virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-03 05:10:03 +02:00
Code Issues Releases Activity
19,649 Commits 37 Branches 400 Tags 467 MiB
8d9f12657c
Commit Graph

9541 Commits

Author SHA1 Message Date
Benjamin Larsson
8d9f12657c Switch from INIT_VLC_USE_STATIC to INIT_VLC_USE_NEW_STATIC in qdm2. 
Originally committed as revision 18863 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-17 10:29:40 +00:00
Vitor Sessak
a2c4b2cc9a Make TMV decoder check packet sizes before reading from it. 
FATE test 295 might need updating.

Originally committed as revision 18862 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-17 09:48:12 +00:00
Reimar Döffinger
936bb4a9bc Add a forward declaration of mpeg1_decode_block_intra to fix compilation 
broken by r18859 for e.g. all gcc 4 compilers.

Originally committed as revision 18861 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-17 09:09:07 +00:00
Justin Ruggles
9a7a71ed4c eac3dec: use 16-bit pre-mantissas instead of 24-bit in AHT decoding. it is 
simpler and also fixes a bug in GAQ dequantization.

Originally committed as revision 18860 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-17 06:53:24 +00:00
Måns Rullgård
db2f209352 mpeg12: fix non-standard use of "extern inline" 
Rename ff_mpeg1_decode_block_intra to mpeg1_decode_block_intra and
make it static.  Add ff_mpeg1_decode_block_intra as plain extern
function calling mpeg1_decode_block_intra.

Originally committed as revision 18859 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-17 00:54:29 +00:00
Justin Ruggles
1ac7d1ac50 ac3dec: fix coupling range check. the start subband must be less than 
the end subband.

Originally committed as revision 18857 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-16 17:02:44 +00:00
Siarhei Siamashka
7d485f165f Support for getting (i)MDCT output multiplied by a constant scaling factor. 
Scaling (i)MDCT output has no runtime overhead and can be used to improve
performance of audio codecs. All the changes are only needed in
'ff_mdct_init' function and slow down initialization a bit.

Originally committed as revision 18855 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-16 14:17:08 +00:00
Kostya Shishkov
b3867c93d1 Fix off-by-one error in MS RLE decoder which may result into writing past 
picture buffer.

Originally committed as revision 18852 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-16 06:39:08 +00:00
Diego Biurrun
d8ed5bae6f cosmetics: K&R coding style, indent correctly, break overly long lines 
Originally committed as revision 18850 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 22:46:29 +00:00
Diego Biurrun
e0c1e12a62 Replace 'x == 0' if conditions with '!x'. 
Originally committed as revision 18849 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 22:41:26 +00:00
Diego Biurrun
76b58f9f94 cosmetics: Remove pointless {}. 
Originally committed as revision 18848 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 20:12:45 +00:00
Diego Biurrun
e09989be45 Surround AMR_WB encoding code by appropriate #ifdefs. 
This will help support the opencore AMR library.

Originally committed as revision 18847 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 19:03:45 +00:00
Diego Biurrun
9c0ef69af7 cosmetics: Move some more code around to avoid #ifdeffery. 
Originally committed as revision 18846 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 18:54:36 +00:00
Diego Biurrun
c005a3ba59 cosmetics: Move functions around so that encoding and decoding functions are 
grouped together. This will save some #ifdefs.

Originally committed as revision 18845 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 17:34:26 +00:00
Diego Biurrun
4d7d5ede5d Remove redundant #if condition. Two CONFIG_LIBAMR_NB blocks were right after 
each other so that the second check was pointless.

Originally committed as revision 18844 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 17:22:41 +00:00
Diego Biurrun
d2dfde0811 Add av_cold attribute to amr_nb decoding/encoding initialization functions. 
Originally committed as revision 18843 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 17:15:12 +00:00
Benjamin Larsson
e5cd2d3dca Bugfix for bug introduced in the multichannel cook patchset. 
Originally committed as revision 18842 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 16:25:54 +00:00
Ramiro Polla
13bd2044d3 mlp: Simplify adressing of state and coeffs arrays for both filters by making 
the arrays sequential.

Originally committed as revision 18841 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 15:34:22 +00:00
Ramiro Polla
42e64bf874 mlp: include mlp.h and use MAX_CHANNELS instead of hardcoding value 8. 
Originally committed as revision 18840 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 15:30:43 +00:00
David Conrad
ebcf3b742b Ensure that we don't read from invalid memory with B-frame qpel 
Originally committed as revision 18839 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 07:49:59 +00:00
Baptiste Coudurier
9d9a623925 decode mpeg-2 closed gop first b frames, fix issue #824 
Originally committed as revision 18837 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 05:39:44 +00:00
Baptiste Coudurier
357ec71f09 change pic type to Picture* and remove casts 
Originally committed as revision 18833 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-15 02:01:53 +00:00
Stefano Sabatini
644f8c7670 Document av_set_string3() returned error codes. 
Originally committed as revision 18829 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 19:03:22 +00:00
Stefano Sabatini
be1fb76fa1 Make av_set_string3() print a message in case of unknown option. 
Originally committed as revision 18826 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:50:58 +00:00
Stefano Sabatini
50f68bdebf Provide a context to av_log() calls in av_set_number2() and 
av_set_string3().

Originally committed as revision 18825 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 18:43:43 +00:00
Siarhei Siamashka
460c0abfbb Fix for issue #829 ("ffvorbis outputs crackling sound, libvorbis plays fine") 
This was off-by-one bug which affects floor0 encoded files. Tracked down
by valgrind (was reported as the use of uninitialized memory).

With this patch applied, tiny_psnr now reports the following when ffvorbis
is compared to libvorbis-1.0beta4 output for 'lsp-test.ogg' sample:
stddev:    0.76 PSNR: 98.69 bytes:  3498380/  3498452

Output from libvorbis-1.2 is substantially different:
stddev:  132.57 PSNR: 53.87 bytes:  3498424/  3498496

Originally committed as revision 18821 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 06:38:49 +00:00
Michael Niedermayer
4601e76a43 Fix VBV delay for mpeg1/2 CBR. 
Originally committed as revision 18820 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 03:37:58 +00:00
David Conrad
0a8dedc9e1 Use skip_bits_long() for large skips 
This fixes ogg/theora on ARM (more generally the A32 bitstream reader)

Originally committed as revision 18819 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-14 00:02:07 +00:00
Alex Converse
107815de42 Subroutine to copy an AAC Program Config Element (PCE) 
Originally committed as revision 18817 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 22:57:30 +00:00
Alex Converse
f2e5c8b96a Cosmetics after last commit 
Originally committed as revision 18816 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 17:59:46 +00:00
Alex Converse
90350d73f8 Allow parsing and decoding of ADTS AAC files with channel config = 0 
Originally committed as revision 18815 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 17:57:58 +00:00
Alex Converse
ee373ddffd Move the ADTS header size to the parser's header file. 
Originally committed as revision 18814 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 14:11:11 +00:00
Alex Converse
ec21c21563 Add a quick description to the H.264 BSF 
Originally committed as revision 18809 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 06:06:59 +00:00
Baptiste Coudurier
520ca5032a add casts to silence gcc warnings 
Originally committed as revision 18806 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 00:32:46 +00:00
Baptiste Coudurier
03e4f1ed7f add casts to silence gcc warnings 
Originally committed as revision 18805 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-13 00:27:11 +00:00
Diego Biurrun
e19f995263 Fix bandwith vs. bandwiDth typo. 
Originally committed as revision 18804 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-12 23:40:22 +00:00
Baptiste Coudurier
ca0bb1c49c V210 Uncompressed 4:2:2 10-bit encoder and decoder 
Originally committed as revision 18801 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-12 19:56:48 +00:00
Alexander Chemeris
c67d725589 Support 16K samplerate in Nellymoser. 
patch by Alexander Chemeris, ipse.ffmpeg gmail.com

Originally committed as revision 18798 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-11 19:21:49 +00:00
David Conrad
580a7465fb Add a chroma_sample_location field to define positioning of chroma samples 
Originally committed as revision 18795 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-11 04:34:23 +00:00
Måns Rullgård
014b7ecb66 PPC: 32-bit asm for MAC64 and MLS64 
GCC makes a mess of these operations, so give it a hand.

55% faster MP3 decoding on G4.

Originally committed as revision 18794 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-11 02:41:50 +00:00
Baptiste Coudurier
61a4fd8e64 sgi encoder does not support pal8 
Originally committed as revision 18791 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 22:36:16 +00:00
Baptiste Coudurier
30853173b8 reindent 
Originally committed as revision 18786 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 19:11:06 +00:00
Baptiste Coudurier
a7e562291d check for palette presence, fix crash with QT-BMP.mov, issue #1074 
Originally committed as revision 18785 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 19:10:37 +00:00
Benjamin Larsson
841b45e55d Remove dead nested assignment found by CSA 
Originally committed as revision 18784 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 14:44:09 +00:00
Baptiste Coudurier
7574dc4c37 update comment for rgb 16 bit in .mov 
Originally committed as revision 18777 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-10 00:53:02 +00:00
Diego Biurrun
f8c0692d8e Add necessary header for CONFIG_RUNTIME_CPUDETECT preprocessor definition. 
Originally committed as revision 18774 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-09 12:26:05 +00:00
Daniel Verkamp
10ce919561 data parameter of dnxhd_encode_picture() should not be const. 
Fixes "dnxhdenc.c:805: warning: initialization from incompatible pointer type".
patch by Daniel Verkamp, daniel drv nu

Originally committed as revision 18773 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-08 19:41:21 +00:00
Michael Niedermayer
9a3eaeebad Correct x/ymin to avoid segfault due to out of picture reads. 
Originally committed as revision 18771 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-08 15:14:36 +00:00
Daniel Verkamp
a1fd2bc350 Add 8088flex TMV video decoder. 
Patch by Daniel Verkamp name at drv ... nu.

Originally committed as revision 18765 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-06 21:57:20 +00:00
Daniel Verkamp
89cb5cd25d Add CGA and palette data for 8088flex TMV decoder. 
Patch by Daniel Verkamp  daniel _AT_ drv DOT nu.

Originally committed as revision 18764 to svn://svn.ffmpeg.org/ffmpeg/trunk
 2009-05-06 21:51:58 +00:00