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
20,143 Commits 37 Branches 400 Tags 465 MiB
7fa5f9990b
Commit Graph

20143 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Stefano Sabatini
1c2744d139 Export av_strtod() to eval.h. 
Originally committed as revision 19252 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-22 22:22:40 +00:00
Ronald S. Bultje
b394438e8a Document making AVFormatContext.packet_size unsigned API change. 
Originally committed as revision 19251 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-22 16:54:17 +00:00
Ronald S. Bultje
92400be255 Change packet_size from signed to unsigned, since it never has a negative 
value. Currently, this is only used in qcp.c and mpegenc.c, and they are
practically unaffected by this change.

See "[PATCH] make packet_size in AVFormatContext unsigned" thread on ML.

Originally committed as revision 19250 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-22 16:52:02 +00:00
Stefano Sabatini
e877eaacf3 Cosmetics: rename 'name' av_strtod() param to 'numstr'. The new name 
is more expressive.

Originally committed as revision 19249 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 21:37:05 +00:00
Justin Ruggles
87b4dd3b96 oggenc: Change error log text. An error here does not necessarily mean 
corrupted data.

Originally committed as revision 19248 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 20:18:29 +00:00
Justin Ruggles
3f2eadf4fe oggenc: return error value from ogg_build_flac_headers() 
Originally committed as revision 19247 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 20:16:48 +00:00
Justin Ruggles
4315aa8b05 cosmetics: spacing and comments 
Originally committed as revision 19246 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 20:14:58 +00:00
Justin Ruggles
e9a32230c3 oggenc: check for failed av_mallocz() 
Originally committed as revision 19245 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 20:13:54 +00:00
Baptiste Coudurier
b27758bc02 Fetch timestamp for the first frame of field only if frame_offset and 
next_frame_offset are not set, because second field has next frame offset set
but not frame_offset, otherwise this wrongly fetch timestamp for the
second field.

Originally committed as revision 19244 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 03:50:26 +00:00
Baptiste Coudurier
f356fc5799 clarify encoder and decoder opening error messages 
Originally committed as revision 19243 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-21 01:59:05 +00:00
Carl Eugen Hoyos
a481293f13 Revert unintended hunk of r19241. 
Originally committed as revision 19242 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 14:51:03 +00:00
Carl Eugen Hoyos
df028e8c6a Revert r19239: It broke four conformance tests. 
Originally committed as revision 19241 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 14:47:38 +00:00
Vladimir Voroshilov
630c97ff4b Convertion of LSF values to coefficients of linear prediction filter 
Originally committed as revision 19240 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 13:36:21 +00:00
Haruhiko Yamagata
6ee0eb38c0 Fix H.264 picture reordering. 
Patch by Haruhiko Yamagata, h D yamagata A nifty D com

Originally committed as revision 19239 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 13:16:07 +00:00
Carl Eugen Hoyos
1efe9fd5c0 Fix indentation after last commit. 
Originally committed as revision 19238 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 13:10:17 +00:00
Yoshihisa Uchida
d8b2d83473 Fix yamaha adpcm stereo (issue 1117). 
Patch by Yoshihisa Uchida, yoshihisa D uchida A gmail

Originally committed as revision 19237 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 13:07:21 +00:00
Yoshihisa Uchida
3f3f3ba799 Fix onMetaData property count in flv files (issue 1206). 
Patch by Yoshihisa Uchida, yoshihisa D uchida A gmail

Originally committed as revision 19236 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 12:52:48 +00:00
Sascha Sommer
4c7615c40e Make remaining run level decode comments doxygen comments 
Originally committed as revision 19235 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 11:22:25 +00:00
Sascha Sommer
4df8bdeef3 Simplify run level decoding: 
- remove unneeded vlc code < 0 check
- reorder vlc code handling so that the unlikely escape decoding
  part comes last
- move overflow check out of the decode loop
- branchless sign conversion

Originally committed as revision 19234 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 11:06:48 +00:00
Sascha Sommer
4d67e067e2 Fix indentation after the previous commit 
Originally committed as revision 19233 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 10:33:18 +00:00
Sascha Sommer
891bd2e5aa Add support for escape coded wmapro run level coefficients 
Originally committed as revision 19232 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 10:28:55 +00:00
Sascha Sommer
9970c61b4b Introduce WMACoef typedef for decoded coefficients 
and change default type to float so that the run level
decoding functionality can be shared with wmapro

Originally committed as revision 19231 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 09:05:28 +00:00
Jai Menon
9ed3afcb7f Print meaningful error messages when url_fopen fails. 
Originally committed as revision 19230 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 09:00:12 +00:00
Wolfram Gloger
896f2b3212 add 0-termination in table, patch by Wolfram Gloger, wmglo at dent dot med dot uni-muenchen dot de 
Originally committed as revision 19229 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-20 06:09:30 +00:00
Brian Brice
8a4ea200e1 fix dvcprohd 720p channels 3 and 4 audio timestamps, patch by Brian Brice, bbrice at gmail dot com 
Originally committed as revision 19228 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 21:36:21 +00:00
Michael Kostylev
28c9f06959 Disable network support if required headers cannot be found. 
patch by Michael Kostylev, michael.kostylev gmail com

Originally committed as revision 19227 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 17:21:13 +00:00
Eric Buehl
352666c17c Support varying frame sizes in a single file. 
patch by Eric Buehl, eric.buehl gmail com

Originally committed as revision 19226 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 14:43:36 +00:00
Patrick Dehne
d52b90bdb4 Add support for id3 tag parsing for ADTS AAC streams 
Patch by Patrick Dehne ( patrick mysonicweb com )

Originally committed as revision 19225 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 14:36:47 +00:00
Patrick Dehne
50fcd5be36 Move id3v1/id3v2 handling code from mp3.c to id3v[12].c. 
patch by Patrick Dehne, patrick mysonicweb com

Originally committed as revision 19224 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 14:03:35 +00:00
Reimar Döffinger
2a04d6e772 Add support for muxing XSUB subtitles to AVI muxer. 
Originally committed as revision 19223 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 13:26:10 +00:00
Reimar Döffinger
a4276ba2ac Add support for encoding XSUB subtitles. Muxing support is still missing. 
Based on code by DivX, Inc., heavily changed by Björn Axelsson [gecko acc.umu.se] and me.

Originally committed as revision 19222 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 09:56:35 +00:00
Reimar Döffinger
4bbe788ab7 Add pts field to AVSubtitle, for use by future XSUB encoder (and XSUB decoder 
should use it, too).

Originally committed as revision 19221 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-19 08:28:07 +00:00
Stefano Sabatini
97668ac7f3 Rename tests/ffmpeg.regression.ref to tests/vsynth.regression.ref, 
since that is the name of the corresponding test.

Originally committed as revision 19220 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-18 23:44:05 +00:00
Jason Garrett-Glaser
bc7ea1e5cf Add fourcc 0x10000004, seems to actually be MPEG4. Fixes a problematic AVI file. 
Originally committed as revision 19219 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-18 19:31:12 +00:00
Vladimir Voroshilov
17dbe25438 G.729 decoding routine (skeleton, including parameters decoding). 
Originally committed as revision 19218 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-18 18:14:38 +00:00
Michael Niedermayer
71ee651559 Print why av_find_stream_info() failed, this is a rather common question 
during debugging ...

Originally committed as revision 19217 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-18 00:22:08 +00:00
Måns Rullgård
2da4e5e3e1 ARM: slightly faster NEON H264 horizontal loop filter 
Originally committed as revision 19216 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-17 22:33:04 +00:00
Ronald S. Bultje
f4ca612fbd Set restrictions on packet_size, as per ISO-11172 / H-222 specifications 
(max packet size should fit in 13 bits as a kB value, so 1<<23, plus the
header which is 10 bytes), and as per mpegenc.c internal assumptions
(min packet size is 20 bytes). See "[PATCH] make packet_size in
AVFormatContext unsigned" thread.

Originally committed as revision 19215 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-17 19:04:02 +00:00
Vitor Sessak
fa8c408b26 Do not call rgb2rgbWrapper() for rgb48*, there is no special converter 
yet for those formats

Originally committed as revision 29371 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
 2009-06-17 18:40:19 +00:00
Benoit Fouet
61ac77f1af Remove a test on an always false condition. 
Originally committed as revision 19214 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-17 07:05:17 +00:00
Jason Garrett-Glaser
351653a51e VC-1/WMV: Remove redundant ff_init_block_index() calls. 
These are only supposed to be called once per row, not once per macroblock.
~1.5% faster according to oprofile.

Originally committed as revision 19213 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-17 05:54:42 +00:00
Alexander Strange
0b389aee4d Add '.mp1' for MP1 audio in MOV/CAF. 
Tested with streamcopy of 'mp1-sample.mp1' in incoming.

Originally committed as revision 19212 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-17 00:37:06 +00:00
Jason Garrett-Glaser
b46f18e5d2 Add ".mp2" as a fourcc for mp2 audio in MOV. Fixes a problematic MOV file. 
Originally committed as revision 19211 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 23:50:02 +00:00
Art Clarke
e1d8d7bb4b Downgrade message log level (from AV_LOG_ERROR to AV_LOG_DEBUG) about 
skipped metadata packet in FLV demuxer.

Patch by Art Clarke a${surname} At xuggle - com.

Originally committed as revision 19210 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 23:14:59 +00:00
Stefano Sabatini
4c97a6fafa Move opt_loglevel() from ffmpeg.c to cmdutils.c. 
Originally committed as revision 19209 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 23:09:03 +00:00
Ramiro Polla
77ddf4df94 Make ffmpeg able to set the loglevel option using strings 
corresponding to the various log levels.

Patch by Ramiro.

Originally committed as revision 19208 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 23:02:53 +00:00
Alexander Strange
d2d5e06735 H.264: Fix memory leaks with multithreading. 
The threads' contexts and rbsp_buffers were not freed at the end
of decoding.

Fixes issue 1581

Originally committed as revision 19207 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 21:50:36 +00:00
Jason Garrett-Glaser
73b02e2460 SSE version of clear_blocks 
Originally committed as revision 19206 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 17:33:57 +00:00
Jason Garrett-Glaser
010f98f96a VC-1/WMV3 decoding: don't clear blocks unless they're actually used. 
~8% faster VC-1 decoding.
Possible future optimization: clear blocks after use instead of before, and for
DC-only blocks, only clear the DC coefficient.

Originally committed as revision 19205 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 09:09:03 +00:00
Jason Garrett-Glaser
4f717c69ed idct_dc for VC-1/WMV3 decoder; ~11% faster decoding overall. 
Includes mmx2 asm for the various functions.
Note that the actual idct still does not have an x86 SIMD implemtation.
For wmv3 files using regular idct, the decoder just falls back to simple_idct,
since simple_idct_dc doesn't exist (yet).

Originally committed as revision 19204 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-06-16 09:00:55 +00:00