channels doesn't work well.

Originally committed as revision 458 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:15:21 +00:00
Philip Gladstone
f80c1ac01b * Many, many changes to make it work (mostly). Information snagged from 
staring at headers of real ASF files. ASFRecorder and avifile were
  other useful sources.

Originally committed as revision 457 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:13:43 +00:00
Philip Gladstone
f359a5bed8 * Updated so that some streams actually work! 
Originally committed as revision 456 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:11:49 +00:00
Philip Gladstone
bdd3c092bf * These are my notes on streaming 
Originally committed as revision 455 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:11:27 +00:00
Philip Gladstone
f747e6d343 * Fix a nasty problem with output buffering not have enough (or large enough) 
buffers. In fact, the code was pretty much shot.
* Try to fool WMP into thinking that we are a microsoft server.
* When we establish a stream to a user, copy the codec information from
  that saved as part of the stream. This gives us the real frame_size and
  other important parameters.
* ASF needs to know about key frames, so add some logic to copy this information
  around.
* When we get the data from ffmpeg as part of a feed, make sure that we save
  the actual codec parameters.
* Allow configuration of AudioCodec and VideoCodec
* Make sure that we delete the feed file before starting. This is not ideal
  but it makes things work a whole lot better!

Originally committed as revision 454 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:11:08 +00:00
Philip Gladstone
51bd4565f7 * Fix nasty problem with unitialized memory in the file_table 
* Add default entries to switch statements to catch programming errors
* Fix problem with high CPU usage when capturing live (the audio grabber
  is non-blocking for some reason). This is the stream_no_data stuff.
* Handle the video grabber getting behind in its work -- PKT_FLAG_DROPPED_FRAME

Originally committed as revision 453 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:06:59 +00:00
Philip Gladstone
c6a8f2ce07 Move the EXTRALIBS to the end of the link line where they actually get used! 
Originally committed as revision 452 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-09 01:04:19 +00:00
Alex Beregszaszi
a69b930cd3 clamp intra matrix to 8bit for mjpeg (workaround for qscale>=25) 
Originally committed as revision 451 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-07 17:55:02 +00:00
Alex Beregszaszi
723106b279 added support for various app headers, and writin FFmpeg comment 
Originally committed as revision 450 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-07 17:21:38 +00:00
Juanjo
fffcb5e841 - Segfault fixed when liba52 dynamic library isn't found. 
Originally committed as revision 449 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-06 21:34:50 +00:00
Juanjo
bc6caae212 - MPEG-4 B frames coding option for ffmpeg.c 
- Warning fixes.

Originally committed as revision 448 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-06 19:32:55 +00:00
Zdenek Kabelac
afa90da5fb * replaced with liba52 
Originally committed as revision 447 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-06 16:40:43 +00:00
Michael Niedermayer
7aaf3b98fc there are divx5? encoded files without a userdata section but with b-frames :( 
Originally committed as revision 446 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-06 13:15:05 +00:00
Michael Niedermayer
e71a4f7425 segfault fix for b-frame encoding with height%16!=0 
Originally committed as revision 445 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-05 19:03:24 +00:00
Michael Niedermayer
413dec620d 3dnow temporal denoiser bugfix by Rémi Guyomarch <rguyom@pobox.com> 
Originally committed as revision 5981 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2002-05-05 11:08:59 +00:00
Nick Kurshev
156e5023e8 version info 
Originally committed as revision 443 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-05 09:56:13 +00:00
Michael Niedermayer
3649cfd9b3 MV visualisation support 
Originally committed as revision 442 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-05 01:39:07 +00:00
Michael Niedermayer
3d1d9b2c37 shorter user data with formating by juanjo 
Originally committed as revision 441 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-05 01:37:07 +00:00
Michael Niedermayer
32cd20de42 move ABS() to common.h 
print mb_types in nice looking format support

Originally committed as revision 440 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-04 18:58:07 +00:00
Arpi
4085d977dd 10l - MMX rgb2bgr 32bpp expects num_of_bytes instead of num_of_pixels 
Originally committed as revision 5962 to svn://svn.mplayerhq.hu/mplayer/trunk/postproc
 2002-05-03 23:16:07 +00:00
Michael Niedermayer
9717dad883 move put_string() to common.{c,h} 
Originally committed as revision 439 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2002-05-03 23:13:24 +00:00