0580a12256
Use assert for conditions that must be true
...
Originally committed as revision 10366 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:22 +00:00
203cce9a92
Simplify
...
Originally committed as revision 10365 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:20 +00:00
8cf3bb2674
Grammar nits
...
Originally committed as revision 10364 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:18 +00:00
cfde5d18f5
Break long comments
...
Originally committed as revision 10363 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:16 +00:00
a6da1aa057
Use sample format for bit depth if av_get_bits_per_sample() doesn't give one
...
Originally committed as revision 10362 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:14 +00:00
8eb1915395
Calculate and store DAR rather than SAR
...
Originally committed as revision 10361 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:07 +00:00
5045da831b
Clarify comments
...
Originally committed as revision 10360 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:25:04 +00:00
5b66fc16af
Use PRIu64/PRId64
...
Originally committed as revision 10359 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:58 +00:00
baf71dca28
Calculate the size of key EBML master elements beforehand so only just enough size is reserved for the size
...
Originally committed as revision 10358 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:56 +00:00
cce800b456
Use cluster_pos when checking cluster position
...
Originally committed as revision 10357 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:53 +00:00
f0e9f44271
Modify put_ebml_size() so that the bytes parameter is exact rather than minimum
...
Originally committed as revision 10356 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:50 +00:00
c635497cb4
Set default subtitle_codec to CODEC_ID_TEXT
...
Originally committed as revision 10355 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:48 +00:00
ddf1646729
Simplify
...
Originally committed as revision 10354 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:44 +00:00
1c73478c8e
Move calculating the bytes needed to represent a size in EBML to its own function
...
Originally committed as revision 10353 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:42 +00:00
9f38fd7efa
Make a byte always mean a byte
...
Originally committed as revision 10352 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:39 +00:00
432adc130c
Simplify put_ebml_id()
...
Originally committed as revision 10351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:36 +00:00
22ccb69a7f
Move ebml_id_size()
...
Originally committed as revision 10350 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:34 +00:00
ec8f4ad909
Correct handling of smaller unknown sizes
...
Originally committed as revision 10349 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:31 +00:00
541d443c03
Use a MD5 hash of some frames to write the segment uid
...
Originally committed as revision 10348 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:29 +00:00
f095a17423
Revert using the time to generate the segment uid
...
Originally committed as revision 10347 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:27 +00:00
57848e9abd
Doxygenize some comments
...
Originally committed as revision 10346 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:25 +00:00
fd150eb629
Set the language to undefined if no language specified
...
Originally committed as revision 10345 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:22 +00:00
55c151efb3
Add mka muxer
...
Originally committed as revision 10344 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:19 +00:00
c1f5aa2186
Add some debug logging
...
Originally committed as revision 10343 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:17 +00:00
7332adddae
Write the display size elements
...
Originally committed as revision 10342 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:15 +00:00
d1a8d959fd
Revert writing the file creation date
...
Originally committed as revision 10341 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:12 +00:00
409533622e
Codec Private should be correct for all but Real codecs now
...
Originally committed as revision 10340 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:10 +00:00
8a39497c13
Write FLAC codec private correctly
...
Originally committed as revision 10339 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:08 +00:00
86be66378b
Move writing Xiph-style sizes to its own function
...
Originally committed as revision 10338 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:06 +00:00
4b8f58eea5
Write segment UID
...
Originally committed as revision 10337 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:03 +00:00
80380a0f71
Write the creation time
...
Originally committed as revision 10336 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:24:01 +00:00
5fd35c6e00
Cosmetics
...
Originally committed as revision 10335 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:59 +00:00
440e090121
Using LIBAVFORMAT_IDENT for both muxing and writing app is good enough
...
Originally committed as revision 10334 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:57 +00:00
dcbfe3f099
Floats aren't used enough to justify writing any with single precision
...
Originally committed as revision 10333 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:55 +00:00
9245c5ca08
Simplify
...
Originally committed as revision 10332 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:53 +00:00
56e4540d3a
Indentation
...
Originally committed as revision 10331 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:52 +00:00
663a5d9d2d
Write subtitle tracks
...
Originally committed as revision 10330 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:49 +00:00
95527e0669
Move writing a block to its own function
...
Originally committed as revision 10329 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:47 +00:00
8bea4aee4f
Only write extradata if it exists
...
Originally committed as revision 10328 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:46 +00:00
07918a227a
Determine the output sample rate for SBR AAC and write it
...
Originally committed as revision 10327 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:43 +00:00
6b9a10fbd3
Simplify
...
Originally committed as revision 10326 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:41 +00:00
f9c8d57b79
Keyframe is the first bit not last
...
Originally committed as revision 10325 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:39 +00:00
357eba6f0b
Simplify
...
Originally committed as revision 10324 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:38 +00:00
d22f88cb19
Use av_get_bits_per_sample
...
Originally committed as revision 10323 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:34 +00:00
44008871ef
Write bit depth for PCM audio
...
Originally committed as revision 10322 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:31 +00:00
1a302a5c2a
Write wav header if there is no native audio codec ID
...
Originally committed as revision 10321 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:29 +00:00
6364d534ea
Write the cues element
...
Originally committed as revision 10320 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:27 +00:00
1b66d31467
Doxygenize comments
...
Originally committed as revision 10319 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:26 +00:00
4d1fd70cac
Calculate the size of a SimpleBlock before writing it so that bytes aren't wasted in writing the size
...
Originally committed as revision 10318 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:23 +00:00
7973dd0bf1
Indentation
...
Originally committed as revision 10317 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:21 +00:00
967d815ae5
Write the Seek Head element
...
Originally committed as revision 10316 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:19 +00:00
801edb42d1
Make sure to return a value in functions that return a value
...
Originally committed as revision 10315 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:17 +00:00
5034ab9024
Move writing the tracks element to its own function
...
Originally committed as revision 10314 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:15 +00:00
56d55a3bcf
Move Xiph's CodecPrivate writing code to its own function
...
Originally committed as revision 10313 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:13 +00:00
02f487fc77
Write the duration of the file
...
Originally committed as revision 10312 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:11 +00:00
f57b85a569
put_ebml_void()
...
Originally committed as revision 10311 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:09 +00:00
ab41602755
Remove unused prototype
...
Originally committed as revision 10310 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:07 +00:00
ffb880c278
Write unknown size if the size given is too large for EBML (greater than 2^56-1)
...
Originally committed as revision 10309 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:06 +00:00
815eb6a2fe
Track number and UID only have to be nonzero
...
Originally committed as revision 10308 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:03 +00:00
90c02d93ff
SimpleBlocks are Matroska v2
...
Originally committed as revision 10307 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:01 +00:00
98186e416d
Start a new cluster every 5 MB or 5 seconds
...
Originally committed as revision 10306 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:23:00 +00:00
6d50a935c9
Fix writing Xiph header sizes
...
Originally committed as revision 10305 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:58 +00:00
89e81bbbb9
Correctly write CodecPrivate element for Vorbis and Theora
...
Originally committed as revision 10304 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:56 +00:00
79a58e91db
Compile fix; missed a variable declaration in the last commit
...
Originally committed as revision 10303 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:54 +00:00
b1adb69c5b
Write one cluster and SimpleBlocks for the frames. Should now create playable mkv files for some video codecs (H.264 and VP3 checked)
...
Originally committed as revision 10302 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:52 +00:00
f622c4f45c
First stab at writing the tracks element, still needs some additional cases for certain codecs
...
Originally committed as revision 10301 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:50 +00:00
f8e65a3271
Remove useless debug write
...
Originally committed as revision 10300 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:48 +00:00
9b6b0c7926
put_ebml_float()
...
Originally committed as revision 10299 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:47 +00:00
1e18c4d097
Const correctness
...
Originally committed as revision 10298 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:45 +00:00
81efc03f58
Get rid of put_ebml_utf8(); the error checking that would have distinguished it from put_ebml_string() belongs elsewhere in lavf.
...
Originally committed as revision 10297 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:43 +00:00
dbf653f766
Cosmetics: align nicely for better readibility
...
Originally committed as revision 10296 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:41 +00:00
cf4f763be1
Simplify
...
Originally committed as revision 10295 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:39 +00:00
67143c0f69
Beginning of mkv muxer, only EBML head is written correctly
...
Originally committed as revision 10294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-05 00:22:37 +00:00
f7b8bffe47
Treat dc1394 as a library
...
Originally committed as revision 10292 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-04 22:03:32 +00:00
80a16ccf82
simplify PTS handling
...
Originally committed as revision 10291 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-04 17:33:35 +00:00
5f2cbb53b4
Fill the buffer with 0 before writing an SDP in it
...
Originally committed as revision 10287 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 09:00:40 +00:00
9fcbcca60a
If a stream has no start time, but the first packet has a 'pts', use that
...
pts to set the start_time.
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 10285 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 07:56:26 +00:00
3f19004e46
Set the "B" flag in the payload header
...
Originally committed as revision 10284 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 07:28:58 +00:00
2d7d6d4203
Set the "TR" field in the payload header
...
Originally committed as revision 10283 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 07:22:37 +00:00
73130dfee2
Correctly set the "P" field in the payload header
...
Originally committed as revision 10282 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 07:14:10 +00:00
9be5181587
fix probe buffer issue. patch by Wolfram Gloger {wmglo at dent.med.uni-muenchen.de}.
...
[FFmpeg-devel] [PATCH] ac3_probe input buffer overrun
Aug 28, 2007
Originally committed as revision 10281 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-03 05:19:59 +00:00
da0b94f539
workaround ms (lack of) intelligence in their design of dvr-ms
...
yes kids you do not make 90% of your file contain empty dummy packets
closes issue76
Originally committed as revision 10280 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-02 15:58:43 +00:00
84fa6e23fb
SimpleBlock keyframe flag is the most significant bit
...
Originally committed as revision 10274 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-31 18:24:09 +00:00
1e97ce4a31
cosmetics: Sort some lines, whitespace changes.
...
Originally committed as revision 10268 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-30 23:11:24 +00:00
46b274d4e5
Correct packetization for MPEG video frames, and correct setting of the
...
"B" and "E" bits in the payload header
Originally committed as revision 10260 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-29 10:47:15 +00:00
7c8133aa44
Remove commented code (payload header extension)
...
Originally committed as revision 10259 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-29 10:42:13 +00:00
f6df400c0c
Backport fix for mpegvideo rtp, fixes Issue119, original fix from Dario Gallucci <dariodotgallucciatpolito.it> in feng
...
Originally committed as revision 10257 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-28 13:43:39 +00:00
b6f508bbcc
Change 4xm demuxer and video decoder to pass the video format version in
...
extradata instead of codec_tag.
Originally committed as revision 10253 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 21:58:39 +00:00
30a987ece9
Remove unused variable.
...
Originally committed as revision 10251 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-27 12:36:19 +00:00
50755217f8
Use correct timescale in RTSP seeking
...
Originally committed as revision 10222 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-25 15:12:38 +00:00
7fa9d0dd8f
Remove copyright from a function prototype
...
Originally committed as revision 10214 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 17:40:43 +00:00
98561024ac
Move the RTP packetization code for MPEG12 video in its own file (rtp_mpv.c)
...
Originally committed as revision 10201 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 07:13:34 +00:00
b75c8d16e7
Add V_SNOW
...
Originally committed as revision 10200 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-24 00:49:46 +00:00
2b71ddd96e
Take ring frame into account when demuxing.
...
This fixes issue 97.
Originally committed as revision 10192 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-23 06:59:19 +00:00
57b499c7da
Identifiers starting with underscores are reserved.
...
Originally committed as revision 10179 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-22 12:41:16 +00:00
1f794d69c0
support swink created files which have soi/eoi broken tags reversed
...
Originally committed as revision 10152 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-20 19:55:37 +00:00
9f32041d89
Do not butcher start_time in av_estimate_timings_from_bit_rate().
...
from a patch by neilb suse de
Originally committed as revision 10140 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-18 01:26:06 +00:00
d6a0906ad1
When looking for the last packet in each
...
stream, so as to calculate the duration, don't stop
as soon as all streams have seen at least one packet.
Otherwise the duration will be shorter than it
should be. We must keep reading to the end-of-file.
patch by neilb suse de
Originally committed as revision 10139 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-18 00:52:05 +00:00
bf494092b0
There is no guarantee that every stream will
...
have a start_time found (though it is likely),
so check that the start_time is defined before
calculating a duration.
(patch by neilb suse de)
Originally committed as revision 10138 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-18 00:45:44 +00:00
df886e7e02
fix cur_dts at the end of av_estimate_timings_from_pts()
...
Originally committed as revision 10137 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-08-18 00:44:14 +00:00
David Conrad
Ramiro Polla
Mike Melanson
Luca Abeni
Neil Brown
Wolfram Gloger
Michael Niedermayer
Diego Biurrun
Luca Barbato
Roberto Togni
Kostya Shishkov
Baptiste Coudurier