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Author SHA1 Message Date
Nicolas George
1ba2e589cc configure: add --fatal-warnings option. 2012-11-17 12:01:17 +01:00
Nicolas George
c551c3b18b configure: warn when en/disabling has no effect. 
Print a warning for --enable- or --disable-something=pattern
does not match any component.
 2012-11-17 11:57:17 +01:00
Stefano Sabatini
a0f2d3fff5 lavf/avienc: return proper error codes, and provide some more feedback 2012-11-17 11:15:00 +01:00
Anton Khirnov
da5408ede9 FATE: add a bink version 'b' test 2012-11-17 08:45:47 +01:00
Anton Khirnov
108bfe4e43 FATE: add a bink version 'i' test 2012-11-17 08:45:47 +01:00
Michael Niedermayer
8ad9b48c9b xxan: check ybuf index before use. 
Fixes out of array access

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 04:45:56 +01:00
Michael Niedermayer
774830050a cook: check subbands more completely, fix out of array read. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 03:43:17 +01:00
Michael Niedermayer
84281d111c ff_mpeg4videodec_static_init: fix return type 
Fixes CID743439
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:31:11 +01:00
Michael Niedermayer
caedd51e56 mxfdec: fix potential integer overflow in mxf_compute_sample_count() 
Fixes CID743442
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:20:50 +01:00
Michael Niedermayer
7b723ed4c0 cpu: add a few cpu names as aliases for their cpu flags 
Help to complete this list is welcome!

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:09:56 +01:00
Michael Niedermayer
65e57975b9 cpu: add cmov ro the table, which appears to have been forgotten 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:09:56 +01:00
Michael Niedermayer
31fce39942 tm2: check for invalid vlcs, fix out of array read 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-17 02:09:56 +01:00
Clément Bœsch
c6945228e8 pp: simplify postProcess(). 2012-11-16 23:13:36 +01:00
Clément Bœsch
375cd3f2ec pp: rework the way templating is done. 
This refactoring simplifies the usage of the template: define the
profile and include the template is all that is required. It should now
be easier to add more instruction sets.

The HAVE_* flags are changed with TEMPLATE_PP_* setting to avoid messing
them up.

See the top comment in postprocess_template.c for details.
 2012-11-16 23:13:36 +01:00
Michael Niedermayer
6535d81d87 g723_1dec: Fix lsp2lpc() so it can handle values at the ends of the table. 
Fixes out of array reads

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 21:36:44 +01:00
Michael Niedermayer
2207ea44fb ff_emulated_edge_mc: fix integer anomalies, fix out of array reads 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 21:33:52 +01:00
Alexander Strasser
7750c48d30 dshow: Use NO_DSHOW_STRSAFE for all dshow header inclusions 
Move the NO_DSHOW_STRSAFE macro definition in front of the dshow.h
system header inclusion.

This excludes the usage of the STRSAFE functions consistently.

Further background on this can be found in the commit message of
revision 05ee0db1 where the #define was initially introduced.

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
 2012-11-16 19:26:13 +01:00
Michael Niedermayer
c2cbc80ae9 ffv1enc: consider 2pass float rounding, fix loop 
Found-by: "Peter B." <pb@das-werkstatt.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 17:01:13 +01:00
Stefano Sabatini
ee6ae8355e doc/filters: fix a few typos in the frei0r docs 2012-11-16 16:52:14 +01:00
Stefano Sabatini
cb309922cb doc/ffprobe: factorize definition of writers syntax 
The writers option syntax was unified.
 2012-11-16 16:52:13 +01:00
Janne Grunau
80716953c2 libswscale: remove unnecessary direct #if LIBSWSCALE_VERSION_MAJOR 
SWS_CPU_CAPS are deprecated and slated to removed with libswscale major
version 3. No need to provide a SWS_CPU_CAPS_MMX2 as backward
compatibility define under the same explicit condition.
 2012-11-16 15:04:57 +01:00
Janne Grunau
8f5587c3d0 cpu.h: define AV_CPU_FLAG_MMX2 for libavutil major 52 2012-11-16 15:04:48 +01:00
Matthieu Bouron
83cab07a4c mxfdec: set audio packets pts 
Also fix playback of ntsc files.

Reviewed-by: Tomas Härdin <tomas.hardin@codemill.se>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 14:12:37 +01:00
Xidorn Quan
8ee6db393c mov: add more udta meta data recognition 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 14:12:37 +01:00
Clément Bœsch
2dd0da787c lavf/mp3enc: make sure the header is valid before writing audio pkt. 
An invalid header can lead avpriv_mpegaudio_decode_header() to overread
and/or div by zero.
 2012-11-16 14:11:08 +01:00
Michael Niedermayer
ff3b59c848 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  x86: dsputil: port to cpuflags
  crc: av_crc() parameter names should match between .c, .h and doxygen
  avserver: replace av_read_packet with av_read_frame
  avserver: fix constness casting warnings

Conflicts:
	libavcodec/x86/dsputil.asm

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 13:23:35 +01:00
Janne Grunau
e6160bda98 h264: Fix parameters to ff_er_add_slice() call 
s->mb_x is reset to zero a couple of lines above. It does not make
sense to call ff_er_add_slice() with 0 as endx when the end of the
macroblock row was reached. Fixes unnecessary and counterproductive
error resilience in https://bugzilla.libav.org/show_bug.cgi?id=394.

CC: libav-stable@libav.org
 2012-11-16 13:18:28 +01:00
Janne Grunau
60b6b8c019 h264: always check ref_count for validity 
Fixes a crash with zuffed files.
 2012-11-16 13:18:28 +01:00
Michael Niedermayer
f30cf51d46 ffserver: put NoDaemon back so as not not break existing conf files. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 13:12:09 +01:00
Michael Niedermayer
3db32ec119 Merge commit 'bf5f46b4cc47b7a4568119f224057d4ff91b6cdd' 
* commit 'bf5f46b4cc47b7a4568119f224057d4ff91b6cdd':
  APIChanges: add entry for av_read_packet deprecation
  mxfdec: fix typo in mxf_read_seek()
  avserver: use freopen to redirect stdin/out/err to /dev/null
  avserver: remove daemon mode
  configure: Check for -Werror parameters on clang
  doxygen: remove obsolete options from Doxyfile
  configure: Add option to disable all command line programs

Conflicts:
	Changelog
	configure
	doc/APIchanges
	doc/ffserver.conf
	doc/ffserver.texi
	ffserver.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 13:07:10 +01:00
Diego Biurrun
8c3849bc76 x86: dsputil: port to cpuflags 2012-11-16 10:38:23 +01:00
Diego Biurrun
8ff0f7763d crc: av_crc() parameter names should match between .c, .h and doxygen 2012-11-16 10:38:23 +01:00
Nicolas George
926481078b lavu/opt: fix av_opt_get_key_value() API. 
Do not skip the end delimiter.
Reserve positive return values.
This is an API break, but the function was introduced less than
two weeks ago.
 2012-11-16 10:36:45 +01:00
Nicolas George
468781f828 doc/APIchanges: clarify comment on new APIs. 2012-11-16 10:36:45 +01:00
Michael Niedermayer
68def00a63 rv34: check image size before using it 
fixes assertion failure

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 05:16:34 +01:00
Michael Niedermayer
7845f8d282 vc1dec: do not allow field_mode to change after the first header 
Fixes out of array accesses.

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-16 04:58:46 +01:00
Clément Bœsch
8f42b09604 swr/resample: fix SSSE3 included unconditionally. 
10l Regression since 8ea88339.
 2012-11-15 23:52:44 +01:00
Clément Bœsch
5cd567cfb4 pp: fix typo in avg() comment. 2012-11-15 21:54:18 +01:00
Clément Bœsch
4c0aece192 pp: use av_clip_uint8 instead of a custom implementation. 2012-11-15 21:54:13 +01:00
Clément Bœsch
c4f317e7fe pp: fix a few typo in the internal header. 2012-11-15 21:54:07 +01:00
Clément Bœsch
b3bf9b1d97 lavfi/geq: fix GPL license header. 
100l: original code is GPL, header miscopied. LICENSE file and configure
dependency are fine.
 2012-11-15 21:48:39 +01:00
Clément Bœsch
5e68bf9b92 swr/rematrix: move templating parameters to template itself. 2012-11-15 21:24:49 +01:00
Clément Bœsch
8ea8833979 swr/resample: move templating parameters to template itself. 
It has various benefits such as allowing some refactoring, clarifying
the code in the inclusion part, and making the template understandable
in standalone.

This commit is based on the templating method used by Justin Ruggles for
libavresample.
 2012-11-15 21:24:49 +01:00
Michael Niedermayer
e31b1938ac zmbv: avoid use of uninitialized data 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:36 +01:00
Michael Niedermayer
c2409a7c5b vmdav: more complete check for block_align, prevent out of array access. 
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:36 +01:00
Michael Niedermayer
ea3eaa37b1 flashsv: only realloc blocks for version 2 
Fixes 10l regression introducing a memleak

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2012-11-15 20:58:35 +01:00
Janne Grunau
566de8cde2 avserver: replace av_read_packet with av_read_frame 2012-11-15 18:04:53 +01:00
Janne Grunau
39c4afd926 avserver: fix constness casting warnings 
Use a different char* for extracting info string from the URL. The
other pointer can be made const then which elimates the need for a
cast and fixes the following warnings:
warning: to be safe all intermediate pointers in cast from ‘char **’ to
‘const char **’ must be ‘const’ qualified [-Wcast-qual]
 2012-11-15 18:04:53 +01:00
Janne Grunau
bf5f46b4cc APIChanges: add entry for av_read_packet deprecation 2012-11-15 17:49:53 +01:00
Janne Grunau
c84cce5a99 mxfdec: fix typo in mxf_read_seek() 
Check the number of index tables before using byte offset based seeking
instead of the index_tables pointer.

Found by Måns Rullgård <mans@mansr.com>.
 2012-11-15 17:37:09 +01:00