Commit Graph

36357 Commits

Author SHA1 Message Date
Michael Niedermayer
282bb02839 j2kdec: Fix crash in get_qcx
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 18:51:36 +01:00
Michael Niedermayer
3eedf9f716 j2kdec: Check curtileno for validity
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 18:42:55 +01:00
Michael Niedermayer
3132999fdb j2kdec: Check for interger overflow in tile array allocation
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 18:42:55 +01:00
Michael Niedermayer
628c9dcca3 j2kdec: fix division by zero, check tile dimensions for validity
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 18:42:55 +01:00
Michael Niedermayer
58c41799ab lzo: fix memcpy_backptr() with 0 offset
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 18:42:55 +01:00
Stefano Sabatini
1858a5c25e vf_drawtext: select YUV color for drawbox() in case YUV colorspace is used
Fix box alpha rendering when a YUV colorspace is selected, in particular
fix trac ticket #763.
2011-12-24 16:21:40 +01:00
Carl Eugen Hoyos
32c49389bc Make the palette in Quake II CIN files opaque and increase its dynamics. 2011-12-24 12:44:30 +01:00
Carl Eugen Hoyos
f2ed115899 Make the palette in Wing Commander III mve files opaque. 2011-12-24 12:41:44 +01:00
Carl Eugen Hoyos
0d59ae32c2 Make mov palette opaque or load alpha if present. 2011-12-24 12:38:32 +01:00
Carl Eugen Hoyos
64cafe340b Make the avi palette opaque. 2011-12-24 03:41:50 +01:00
Alexander Strasser
c7062802d9 doc: build: TEXIDEP: Recognize verbatim includes
When generating the .dep files for .texi sources, verbatim includes
(@verbatiminclude) should also be taken into account.

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 02:56:52 +01:00
Alexander Strasser
bd9d4a6bb9 build: Try to find fate_config.sh.template in source path
The FATE documentation depends on the mentioned file. But that
did break out of tree builds because the file was not found.

Signed-off-by: Alexander Strasser <eclipse7@gmx.net>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 02:56:25 +01:00
Jean First
0d4a77472a libopenjpeg: support decoding with bits per pixel greater than 8
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Approved-by: Alex Zhukov
2011-12-24 02:21:33 +01:00
Michael Niedermayer
28dff06176 Merge remote-tracking branch 'shariman/wmall'
* shariman/wmall:
  Perform dequantization of channel coefficients
  Perform inverse inter-channel decorrelation and ac-filter
  Implement revert_inter_ch_decorr() and revert_acfilter()
  Enable inverse-MCLMS filter
  Fix inverse-MCLMS filtering routines
  Do not update buffers in case no speed change is necessary
  Use int for channel_coeffs instead of int16_t

Conflicts:
	libavcodec/wmalosslessdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 01:54:25 +01:00
Michael Niedermayer
0d30c95394 release_notes: merge back changes from our 0.9 to master
seems i have forgotten this

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 01:13:46 +01:00
Michael Niedermayer
d7e11d3f74 RELEASE_NOTES: remove possibly ofensive sounding wording
from after the merge that i missed and do other general cleanup

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 01:03:39 +01:00
Michael Niedermayer
bba6f5b77f Merge remote-tracking branch 'qatar/master'
* qatar/master:
  vp3dec: Check coefficient index in vp3_dequant()
  svq1dec: call avcodec_set_dimensions() after dimensions changed.
  Prepare for 0.8_beta1 snapshot release
  threads: check defines before using them in automatic thread detection
  pthread: include sys/types.h before sys/sysctl.h
  4xm: remove unused variables.
  h264: Fix a possible overread in decode_nal_units()
  allfilters: fix type of avfilter_vsrc_buffer.
  w32thread: call ResetEvent() in pthread_cond_broadcast().

Conflicts:
	Changelog
	RELEASE
	doc/RELEASE_NOTES
	libavcodec/pthread.c
	libavcodec/vp3.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-24 00:45:02 +01:00
Michael Niedermayer
ad9e0ed170 avio: fix handling of , in urls
Fixes Ticket805

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 23:59:10 +01:00
Michael Niedermayer
320b8d6335 swr: fix swresample_version()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 23:26:02 +01:00
Michael Niedermayer
8ff4fff774 flvdec: disable new midstream param change code not only for h264 but all cases.
It breaks some samples and iam not aware of one that it fixes.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 23:06:56 +01:00
Michael Niedermayer
c2c284b3eb Revert "doc: build: TEXIDEP: Recognize verbatim includes"
This reverts commit e5cbf24e45.

This commits breaks out of tree builds
2011-12-23 18:01:10 +01:00
Michael Niedermayer
7de733b752 pthread: sysctl.h needs param.h on openbsd
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 16:34:46 +01:00
Janne Grunau
5c33a9a5c1 threads: check defines before using them in automatic thread detection
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 16:08:39 +01:00
Janne Grunau
8d4668cc5f pthread: include sys/types.h before sys/sysctl.h
Fixes compilation on FreeBSD with clang 3.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 16:08:39 +01:00
Reinhard Tartler
8b94df0f20 vp3dec: Check coefficient index in vp3_dequant()
Based on a patch by Michael Niedermayer <michaelni@gmx.at>

Fixes NGS00145, CVE-2011-4352

Found-by: Phillip Langlois
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-12-23 15:42:24 +01:00
Michael Niedermayer
6e24b9488e svq1dec: call avcodec_set_dimensions() after dimensions changed.
Fixes NGS00148, CVE-2011-4579

Found-by: Phillip Langlois
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 15:42:24 +01:00
Reinhard Tartler
be00d2e174 Prepare for 0.8_beta1 snapshot release 2011-12-23 15:38:15 +01:00
Janne Grunau
7052618c7e threads: check defines before using them in automatic thread detection 2011-12-23 14:41:03 +01:00
Janne Grunau
846dca1aa3 pthread: include sys/types.h before sys/sysctl.h
Fixes compilation on FreeBSD with clang 3.
2011-12-23 14:40:39 +01:00
Carl Eugen Hoyos
c25c7ba87c Make systematic palette opaque. 2011-12-23 11:43:29 +01:00
Carl Eugen Hoyos
8e88145d0b Release buffers after encoding svq1.
Fixes ticket #820.
2011-12-23 11:39:41 +01:00
Carl Eugen Hoyos
e5de928923 Fix a possible endless loop when decoding aac.
Fixes ticket #789.
2011-12-23 11:38:37 +01:00
Anton Khirnov
d09298f0d6 4xm: remove unused variables. 2011-12-23 09:23:20 +01:00
Alexander Strange
bc6a3bd4a5 h264: Fix a possible overread in decode_nal_units()
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-12-23 08:32:18 +01:00
Mashiat Sarker Shakkhar
70dd5a603c Perform dequantization of channel coefficients 2011-12-23 13:23:35 +06:00
Mashiat Sarker Shakkhar
cf6284b273 Perform inverse inter-channel decorrelation and ac-filter 2011-12-23 13:23:10 +06:00
Mashiat Sarker Shakkhar
7409210647 Implement revert_inter_ch_decorr() and revert_acfilter() 2011-12-23 13:21:59 +06:00
Anton Khirnov
82d05e78a6 allfilters: fix type of avfilter_vsrc_buffer. 2011-12-23 08:17:22 +01:00
Michael Niedermayer
f810ab45e3 libavfilter: increase LIBAVFILTER_VERSION_MICRO to 100 like the other libs.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 06:03:11 +01:00
Michael Niedermayer
ae7a6441df h264: Decode short VUI without error
Fixes 47j9R7PXBep.mov

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 05:58:32 +01:00
Sergey Radionov
01eb9805f3 w32thread: call ResetEvent() in pthread_cond_broadcast().
Also add "volatile" to broadcast flag (since it is used from
multiple threads).

Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-12-22 19:48:52 -08:00
Michael Niedermayer
d1c28e3530 Merge remote-tracking branch 'qatar/master'
* qatar/master:
  build: fix standalone compilation of OMA muxer
  build: fix standalone compilation of Microsoft XMV demuxer
  build: fix standalone compilation of Core Audio Format demuxer
  kvmc: fix invalid reads
  4xm: Add a check in decode_i_frame to prevent buffer overreads
  adpcm: fix IMA SMJPEG decoding
  options: set minimum for "threads" to zero
  bsd: use number of logical CPUs as automatic thread count
  windows: use number of CPUs as automatic thread count
  linux: use number of CPUs as automatic thread count
  pthreads: reset active_thread_type when slice thread_init returrns early
  v410dec: include correct headers
  Drop ALT_ prefix from BITSTREAM_READER_LE name.
  lavfi: always build vsrc_buffer.
  ra144enc: zero the reflection coeffs if the filter is unstable
  sws: readd PAL8 to isPacked()
  mov: Don't stick the QuickTime field ordering atom in extradata.
  truespeech: fix invalid reads in truespeech_apply_twopoint_filter()

Conflicts:
	configure
	libavcodec/4xm.c
	libavcodec/avcodec.h
	libavfilter/Makefile
	libavfilter/allfilters.c
	libavformat/Makefile
	libswscale/swscale_internal.h

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 03:25:51 +01:00
Michael Niedermayer
9f50dafe90 udp: support non blocking reads with fifo
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 01:51:47 +01:00
Michael Niedermayer
bc900501e0 udp: Replace double select() by select+mutex+cond.
When no data was available both the buffer thread as well as
the main thread would block in select(), when data becomes
available both should move forward and as data is read in the
buffer thread the main thread would block in select() later
the read data was put in the fifo but the main thread still
would be blocked in select() until either the timeout or
another packet would come in.

This is solved in this commit by using a mutex and a condition
variable

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 01:42:42 +01:00
Michael Niedermayer
3dcbafc777 udp: return circular buffer error if such error happened.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 01:41:15 +01:00
Diego Biurrun
4e8d6218c3 build: fix standalone compilation of OMA muxer
The muxer depends on the id3v2 writing code, so link against it.
2011-12-23 00:45:11 +01:00
Diego Biurrun
e2c97aee39 build: fix standalone compilation of Microsoft XMV demuxer
The demuxer depends on the RIFF codec tags code, so link against it.
2011-12-23 00:45:10 +01:00
Diego Biurrun
408dbbd0a7 build: fix standalone compilation of Core Audio Format demuxer
The demuxer depends on code from mov.c, which in turn depends on
code from mov_chan.c, so link against it.
2011-12-23 00:45:08 +01:00
Michael Niedermayer
9eb0d8bab1 fifo: Make writes atomic.
Prior to this a X bytes write could be seen as less than X bytes being
available if the check was done at an unfortunate moment.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2011-12-23 00:18:36 +01:00
Gaurav Narula
ad3161ec1d kvmc: fix invalid reads
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
2011-12-23 00:11:19 +01:00