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752 Commits

Author SHA1 Message Date
Michael Niedermayer
2db3c638a7 user selectable packet_size and mux_rate 
Originally committed as revision 3566 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-06 22:29:30 +00:00
Måns Rullgård
ca37721277 untested AAC in WAV/AVI patch by (Måns Rullgård <mru at mru dot ath dot cx>) 
Originally committed as revision 3565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-06 20:12:58 +00:00
Zdenek Kabelac
7fea94ce4a * fixing a few of gcc 'clean-code' warnings 
Originally committed as revision 3563 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-06 08:50:46 +00:00
Paul Curtis
78a0efb4fc AVOutputFormat mpeg2dvd_mux and int is_dvd from the dvd patch by (Paul Curtis <pfc at terrapin dot com>) 
Originally committed as revision 3557 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 18:21:45 +00:00
Michael Niedermayer
e0c91bc23b initial dts fix 
Originally committed as revision 3555 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 12:58:14 +00:00
Michael Niedermayer
2031ba1bf2 remove wrong 33bit truncation of internal timestamps 
Originally committed as revision 3554 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 12:17:46 +00:00
Michael Niedermayer
bc3429e382 pts/dts 100l fix 
Originally committed as revision 3553 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 11:16:40 +00:00
Michael Niedermayer
7e05155850 cleanup video buffer size 
Originally committed as revision 3552 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 03:14:09 +00:00
Michael Niedermayer
9205093333 cleanup 
Originally committed as revision 3551 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 02:57:42 +00:00
Michael Niedermayer
7000a17542 SCR timestamp fix try #1 
Originally committed as revision 3550 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-03 02:42:01 +00:00
Michael Niedermayer
d8b5abfa70 simplify put_padding_packet() 
Originally committed as revision 3549 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 20:05:04 +00:00
Michael Niedermayer
c40a3a42e1 move free() of AVStream priv data to av_write_trailer() 
Originally committed as revision 3548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 16:30:15 +00:00
Michael Niedermayer
95f97de146 64bit and reading over the end of the array fixes 
Originally committed as revision 3547 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 16:00:00 +00:00
Michel Bardiaux
65d1bea201 Help debugging by keeping symbols ans line numbers patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 3545 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 13:32:13 +00:00
Michael Niedermayer
71c32f19b3 do not call (av_)abort() 
Originally committed as revision 3544 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-10-01 13:16:16 +00:00
Michael Niedermayer
fe2d6fe235 move packet interleaving function into AVOutputFormat, so it can be overriden easily instead of doing reordering twice if the muxer needs some other interleaving then dts based 
Originally committed as revision 3540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-29 23:25:01 +00:00
Michael Niedermayer
63dd1377b3 uninitalized variables 
Originally committed as revision 3534 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 21:09:25 +00:00
Michael Niedermayer
30667f42f5 pads stream 
Originally committed as revision 3531 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-28 09:55:44 +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
Roman Shaposhnik
5088363247 * experimental dynamic audio stream allocation for DV demuxer. This 
should make Nathan Kurz and if I don't hear too much complaints
     about it -- that's the way it will be from now on.

   * updating regressions

Originally committed as revision 3527 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-27 22:53:27 +00:00
Roman Shaposhnik
96319c3922 * let DV muxer generate audioless DV streams. This might not be 100% 
complaint with the SMPTE & IEC specs, but it seems harmless enough.
     The way we "specify" that there's no audio is by simply leaving
     audio DIFs filled with 0xff (I bet there's a way to mark this
     properly in the system info section!).

Originally committed as revision 3526 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-27 22:46:36 +00:00
Michael Niedermayer
3ed0212929 10l 
Originally committed as revision 3495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-22 21:25:09 +00:00
Michael Niedermayer
c4f8d5d9f9 write shorter headers if possible 
Originally committed as revision 3494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-22 20:01:56 +00:00
Roman Shaposhnik
457c649ac4 * fixing a regression introduced by the last seek-support patch 
Originally committed as revision 3490 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-22 04:51:01 +00:00
Michael Niedermayer
aace1f9b86 gcc 2.95 compile fix by (Jan Knutar <jknutar at nic dot fi>) 
Originally committed as revision 3486 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-21 10:19:30 +00:00
Roman Shaposhnik
2c3cee348f * fix for a DV regression introduced with the last round of avi_read_packet 
fixes.

Originally committed as revision 3482 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-19 19:24:56 +00:00
Roman Shaposhnik
f520cf1ba9 * a couple of silly defaults to make everybody happy. 
Originally committed as revision 3479 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-19 02:57:56 +00:00
Roman Shaposhnik
c4e554701e * misc. fixes and hacks to improve timing detection in raw DV 
Originally committed as revision 3478 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-19 02:05:22 +00:00
Nathan Kurz
0bf4e2b8a3 * seek in raw DV patch by Nathan Kurz (nate at verse dot com) 
Originally committed as revision 3477 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-18 00:32:36 +00:00
Todd Kirby
e1e98dbd57 removing the .so file when make clean is run patch by ("Todd.Kirby" <doubleshot at pacbell dot net>) 
Originally committed as revision 3470 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 17:15:58 +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
Mike Melanson
69bde0b258 added support for the elusive AVI palette change chunk, courtesy of 
Kostya <cannonball at bw-team.com>

Originally committed as revision 3467 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-16 02:14:50 +00:00
Michael Niedermayer
d2c5f0a4bf various fixes for the main chunk demux loop 
Originally committed as revision 3464 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-09-15 01:35:09 +00:00
Roberto Togni
c931e60860 h261 
Originally committed as revision 3409 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-22 15:35:21 +00:00
Alex Beregszaszi
7251dfafda unofficial ids for sonic for using in nut (fixme) 
Originally committed as revision 3406 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-21 19:24:40 +00:00
Michael Niedermayer
14a68b8910 nonsense removial 
Originally committed as revision 3400 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-18 11:22:15 +00:00
Roman Shaposhnik
0c9fc6e187 * replacing calls to not-always-available gmtime_r with our own code. 
The new helper function actually differs in semantics from gmtime_r,
     so if that seems to be a problem I can actually move it to dv.c
     completely, since only DV muxer uses the code anyway.

Originally committed as revision 3399 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-18 08:15:07 +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
Patrice Bensoussan
b6c50eb17c iTunes metadata encoding support patch by (Patrice Bensoussan <patrice.bensoussan at free dot fr>) 
Originally committed as revision 3388 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-14 14:05:48 +00:00
Michael Niedermayer
8b69867f2e Minor Patch for shared libs on Mac OSX by (Bill May <wmay at cisco dot com>) 
Originally committed as revision 3387 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-13 15:30:42 +00:00
Petr Doubek
6ba5cbc699 HTTP Authentication Patch by (Petr Doubek <doubek at vision dot ee dot ethz dot ch>) 
tested and submitted by (Torsten Spindler <spindler at hbt dot arch dot ethz dot ch>)

Originally committed as revision 3381 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-12 00:09:32 +00:00
Roman Shaposhnik
8f9298f801 * simplifying OpenDML AVI handling. 
* adding code to skip over JUNK. It turns out that video editing
     software uses junk to resize ix## chunks without actually
     scrubbing the data. That trips up our packet extraction
     code since it recognizes ix## entries as "packets". Basically
     we have to skip over JUNK chunks for exactly the same reason
     we have to skip over ix## entries.

Originally committed as revision 3378 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-04 20:57:35 +00:00
Michael Niedermayer
13859ac9da dont be so picky 
Originally committed as revision 3370 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-02 13:00:58 +00:00
Roman Shaposhnik
d8665b1274 * fixing a bug in DV timestamp generation. Now libavtest doesn't 
depend on a local TZ anymore.

Originally committed as revision 3368 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-08-02 05:42:49 +00:00
Roman Shaposhnik
f5fc28d23c * fixing a buffer overrun in gif.c 
Originally committed as revision 3363 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-28 21:56:59 +00:00
Sebastien Bechet
15c8dbe778 2000/00/00 to 2001/03/01 QT fileformat documentation patch by (Sebastien Bechet <s.bechet at av7 dot net>) 
Originally committed as revision 3360 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-28 10:04:14 +00:00
Gildas Bazin
ef19c7eb3f AAC in mov/mp4 patch by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 3359 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-28 09:40:59 +00:00
Roman Shaposhnik
3ea1ce2146 * fixing a small quirk with DV audio muxing 
* making DV testable via libavtest

Originally committed as revision 3355 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-27 17:58:47 +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
Michael Niedermayer
53e2f9caf8 ffserver fixes by (Koos Vriezen <koos.vriezen at xs4all dot nl>) 
Originally committed as revision 3340 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-25 11:59:34 +00:00
Michael Niedermayer
627c50b7fc raw rgb support 
Originally committed as revision 3330 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-21 01:21:06 +00:00
Michael Niedermayer
58e555d4ba mov_read_elst fix, based upon a patch by (Sebastien Bechet <s.bechet at av7 dot net>) 
Originally committed as revision 3327 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-17 21:01:03 +00:00
Michael Niedermayer
7c4a25c89f disable mov_read_elst 
Originally committed as revision 3326 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-17 16:35:47 +00:00
Michael Niedermayer
61fb3183b7 support single images, remove copy/paste junk 
Originally committed as revision 3320 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-15 20:15:40 +00:00
Michael Niedermayer
03cfe134ca image2 / image API cleanup phase-1 
with this its possible to encode&decode any video codec to individual (1 file per frame) files

Originally committed as revision 3319 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-15 18:32:54 +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
f8facaaf41 play more broken files 
Originally committed as revision 3308 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-14 00:10:06 +00:00
Michael Niedermayer
ffdd57d47e warn user if ms style codec tag is used 
remove "    " codec tag

Originally committed as revision 3307 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-13 20:59:29 +00:00
Michael Niedermayer
240ae82c51 h264 in mpeg-ts fix by (Måns Rullgård <mru at kth dot se>) 
Originally committed as revision 3293 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-07 20:19:29 +00:00
Michel Bardiaux
5c030d3ee9 compilation of mov.c broken patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 3292 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-06 18:06:17 +00:00
Gael Chardon
baf25c9dd9 Seeking in .mov/.mp4 files 
printf->av_log
patch by (Gael Chardon <gael.ffmpeg at 4now dot net>)

Originally committed as revision 3290 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-06 02:35:39 +00:00
Michael Niedermayer
37cdf93d6e assert(0) -> retunrn -1 
Originally committed as revision 3285 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-07-02 19:26:51 +00:00
Cedric Vincent
3c13647a8a The atom 'skip' should be handled by 'mov_read_leaf()', not by 
'mov_read_default()'. This atom has the same behaviour than the atom 'free'.
patch by (Cedric VINCENT <c-vinc02 at bat710 dot univ-lyon1 dot fr>)
the second part of the patch hasnt been applied, but fixed slightly differently

Originally committed as revision 3276 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-30 19:24:43 +00:00
Michael Niedermayer
0ff7199f59 fix first timestamp when decoding mpeg-ps 
Originally committed as revision 3274 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-30 17:34:15 +00:00
Michael Niedermayer
75293f05f9 simplify 
Originally committed as revision 3252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-25 20:03:51 +00:00
Michael Niedermayer
504c8380a3 ogg with ffplay fix 
Originally committed as revision 3247 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-24 20:20:16 +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
cf7eef66ce 1000l 
Originally committed as revision 3241 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-20 11:28:01 +00:00
Mike Melanson
9be653d0e9 cvs diff before cvs commit 
Originally committed as revision 3240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 14:51:46 +00:00
Mike Melanson
0bd586c50d sweeping change from -EIO -> AVERROR_IO 
Originally committed as revision 3239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-19 03:59:34 +00:00
Luca Abeni
6e454c38b0 A/V Synch in ffmpeg patch by (Luca Abeni <lucabe72 at email dot it>) 
Originally committed as revision 3233 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-18 03:03:32 +00:00
Michael Niedermayer
4904d6c2d3 10l fix by (Bohdan Horst <nexus at irc dot pl>) 
Originally committed as revision 3227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-17 10:46:08 +00:00
Michael Niedermayer
50c3dd32fd pass timestamps correctly for -sync 0 
use zero sized frames in avi to handle duplicate frames

Originally committed as revision 3225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-15 13:49:12 +00:00
Michael Niedermayer
ca6ecf50f9 file id string 
max short startcode distance

Originally committed as revision 3223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-14 21:30:36 +00:00
Wolfram Gloger
a6a92a9aa6 user specified start time offset 
frame dup/drop info
typos
patch by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>)

Originally committed as revision 3217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-11 22:03:16 +00:00
Michael Niedermayer
c60d6ad4bc more fourccs 
Originally committed as revision 3212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-10 14:08:57 +00:00
Michael Niedermayer
573ab01eb7 ac3 bugfix, bug found by "Ben Cooley" <bcooley at dstreamtech dot com> 
Originally committed as revision 3209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-06-09 00:38:52 +00:00
Michael Niedermayer
e05655fbbd fix playback of http://www.zonque.org/test-long.ps 
better seeking, (not to keyframes but at least to the start of packets ...)

Originally committed as revision 3182 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-31 16:57:00 +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
7520409245 10l 
Originally committed as revision 3174 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-30 01:04:50 +00:00
Michael Niedermayer
cc11e2b3e4 skip subtitle streams instead of perishing 
Originally committed as revision 3173 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-30 00:43:43 +00:00
Michael Niedermayer
3c895fc098 correctly interleave packets during encoding 
dts/pts fixed for streamcopy
dont use coded_frame->key_frame hack in muxers, use AVPacket.flags instead

Originally committed as revision 3171 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-29 18:50:31 +00:00
Michael Niedermayer
42feef6b70 exporting keyframe flags, fixes keyframe stuff with streamcopy 
Originally committed as revision 3169 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-29 12:01:28 +00:00
Michael Niedermayer
e928649b0b pass AVPacket into av_write_frame() 
fixes the random dts/pts during encoding
asf preroll fix
no more initial zero frames for b frame encoding
mpeg-es dts during demuxing fixed
.ffm timestamp scale fixed, ffm is still broken though

Originally committed as revision 3168 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-29 02:06:32 +00:00
Sidik Isani
9e9080b6f0 dont add padding in the middle of the data patch by (Sidik Isani <isani at cfht dot hawaii dot edu>) 
Originally committed as revision 3158 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-25 23:06:00 +00:00
Michael Niedermayer
4fc2c6447f 100l (avi seeking) 
Originally committed as revision 3155 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-24 15:13:23 +00:00
Michael Niedermayer
cde073b448 100l (AVStream.duration) 
Originally committed as revision 3154 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-24 13:08:00 +00:00
Michael Niedermayer
77405fc866 cur_dts in native timebase 
Originally committed as revision 3153 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-23 21:36:23 +00:00
Michael Niedermayer
cdd5034f89 store index for seeking in the native timebase of each stream 
set correct timebase for nut
merge mpeg-ts seeking with existing seeking code
10l fix in mpegts (27mhz vs. 90khz)

Originally committed as revision 3152 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-23 16:26:12 +00:00
Michael Niedermayer
9ee91c2f53 move time_base (pts_num/pts_den) from AVFormatContext -> AVStream 
Originally committed as revision 3148 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-21 20:43:21 +00:00
Michael Niedermayer
84ad613008 bytestream tracing support 
sync points
removing timestamp lru prediction
extendible frame_code / frame_code table

Originally committed as revision 3142 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-20 16:00:22 +00:00
Roman Shaposhnik
12cccabd0f * IEC DV seems to accept SMPTE way of tagging 16:9 too. 
Originally committed as revision 3139 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-18 02:33:27 +00:00
Michael Niedermayer
7f2ca68a84 segfault fix 
Originally committed as revision 3135 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-13 14:54:57 +00:00
Mike Melanson
d91712990c support SVQ1 in AVI files, just for fun 
Originally committed as revision 3112 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-07 02:57:13 +00:00
Michael Niedermayer
1fa3d65d57 vbr audio fix 
Originally committed as revision 3111 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-06 21:52:38 +00:00
Michael Niedermayer
0b43db1448 match latest spec 
seeking to startcode-less frames

Originally committed as revision 3102 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-05-02 01:03:55 +00:00
Luca Abeni
3834be5858 fix rounding errors with NTSC patch by (Luca Abeni <lucabe72 at email dot it>) 
Originally committed as revision 3084 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-27 13:28:16 +00:00
Michael Niedermayer
c0c37848d8 export pts if available 
Originally committed as revision 3081 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-27 03:35:14 +00:00
Michael Niedermayer
293ed23f12 NULL pointers ... 
Originally committed as revision 3080 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-27 02:55:05 +00:00
Hauke Duden
224944895e mpeg SVCD compatibility, SCR fixes, standard compliance 
- fixed VBR+constrained bitstream header flags for non-VCD
- more sane (and SVCD compatible) value for video stream->max_buffer_size
- always write at least one PES header stuffing byte for MPEG-2 to
prevent accidental start code generation
- do not write more than 16 stuffing bytes in a PES header (not
allowed). Use padding packets instead.
- include a PES extension in the first MPEG-2 packet
- fill the first pack of SVCD files with padding
- "sanity hack" that prevents the SCR from overtaking the PTS for non-VCD
- fixed VCD PTS values to correspond to the SCR
- always include DTS in the first SVCD packet (fixes lots of
compatibility problems with DVD players)

patch by (Hauke Duden <H.NS.Duden at gmx dot net>)

Originally committed as revision 3078 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-26 22:16:06 +00:00
Michael Niedermayer
7aae316869 ring buffer fix by (Luca Abeni <lucabe72 at email dot it>) 
Originally committed as revision 3067 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-25 13:30:21 +00:00
James Morrison
bb476ff367 vis detection patch by (James Morrison <ja2morri at csclub dot uwaterloo dot ca>) 
Originally committed as revision 3057 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-24 15:16:23 +00:00
Sascha Sommer
45d6de9258 nut files in cygwin patch by ("Sascha Sommer" <saschasommer at freenet dot de>) 
Originally committed as revision 3054 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-24 13:10:35 +00:00
Sascha Sommer
2a86d50bd9 cygwin patch by ("Sascha Sommer" <saschasommer at freenet dot de>) 
Originally committed as revision 3053 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-24 11:51:38 +00:00
Dmitry Borisov
df70de1f61 Mpeg start codes patch by ("Dmitry Borisov" <jbors at mail dot ru>) 
Originally committed as revision 3046 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-23 21:02:01 +00:00
Michael Niedermayer
11a8e42573 various fixes 
Originally committed as revision 3031 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-18 15:26:57 +00:00
Michael Niedermayer
068f2a22db cleanup 
fix streamcopy

Originally committed as revision 3026 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-17 12:04:59 +00:00
Wolfram Gloger
550f0a9b07 Off-by-two in mpegts.c patch by (Wolfram Gloger <wmglo at dent dot med dot uni-muenchen dot de>) 
Originally committed as revision 3011 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-13 13:33:02 +00:00
Steven M. Schultz
17c22f574b libavformat/os_support.c HAVE_LOCALTIME_R patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) 
Originally committed as revision 3009 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 22:54:48 +00:00
Michael Niedermayer
31179d85cb store correct pts 
Originally committed as revision 3008 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 22:23:16 +00:00
Michael Niedermayer
75553f825c bit-exact 
Originally committed as revision 3007 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 20:06:23 +00:00
Michael Niedermayer
2fefb2201d distclean by ("Steven M. Schultz" <sms at 2BSD dot COM>) 
Originally committed as revision 3006 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 18:42:23 +00:00
Michael Niedermayer
e5d64d6892 10l 
Originally committed as revision 3005 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 18:32:36 +00:00
Steven M. Schultz
3ec34bfdb2 libavformat/mov.c fails with gcc 2.95.3 patch by ("Steven M. Schultz" <sms at 2BSD dot COM>) 
Originally committed as revision 3004 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 17:40:31 +00:00
Michael Niedermayer
8d14a25c3e moving nearly identical binary search code from nut/mpeg/asf to utils.c 
Originally committed as revision 3003 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-12 16:50:03 +00:00
Michael Niedermayer
ee77723580 codec tag for FLV 
Originally committed as revision 3002 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-11 19:32:24 +00:00
Michael Niedermayer
7585aa5c4e 4xm codec tag 
Originally committed as revision 3001 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-11 19:18:53 +00:00
Michael Niedermayer
b4c64c5092 some tag for mpeg2, so looking MPEG2VIDEO up works 
Originally committed as revision 2999 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-11 14:58:51 +00:00
Michael Niedermayer
31290c2b9b avoid seeking to the end, as it confuses some crappy code 
Originally committed as revision 2996 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-11 02:07:31 +00:00
Michael Niedermayer
ee76016c79 set codec_tag 
Originally committed as revision 2995 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-10 20:11:00 +00:00
Michael Niedermayer
a90466f741 prefix global 
Originally committed as revision 2994 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-10 19:42:18 +00:00
Mike Melanson
44f110f509 patch courtesy of Todd Kirby: 
* Fixes a small memory leak in read_rle_sgi()
* Remove temp buffer in read_rle_sgi(). Write rle data directly to image
buffer.
* Adds sanity check to read_rle_sgi() to insure decoded rle data row
equals image width.

Originally committed as revision 2993 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-10 15:09:46 +00:00
Michael Niedermayer
aec8f88a9e removing keyframe prediction and checksum threshold 
Originally committed as revision 2991 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-09 16:46:12 +00:00
Thomas Raivio
2768b0d99f correctly identify AAC audio in mov/mp4/etc. files. patch by ("Thomas Raivio" <tjraivio at cc dot hut dot fi>) 
Originally committed as revision 2984 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-09 13:13:24 +00:00
Steven M. Schultz
1c24c51dec gcc 2.95.3 patch by ("Steven M. Schultz" <sms at 2bsd dot com>) 
Originally committed as revision 2983 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-09 12:31:36 +00:00
Michael Niedermayer
7dddf251a2 fourcc & language code v->vb type 
some minor cleanups
some bugfixes
seeking to type 1 and 2 frames (no index needed)
timestamp/position cache so seeking without an index is fast

Originally committed as revision 2980 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-08 00:22:22 +00:00
Michael Niedermayer
c9247fc37a dont reduce the min_distance of AVIndexEntry 
Originally committed as revision 2979 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 21:33:53 +00:00
Alex Beregszaszi
21f52609dd support for -timestamp 
Originally committed as revision 2978 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 14:00:16 +00:00
Alex Beregszaszi
e9afa2f4dd unknown format char 
Originally committed as revision 2976 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 13:27:53 +00:00
Alex Beregszaszi
8cc7a34dd0 support for wider range of codecs 
Originally committed as revision 2973 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-07 12:47:33 +00:00
Michael Niedermayer
465e1dadbe 10l (bytes_left() -> url_feof()) 
10l (updating LRU delta pts for type 1/2 frames)
ensure that checksumming isnt enabled if its not needed
search for next startcode and then search backward to the next valid frame if an inconsistancy is detected
deal with non-frame startcodes in the middle of the stream

Originally committed as revision 2972 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-06 17:40:17 +00:00
Roman Shaposhnik
4568325a18 * making it possible to specify recording date and time in a stream 
Originally committed as revision 2971 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-06 06:31:12 +00:00
Michael Niedermayer
7c5934ede9 search for undamaged headers 
Originally committed as revision 2970 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-05 22:00:59 +00:00
Michael Niedermayer
ee9f36a88e checksuming for nut & nice checksum API for libavformat 
Originally committed as revision 2969 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-05 12:02:10 +00:00
Michael Niedermayer
5e9b83f5d7 antitime 
Originally committed as revision 2968 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-05 11:36:13 +00:00
Michael Niedermayer
5a75750785 10l (Titel->Title) 
Originally committed as revision 2967 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-05 10:38:01 +00:00
Michael Niedermayer
e52788d069 info packet read/write & simplify 
Originally committed as revision 2965 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 22:34:26 +00:00
Michael Niedermayer
ae3fa4ea9c make vorbis default again 
Originally committed as revision 2964 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 20:24:28 +00:00
Michael Niedermayer
5062c202e2 10l 
Originally committed as revision 2963 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 20:00:04 +00:00
Michael Niedermayer
6748046eaa store extradata, vorbis in avi works now, dont expect av sync though 
Originally committed as revision 2962 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 19:28:49 +00:00
Michael Niedermayer
2926db54ba some random id for vorbis so we can do some experiments with vorbis in various containers, anyone knows if vorbis in WAV/AVI has a official id? 
Originally committed as revision 2961 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 19:18:15 +00:00
Michael Niedermayer
a1d4d70c7a large extradata fix 
use 3 pts predictors for vorbis, slightly more efficient

Originally committed as revision 2960 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 18:37:41 +00:00
Michael Niedermayer
b0c7f5a9d8 move zero size hack from ogg.c to utils.c 
Originally committed as revision 2959 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 18:33:07 +00:00
Michael Niedermayer
a03cbe5f7f fix global header passing from demuxer to decoder 
Originally committed as revision 2958 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 17:55:59 +00:00
Michael Niedermayer
bbb77e7c2e remove function call from muxer->encoder and cleanly pass global headers 
Originally committed as revision 2956 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 15:19:20 +00:00
Michael Niedermayer
6d8f985ecf fix obnoxious ogg_packet passing from encoder to muxer 
Originally committed as revision 2955 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 14:39:20 +00:00
Michael Niedermayer
d76f581ff5 kill obnoxious ogg_packet passing from demuxer to decoder 
Originally committed as revision 2953 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 02:07:15 +00:00
Michael Niedermayer
8bfed902f3 remove spyware from ogg*.c 
fix vorbis in ogg decoding

Originally committed as revision 2952 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-04 01:10:50 +00:00
Michael Niedermayer
a5247e3d8d nut (de)muxer update 
conform to latest spec
 remove get/put_s() not needed anymore
 update_packetheader() fixed (wasnt always working)
 store/load extradata & aspect ratio
 memleak fix
 dont use vorbis by default yet
 use frame_size from the codec instead of hardcoding it in the source

Originally committed as revision 2951 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-03 21:00:14 +00:00
Steven M. Schultz
d298185c73 yuv4mpeg output 'C' tag patch by ("Steven M. Schultz" <sms at 2bsd dot com>) 
Originally committed as revision 2944 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-04-01 23:32:53 +00:00
Roman Shaposhnik
cac0a56c55 * .mov files with uncompressed audio can't be correctly processed 
because of the sample_size == 1 and MINOLTA hack relying on
      the information. So in a way, it's a hack of a hack.

      btw, if somebody knows why in the world even Apple's software
      thinks that for PCM 16bit sample_size == 1 please let me know.
      It clearly isn't documented that way.

Originally committed as revision 2941 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-31 04:51:14 +00:00
Roman Shaposhnik
906b578f16 * fixing 10l in movenc.c + updating regression patterns. 
Originally committed as revision 2938 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-28 03:29:00 +00:00
Roman Shaposhnik
9a4d938874 * making .mov files generated by ffmpeg compatible with Apple software. 
Originally committed as revision 2937 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-28 02:17:06 +00:00
Wolfram Gloger
6fb316d563 Support raw mpegts streams from dvr patch by (wmglo at dent dot med dot uni-muenchen dot de) 
Originally committed as revision 2931 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-26 17:40:40 +00:00
Roman Shaposhnik
ca20f118d1 * enabling DV-in-QT 
* fixing a bug in movenc.c: for QT files hdrl should contain 'mhlr'

Originally committed as revision 2928 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-26 09:04:06 +00:00
Falk Hüffner
7906085fcc warning patrol 
Originally committed as revision 2925 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 23:32:48 +00:00
Michael Niedermayer
d957696f17 cleanup frame_rate code, this may also fix some large file bugs 
Originally committed as revision 2924 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 19:03:20 +00:00
Michael Niedermayer
c43e7a6611 untested win32 binary pipe fix 
Originally committed as revision 2922 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 18:29:30 +00:00
Roman Shaposhnik
490c735d1b * turns out raw DV files can have .dif extension 
Originally committed as revision 2921 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-24 06:32:57 +00:00
Roman Shaposhnik
8066e59fa4 * enabling seek in raw DV files 
* generic DV demuxer now sets correct pts for every packet

Originally committed as revision 2919 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-23 05:35:10 +00:00
Leon van Stuivenberg
2a42b5c37f support url_read which reads less then requested patch by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>) 
this is needed for compatibility with tcp.c 1.10

Originally committed as revision 2911 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-20 19:57:28 +00:00
Michael Niedermayer
79292510a8 adjust_write_index() fix by ("Curi Fabio Eduardo (SFL)" <curif at TELEFONICA dot COM dot AR>) 
Originally committed as revision 2903 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-18 20:52:40 +00:00
Leon van Stuivenberg
e15dec10d5 decode latency patch by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>) 
Originally committed as revision 2896 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-15 03:29:32 +00:00
Leon van Stuivenberg
b51469a0c5 tcp select() check and enables pressing 'q' when reading/(writing) from 
tcp/http in ffmpeg.c patch by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>)

Originally committed as revision 2891 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 19:40:43 +00:00
Mike Melanson
23fe14bb20 minor VMD system update; still not perfect, but should not crash either 
Originally committed as revision 2887 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:08:11 +00:00
Mike Melanson
3a278992bd remove numerous definitions of BE_*/LE_* macros; convert FOURCC_TAG -> 
MKTAG/MKBETAG

Originally committed as revision 2886 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 04:04:08 +00:00
Michael Niedermayer
9eef2b77b2 no read loop tcp/http and http CRLF fix by (Leon van Stuivenberg <l dot vanstuivenberg at chello dot nl>) 
Originally committed as revision 2885 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-14 02:59:33 +00:00
Ronald S. Bultje
c3775e542f fix global name conflicts patch by ("Ronald S. Bultje" <R dot S dot Bultje at students dot uu dot nl>) 
Originally committed as revision 2884 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 23:04:37 +00:00
Brian Becker
247d56f568 Parse stss info in MOV files to get key frames patch by ("Brian Becker" <Brian dot Becker at palmone dot com>) 
Originally committed as revision 2879 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 21:02:26 +00:00
Mike Melanson
6a91ec51fd added SGI image format, encoding and decoding, courtesy of Todd Kirby 
<doubleshot@pacbell.net>

Originally committed as revision 2876 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-13 17:30:37 +00:00
Michael Niedermayer
6e046750d8 big endian compile fix by ("Ronald S. Bultje" <R dot S dot Bultje at students dot uu dot nl>) 
Originally committed as revision 2873 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-12 02:26:01 +00:00
Michael Niedermayer
08abe0fd66 matroska demuxer by ("Ronald S. Bultje" <R dot S dot Bultje at students dot uu dot nl>) 
Originally committed as revision 2872 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-11 16:26:42 +00:00
Brian Becker
361b1b8676 Correcting the header size for ADPCM_IMA_WAV files patch by (Brian Becker <brian dot becker at palmone dot com>) 
Originally committed as revision 2867 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-10 03:54:56 +00:00
Michael Niedermayer
bb01a3f021 guess framerate 
Originally committed as revision 2866 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-10 03:45:14 +00:00
Michael Niedermayer
4bfc029f83 10l (1 vs. descrLength(1)) found by (Jean Le Feuvre - jeanlf) 
Originally committed as revision 2864 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-09 21:54:25 +00:00
Michael Niedermayer
92a267756f flv fixes 
Originally committed as revision 2863 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-09 20:14:34 +00:00
Michael Niedermayer
6ed08157ca channel count & samplerate fix 
Originally committed as revision 2858 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-08 02:38:43 +00:00
Konstantin Andreyev
e4053d526b forgot to commit from patch by (Konstantin Andreyev <kandreyev at bcsii dot com>) 
Originally committed as revision 2853 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-06 11:07:37 +00:00
Konstantin Andreyev
615b92fd8e asf patch by (Konstantin Andreyev <kandreyev at bcsii dot com>) 
1. Corrected packet sent time. (Packet sent time => previous packet sent
     time)
  2. Corrected payload playing time. (Payload playing time => packet sent
     time)
  3. Used different format for packets with one payload and multi payloads.

Originally committed as revision 2851 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 22:10:50 +00:00
Konstantin Andreyev
542993b06e split asf patch by (Konstantin Andreyev <kandreyev at bcsii dot com>) 
Originally committed as revision 2850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-05 21:34:30 +00:00
Michael Niedermayer
4346539522 av_log() cleanup 
null pointer segfaults
 dont print redundant spam
 dont print prefix if reference==NULL
 class -> av_class
 dont copy AVClass to every object, its a waste of memory and not a good idea at all

Originally committed as revision 2841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 17:53:55 +00:00
Michel Bardiaux
bc874daea8 av_log() patch by (Michel Bardiaux <mbardiaux at peaktime dot be>) 
Originally committed as revision 2840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-03-03 15:41:21 +00:00
Michael Niedermayer
9740beffc6 use AVFrame.pts=AV_NOPTS_VALUE instead of AVFrame.pts=0 
move AV_NOPTS_VALUE & AV_TIME_BASE from avformat.h -> avcodec.h
related fixes

Originally committed as revision 2814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-25 17:35:52 +00:00
Michael Niedermayer
d705e4a6bb (f)printf() is disallowed in libavcodec, compilation will fail now if its used, except that codecs which where added after the printf->av_log change which did ignore av_log() and used prinf are now silent and wont print anything, they should be changed to use av_log, i could do that, but its better if the orginal developer decides which AV_LOG level each message should get 
Originally committed as revision 2806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-22 00:31:19 +00:00
Gildas Bazin
2092bd7531 avsync patch by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-20 14:39:15 +00:00
Hauke Duden
2451592652 improved VCD support patch by ("Hauke Duden" <H.NS.Duden at gmx dot net>) 
- the first audio and video packs now contain only a system header and lots
  of padding.
  - no system headers in any packs other than the first ones
  - the two system headers only contain information about "their" stream
  - fixed some header values (muxrate, some flags, ...) so that they have the
  values specified by the standard
  - padding packs are inserted if the mux rate would be below 75 packs per
  second (the rate must not be below or above that value).
  - fixed the SCR of the packs
  - 20 zero bytes are now inserted at the end of each audio pack, after the
  data packet

Originally committed as revision 2804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-19 22:34:13 +00:00
Gildas Bazin
69dde1ad36 AAC support in mov, correct aspect ratio support and user data support patch by (Gildas Bazin <gbazin at altern dot org>) 
and regression test checksum update for it by me

Originally committed as revision 2787 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-14 19:08:09 +00:00
Gildas Bazin
ac9fe33d0e avio patch by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2783 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-14 16:25:32 +00:00
Roman Shaposhnik
ec26a167ee * turns out write_packet is supposed to return 0 on success, not 
how many bytes were written.

Originally committed as revision 2770 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-11 02:28:34 +00:00
Roman Shaposhnik
e5966052ee * Initial implementation of the G.726 ADPCM audio codec. 
Originally committed as revision 2759 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-07 08:20:00 +00:00
Michael Niedermayer
2d9aa1e3a2 100l 
Originally committed as revision 2758 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-07 04:21:05 +00:00
Michael Niedermayer
d3e18ad027 no limits!, warning is enough 
Originally committed as revision 2757 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-07 00:03:11 +00:00
Tinic Uro
747a0554ea - made --extra-cflags option work on darwin 
- allow INTER4V macroblocks for FLV1 codec
- fixed issue in flv file format saving 8 mp3 frames per packet instead of 1
- fixed crasher in flv file format involving mp3 buffer handling
- added FLV1 codec support for swf file format (FlashPlayer6 or above
required) and made it default
- fixed broken mp3 support in swf file format
patch by (Tinic Uro <turo at macromedia dot com>)
cleanup by me

Originally committed as revision 2756 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-06 23:56:37 +00:00
Mike Melanson
070ed1bc43 initial commit for Quicktime Animation (RLE) video decoder; bit depths 
32, 24, and 16 are working; 8bpp is partially working; 4, 2, and 1 bpp
are not supported yet

Originally committed as revision 2748 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-05 05:22:44 +00:00
Michael Niedermayer
4aa533be03 Patch for MPEG-2 VOB headers by (Jimmy Blair <blueskyjb at verizon dot net>) 
Originally committed as revision 2740 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-02-01 13:06:46 +00:00
Michael Niedermayer
8a05bca46c CONFIG_ENCODERS fix by (Ronald Bultje <rbultje at ronald dot bitfreak dot net>) 
Originally committed as revision 2711 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-17 22:02:07 +00:00
Michael Niedermayer
0888ac4f27 seeking stuff 
adaptively change middle position selection algo for seeking, this avoids some ugly worstcases of the interpolated variant
  avoid backward search for mpeg where possible, its 17 times slower then forward according to my benchmark

Originally committed as revision 2710 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-17 20:26:44 +00:00
Michael Niedermayer
3e9245a98e store searched distance in index, so we dont waste time searching for keyframes where we already searched 
asf seek fixes & use keyframe pos/timestamp cache

Originally committed as revision 2709 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-17 18:06:52 +00:00
Michael Niedermayer
29962fea47 header parser fix 
Originally committed as revision 2707 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 21:50:05 +00:00
Michael Niedermayer
1305a9d55e replic_size==0 fix, needed so that G.726 asf file, so ffmpeg can at least decode the video without segfaulting 
Originally committed as revision 2706 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 21:27:59 +00:00
Michael Niedermayer
09646bab63 use packet number instead of byte number internally for seeking 
Originally committed as revision 2704 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 18:40:29 +00:00
Michael Niedermayer
a602556e06 unused 
Originally committed as revision 2703 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 18:32:49 +00:00
Michael Niedermayer
82b9e4a286 seeking fixes 
memleaks
  infinite loops
  uninitalized variables
with some luck u can seek now a few times before it dies

Originally committed as revision 2702 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 18:18:47 +00:00
Michael Niedermayer
580fb5e72c memleak fix 
multiple stream seeking (yes i know seeking is still broken)
related cleanup

Originally committed as revision 2701 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 14:45:53 +00:00
Kevin Kuphal
38376f00fd seeking in single stream asf patch by ("Kevin Kuphal" <kevin dot kuphal at sitecity dot net>) 
Originally committed as revision 2700 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-14 13:32:49 +00:00
Michael Niedermayer
b754978a3b caching of timestamps for mpeg-ps so seeking is faster 
move (av_)find_stream_index() to utils.c as its usefull outside mpeg.c
assert checking enabled, to find bugs quicker, should obviously be disabled later
(av_)add_index_entry() inserts new entries so that the list stays ordered and updates entries if already in it
(av_)index_search_timestamp() cleanup (kill ugly goto) and shorter

Originally committed as revision 2697 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-13 22:02:49 +00:00
Roberto Togni
a273bbfb03 MSZH and ZLIB decoder support 
Experimental ZLIB encoder (not working yet)

Originally committed as revision 2693 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-12 22:14:45 +00:00
Michael Niedermayer
0a61ba5869 audio pts fix 
Originally committed as revision 2689 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-10 23:55:57 +00:00
Michael Niedermayer
e6c0297f1c fixing some seek failure issues 
Originally committed as revision 2688 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-10 22:36:35 +00:00
Gildas Bazin
ec7d0d2e9e memleak patch by (Gildas Bazin <gbazin at altern dot org>) 
Originally committed as revision 2678 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-08 19:01:16 +00:00
Kevin Kuphal
d13431cd56 ASF extended header parsing patch by ("Kevin Kuphal" <kevin dot kuphal at sitecity dot net>) 
Originally committed as revision 2672 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-06 15:31:36 +00:00
Michael Niedermayer
3144b152a6 10l 
Originally committed as revision 2666 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-04 19:53:44 +00:00
Michael Niedermayer
76e9d39297 forgot ... 
Originally committed as revision 2658 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-03 13:29:46 +00:00
Mike Melanson
a7eb3c8dd1 initial commit for Sierra VMD file demuxer 
Originally committed as revision 2653 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2004-01-02 04:47:02 +00:00
Fabrice Bellard
e45f19437e harcoded DTS computation for mpeg 
Originally committed as revision 2624 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-18 13:03:37 +00:00
Fabrice Bellard
044007c220 primitive LPCM generator 
Originally committed as revision 2622 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-16 14:00:18 +00:00
Fabrice Bellard
0dbb48d91e better and simpler logic for MPEG muxing - fixed rare MPEG muxing PTS generation bug (stuffing is added in such rare cases) - fixed AC3 payload size generation - generate correct AC3 frame header (need spec checking) 
Originally committed as revision 2621 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-16 11:25:30 +00:00
Fabrice Bellard
6ec87caa70 fixed incorrect PTS/DTS logic in MPEG video case (caused rare PTS glitches if start codes were between two PES packets) 
Originally committed as revision 2620 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-16 11:21:25 +00:00
Fabrice Bellard
3735396022 make av_read_frame() return buffered frames at EOF 
Originally committed as revision 2616 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-15 14:45:37 +00:00
Wolfgang Hesseler
fad05f523c cygwin fix and dont average interlaced MVs patch by (Wolfgang Hesseler <qv at multimediaware dot com>) 
Originally committed as revision 2609 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-14 17:47:23 +00:00
Michel Bardiaux
27a206e031 suppress PTS in packets when not needed (slightly smaller files), fixed PTS generation in some cases, added provision for DTS generation, slightly better SCR generation (initial patch by Michel Bardiaux) 
Originally committed as revision 2585 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-09 18:06:18 +00:00
Fabrice Bellard
8a56ac7b89 copy packet without omitting the padding 
Originally committed as revision 2584 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-09 15:34:44 +00:00
Michael Niedermayer
a0b8f70c29 better get_packet_size and probe 
Originally committed as revision 2578 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-09 00:17:43 +00:00
Alex Beregszaszi
f0a93eb0b2 msb pts support 
Originally committed as revision 2576 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-08 17:54:40 +00:00
Alex Beregszaszi
4250dafc96 using LIBAVFORMAT_IDENT 
Originally committed as revision 2575 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-08 17:50:38 +00:00
Michael Niedermayer
a8380f44cf removing unused var & converting 64->32bit 
Originally committed as revision 2567 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-05 23:12:03 +00:00
Glyn Kennington
647b776270 SWF sanity check patch by (Glyn Kennington <glyn dot kennington at ox dot compsoc dot net>) 
Originally committed as revision 2565 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-05 00:41:58 +00:00
Mike Melanson
b7cbfc2307 DUCK codec 
Originally committed as revision 2556 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-03 04:58:48 +00:00
Mike Melanson
e692c8634c off by 1 in the palette 
Originally committed as revision 2548 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-12-01 13:59:08 +00:00
Laurent Aimar
cc15c93127 H264 fourcc patch by (Laurent Aimar <fenrir at via dot ecp dot fr>) 
Originally committed as revision 2540 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-29 00:21:33 +00:00
Roberto Togni
e1c2a5a0a8 - Add reget_buffer() function to AVCodecContext 
- Add default reget_buffer implementation in libavcodec/utils.c
- Remove AVCodecContext.cr_available, no longer needed
- Remove CODEC_CAP_CR, no longer used
- Add img_copy() prototype to avcodec.h (function from imgconvert.c)
- Rename img_copy() to jpeg_img_copy() in libavformat/jpeg.c to avoid
conflict
- Updated msrle, msvideo1, rpza, smc to use reget_buffer

Originally committed as revision 2531 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-26 20:57:15 +00:00
Michael Niedermayer
28ba74a686 Patch for PPM probing by (Rob Joyce <rjoyce at twcny dot rr dot com>) 
Originally committed as revision 2528 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-24 17:59:56 +00:00
Fabrice Bellard
bcbecff13f fixed memory leak 
Originally committed as revision 2525 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-20 11:22:25 +00:00
Philip Gladstone
91628427ec Add more resilience in reading ffm files. In particular, don't assume 
that the write pointer is correct. This can happen in certain failure
modes.

Originally committed as revision 2524 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-19 02:34:40 +00:00
Mike Melanson
11498da334 set frame rate information, for good measure 
Originally committed as revision 2521 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-16 14:26:50 +00:00
Mike Melanson
d66dae57e8 use the proper file framerate (specified by a float); account the pts 
for video and audio tracks separately

Originally committed as revision 2520 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-15 18:18:42 +00:00
Mike Melanson
42cad81aea yep, FLI support 
Originally committed as revision 2519 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-14 05:42:14 +00:00
Zdenek Kabelac
67070e4f29 * *FILE needs <stdio.h> 
Originally committed as revision 2515 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-13 22:15:11 +00:00
Måns Rullgård
278de4755d support more codecs in MPEG-TS patch by (mru at kth dot se (Måns Rullgård)) 
Originally committed as revision 2511 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-12 21:56:57 +00:00
Fabrice Bellard
afda223c6b frame rate should be completely disabled in asf (closer now) - disabled seek 
Originally committed as revision 2503 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:49:58 +00:00
Fabrice Bellard
155e9ee909 initial seek support 
Originally committed as revision 2502 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:48:33 +00:00
Fabrice Bellard
27f388aa24 seek support 
Originally committed as revision 2501 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:47:52 +00:00
Fabrice Bellard
f9b5459e79 seeking support - fixed some ADPCM decoding cases 
Originally committed as revision 2500 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:44:27 +00:00
Fabrice Bellard
8e38ff0c07 fixed double free 
Originally committed as revision 2499 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:43:12 +00:00
Fabrice Bellard
ba0ce88a2d added parsing 
Originally committed as revision 2498 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:42:51 +00:00
Fabrice Bellard
4986a42929 seek support for PCM formats 
Originally committed as revision 2497 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:41:45 +00:00
Fabrice Bellard
ccd39ae6ea use parsers 
Originally committed as revision 2496 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:40:14 +00:00
Fabrice Bellard
ff762d6ed2 initial seek support - more generic play/pause support 
Originally committed as revision 2495 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:39:26 +00:00
Fabrice Bellard
fb2758c83d initial av_read_frame() and av_seek_frame() support 
Originally committed as revision 2494 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 18:37:55 +00:00
Mike Melanson
b595afaae7 added palette support to the QT demuxer; registered SMC video decoder 
with QT system

Originally committed as revision 2489 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2003-11-10 03:17:32 +00:00