[libav-commits] dca: include libavutil/mathematics.h for possibly missing M_SQRT1_2

Module: libav Branch: master Commit: 681e72686555c2d334fc20c3c036bc0149139e6b Author:Kostya Shishkov Committer: Kostya Shishkov Date: Wed Mar 7 20:07:17 2012 +0100 dca: include libavutil/mathematics.h for possibly missing M_SQRT1_2 --- libavcodec/dca.c |1 + 1 files changed, 1

[libav-commits] avs: fix infinite loop on end-of-stream.

Module: libav Branch: master Commit: 83f15a1228895434a982c840b09edccd1c64e800 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Feb 15 16:21:34 2012 -0800 avs: fix infinite loop on end-of-stream. The codec would keep returning the last decoded frame if the stream contains

[libav-commits] rv10/20: Fix slice overflow with checked bitstream reader.

Module: libav Branch: release/0.8 Commit: 48ac765efe05826184bc129678e0fdf3474b99dd Author:Alex Converse Committer: Alex Converse Date: Thu Mar 1 13:24:55 2012 -0800 rv10/20: Fix slice overflow with checked bitstream reader. (cherry picked from commit 9243ec4a508c81a621e941bb7e012e2d4

[libav-commits] dv: Fix small overread in audio frequency table.

Module: libav Branch: release/0.8 Commit: 035dd77cbb01215daeef7e4e9cf1218b7fee354c Author:Alex Converse Committer: Alex Converse Date: Thu Feb 9 17:11:55 2012 -0800 dv: Fix small overread in audio frequency table. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind (cherry picked

[libav-commits] dpcm: ignore extra unpaired bytes in stereo streams.

Module: libav Branch: release/0.8 Commit: eaeaeb265fe46e1d81452960de918227541873b4 Author:Alex Converse Committer: Alex Converse Date: Fri Feb 17 14:13:40 2012 -0800 dpcm: ignore extra unpaired bytes in stereo streams. Fixes: CVE-2011-3951 Found-by: Mateusz "j00ru" Jurczyk and Gynvae

[libav-commits] h263dec: Disallow width/height changing with frame threads.

Module: libav Branch: release/0.8 Commit: 522645e38f6d0aa78ebf3afb356e7427bf4eb248 Author:Michael Niedermayer Committer: Alex Converse Date: Fri Feb 17 13:35:10 2012 -0800 h263dec: Disallow width/height changing with frame threads. Fixes CVE-2011-3937 Found-by: Mateusz "j00ru" Jurczy

[libav-commits] adpcm: Clip step_index values read from the bitstream at the beginning of each frame .

Module: libav Branch: release/0.8 Commit: e891ee4bf639099c21bb146a734d31ad7f910acf Author:Alex Converse Committer: Alex Converse Date: Tue Feb 28 11:50:22 2012 -0800 adpcm: Clip step_index values read from the bitstream at the beginning of each frame. Found-by: Mateusz "j00ru" Jurczy

[libav-commits] mov: Add support for MPEG2 HDV 720p24 (hdv4)

Module: libav Branch: release/0.8 Commit: 4a325ddeae486c0bb2f73b886e16e30e305f9d20 Author:Alex Converse Committer: Alex Converse Date: Tue Feb 21 14:08:02 2012 -0800 mov: Add support for MPEG2 HDV 720p24 (hdv4) (cherry picked from commit 0ad522afb3a3b3d22402ecb82dd4609f7655031b) ---

[libav-commits] svq3: Prevent illegal reads while parsing extradata.

Module: libav Branch: release/0.8 Commit: db315c796d7f07f0dcd7d3be1e9cb77ae6afee6e Author:Alex Converse Committer: Alex Converse Date: Thu Feb 9 20:21:47 2012 -0800 svq3: Prevent illegal reads while parsing extradata. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind (cherry pic

[libav-commits] tiff: Make the TIFF_LONG and TIFF_SHORT types unsigned.

Module: libav Branch: release/0.8 Commit: ef673211e7052d6db4dbec4b58db0f514b292288 Author:Alex Converse Committer: Alex Converse Date: Thu Feb 23 10:22:51 2012 -0800 tiff: Make the TIFF_LONG and TIFF_SHORT types unsigned. TIFF v6.0 (unimplemented) adds signed equivalents. (cherry pick

[libav-commits] mov: Add more HDV and XDCAM FourCCs.

Module: libav Branch: release/0.8 Commit: fb049da952668a54c3a82f3fee93d8384b254738 Author:Alex Converse Committer: Alex Converse Date: Tue Feb 21 15:37:35 2012 -0800 mov: Add more HDV and XDCAM FourCCs. Reference: VLC (cherry picked from commit b142496c5630b9bc88fb9eaccae7f6bd62fb23e7

[libav-commits] dv: check stype

Module: libav Branch: release/0.8 Commit: d7fddc97d40025876e1342109a49f07ba8fa6878 Author:Michael Niedermayer Committer: Alex Converse Date: Tue Jan 24 17:48:23 2012 +0100 dv: check stype dv: check stype Fixes part1 of CVE-2011-3929 Possibly fixes part of CVE-2011-3936 Found-by: Mat

[libav-commits] ac3: Do not read past the end of ff_ac3_band_start_tab.

Module: libav Branch: release/0.8 Commit: 627f4621f5cb1a808e29026480570bd173c28d9b Author:Mans Rullgard Committer: Alex Converse Date: Tue Jan 31 10:20:33 2012 -0800 ac3: Do not read past the end of ff_ac3_band_start_tab. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-o

[libav-commits] ac3dec: Move center and surround mix level tables to the parser.

Module: libav Branch: release/0.8 Commit: e3743869e97568b75c100b643bf8df4c70f7d93e Author:Michael Niedermayer Committer: Alex Converse Date: Thu Feb 2 22:27:27 2012 -0500 ac3dec: Move center and surround mix level tables to the parser. That way all mix levels as exported by avpriv_ac

[libav-commits] dv: Fix small stack overread related to CVE-2011-3929 and CVE-2011-3936.

Module: libav Branch: release/0.8 Commit: 3e8434bceafa11ede27657b0efec899d7178c06d Author:Alex Converse Committer: Alex Converse Date: Thu Jan 26 15:08:26 2012 -0800 dv: Fix small stack overread related to CVE-2011-3929 and CVE-2011-3936. Found with asan. Found-by: Mateusz "j00ru" Ju

[libav-commits] movdec: Avoid av_malloc(0) in stss

Module: libav Branch: release/0.8 Commit: ce14f00dea933c930f46d1fb820dd02824a89fb4 Author:Alex Converse Committer: Alex Converse Date: Fri Feb 3 10:43:21 2012 -0800 movdec: Avoid av_malloc(0) in stss Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind (cherry picked from commit 29

[libav-commits] mp3dec: Fix a heap-buffer-overflow

Module: libav Branch: release/0.8 Commit: d0e53ecff736fd23c985c184051a7ae44529e448 Author:Alex Converse Committer: Alex Converse Date: Wed Jan 25 15:46:14 2012 -0800 mp3dec: Fix a heap-buffer-overflow In some cases, what is left to read from ptr is smaller than EXTRABYTES. Based on a

[libav-commits] mpeg12: Pad framerate tab to 16 entries.

Module: libav Branch: release/0.8 Commit: 1ca84aa162a811def05bcd31394b1cea7ee19093 Author:Alex Converse Committer: Alex Converse Date: Fri Jan 27 15:50:24 2012 -0800 mpeg12: Pad framerate tab to 16 entries. There are many places where we read an unchecked 4-bit index into it. Found-b

[libav-commits] mpegaudiodec: Prevent premature clipping of mp3 input buffer.

Module: libav Branch: release/0.8 Commit: feed0c6b6ae31cb3d5af144c74dd2040051780b7 Author:Dale Curtis Committer: Alex Converse Date: Fri Feb 24 13:17:39 2012 -0500 mpegaudiodec: Prevent premature clipping of mp3 input buffer. Instead of clipping extrasize based on EXTRABYTES, clip bas

[libav-commits] dv: Fix null pointer dereference due to ach=0

Module: libav Branch: release/0.8 Commit: efd30c4d95c56680f011c36a7f75c5c7389e34f2 Author:Michael Niedermayer Committer: Alex Converse Date: Tue Jan 24 17:51:40 2012 +0100 dv: Fix null pointer dereference due to ach=0 dv: Fix null pointer dereference due to ach=0 Fixes part2 of CVE-2

[libav-commits] kmvc: Check palsize.

Module: libav Branch: release/0.8 Commit: 416849f2e06227b1b4a451c392f100db1d709a0c Author:Alex Converse Committer: Alex Converse Date: Thu Jan 26 17:30:49 2012 +0100 kmvc: Check palsize. Fixes: CVE-2011-3952 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Based on fix by Micha

[libav-commits] kgv1dec: Increase offsets array size so it is large enough.

Module: libav Branch: release/0.8 Commit: d5f2382d0389ed47a566ea536887af908bf9b14f Author:Michael Niedermayer Committer: Alex Converse Date: Wed Jan 25 23:23:35 2012 +0100 kgv1dec: Increase offsets array size so it is large enough. Fixes CVE-2011-3945 Found-by: Mateusz "j00ru" Jurczy

[libav-commits] nsvdec: Propagate errors

Module: libav Branch: release/0.8 Commit: dd37038ac7526221a9497b4d07dd808381fc08e4 Author:Alex Converse Committer: Alex Converse Date: Thu Jan 26 17:23:09 2012 -0800 nsvdec: Propagate errors Related to CVE-2011-3940. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind (cherry pick

[libav-commits] nsvdec: Fix use of uninitialized streams.

Module: libav Branch: release/0.8 Commit: ffdc41f0395f74cb8844361d2154784ce65e8fdd Author:Michael Niedermayer Committer: Alex Converse Date: Tue Jan 24 22:20:26 2012 +0100 nsvdec: Fix use of uninitialized streams. Fixes CVE-2011-3940 (Out of bounds read resulting in out of bounds writ

[libav-commits] nsvdec: Be more careful with av_malloc().

Module: libav Branch: release/0.8 Commit: e410dd17920342b7f08f16675044f077c88c251b Author:Alex Converse Committer: Alex Converse Date: Thu Jan 26 17:21:46 2012 -0800 nsvdec: Be more careful with av_malloc(). Check results for av_malloc() and fix an overflow in one call. Related to CV

[libav-commits] tiffdec: Prevent illegal memory access caused by recycled pointers.

Module: libav Branch: master Commit: fd0be63049ed46660993d0550a4f0847a0b942ea Author:Alex Converse Committer: Alex Converse Date: Tue Mar 6 17:00:29 2012 -0800 tiffdec: Prevent illegal memory access caused by recycled pointers. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind C

[libav-commits] rtpenc: Fix the AVRational used for av_rescale_q_rnd

Module: libav Branch: master Commit: 94f1b11a6fdfc43e48ffa4d29ba48f6ec3ba39d1 Author:Martin Storsjö Committer: Martin Storsjö Date: Thu Mar 8 00:52:53 2012 +0200 rtpenc: Fix the AVRational used for av_rescale_q_rnd The current one has a zero denominator - this is what was intended in

[libav-commits] wma: fix off-by-one in array bounds check.

Module: libav Branch: master Commit: b4bccf3e4e58f6fe58043791ca09db01a4343fac Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 14:18:14 2012 -0800 wma: fix off-by-one in array bounds check. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta...@lib

[libav-commits] dv: check buffer size before reading profile.

Module: libav Branch: master Commit: e97efecec82ca8458a9bbd75a91ebf556abde362 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 13:48:41 2012 -0800 dv: check buffer size before reading profile. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta...@

[libav-commits] dv: cosmetics.

Module: libav Branch: master Commit: 3416d0805ec224ac814158162c065ceacfd7c2fa Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 13:49:41 2012 -0800 dv: cosmetics. --- libavcodec/dvdata.c | 30 +++--- 1 files changed, 15 insertions(+), 15

[libav-commits] sbrdsp.asm: convert all instructions to float/SSE ones.

Module: libav Branch: master Commit: 6eda85e15b38863a627fd0602098aa3250174698 Author:Reimar Döffinger Committer: Ronald S. Bultje Date: Wed Mar 7 21:35:13 2012 +0100 sbrdsp.asm: convert all instructions to float/SSE ones. Since the values are floats, using the float operations makes

[libav-commits] Revert "AAC SBR: group some writes."

Module: libav Branch: master Commit: 6e2821160b151f402f82b16171a1cdc27b4a9b83 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 10:52:09 2012 -0800 Revert "AAC SBR: group some writes." This reverts commit ba36f14e5d34bcca6ecf77ba1c7512d1b51a9740. It broke decoding o

[libav-commits] udp: Print an error message if bind fails

Module: libav Branch: master Commit: a887c87c233a55db24f3990894b650c79884 Author:Martin Storsjö Committer: Martin Storsjö Date: Wed Mar 7 21:40:29 2012 +0200 udp: Print an error message if bind fails Signed-off-by: Martin Storsjö --- libavformat/udp.c |4 +++- 1 files cha

[libav-commits] cook: extend channel uncoupling tables so the full bit range is covered.

Module: libav Branch: master Commit: 37cc8600d0313838cab5b886b9d373e5819aa24f Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 13:45:32 2012 -0800 cook: extend channel uncoupling tables so the full bit range is covered. Found-by: Mateusz "j00ru" Jurczyk and Gynvael

[libav-commits] roqvideo: convert to bytestream2 API.

Module: libav Branch: master Commit: cdf15771621bce7959b3e53b21426c5ba747e17b Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 15:58:35 2012 -0800 roqvideo: convert to bytestream2 API. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta...@libav.or

[libav-commits] roqvideo: cosmetics.

Module: libav Branch: master Commit: 84a020efc3999adec0c7aaca6039b2dd3a78579f Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 10:59:45 2012 -0800 roqvideo: cosmetics. --- libavcodec/roqvideodec.c | 32 1 files changed, 16 inser

[libav-commits] dca: don't use av_clip_uintp2().

Module: libav Branch: master Commit: 93b53ffb1abbe4aa7a922a830c8ae2e3ac098de3 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 11:06:20 2012 -0800 dca: don't use av_clip_uintp2(). The argument is not a literal, thus causing the ARM v6 or later builds to break. ---

[libav-commits] wmall: fix build with -DDEBUG enabled.

Module: libav Branch: master Commit: 626964a4c4dbeff6d951c32f6e40dc5d96f75ea7 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Mar 7 10:40:15 2012 -0800 wmall: fix build with -DDEBUG enabled. --- libavcodec/wmalosslessdec.c | 17 - 1 files changed, 8

[libav-commits] smc: port to bytestream2 API.

Module: libav Branch: master Commit: 8febcb9fc178926687ee19d32d2b3150da899867 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Wed Feb 29 14:44:37 2012 -0800 smc: port to bytestream2 API. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta...@libav.org ---

[libav-commits] AAC SBR: group some writes.

Module: libav Branch: master Commit: ba36f14e5d34bcca6ecf77ba1c7512d1b51a9740 Author:Christophe Gisquet Committer: Ronald S. Bultje Date: Tue Feb 28 11:20:02 2012 +0100 AAC SBR: group some writes. Signed-off-by: Ronald S. Bultje --- libavcodec/aacsbr.c | 18 ++ 1

[libav-commits] dsputil: remove shift parameter from scalarproduct_int16

Module: libav Branch: master Commit: 7e1ce6a6acd83cf2d5b21df94d2134b1553635ef Author:Christophe GISQUET Committer: Ronald S. Bultje Date: Sat Mar 3 15:09:36 2012 +0100 dsputil: remove shift parameter from scalarproduct_int16 There is only one caller, which does not need the shifting.

[libav-commits] SBR DSP: unroll sum_square

Module: libav Branch: master Commit: dabf8dd34afdbb6dc9dc7603d7a5228fc67de4c8 Author:Christophe GISQUET Committer: Ronald S. Bultje Date: Wed Feb 22 17:48:59 2012 +0100 SBR DSP: unroll sum_square The length is even, so some unrolling can be performed. Timings are for x86: - 32bits: 10

[libav-commits] rv34: clean a bit availability checks.

Module: libav Branch: master Commit: 7104c23bd1a1dcb8a7d9e2c8838c7ce55c30a331 Author:Christophe GISQUET Committer: Ronald S. Bultje Date: Mon Jan 16 20:54:26 2012 +0100 rv34: clean a bit availability checks. Signed-off-by: Ronald S. Bultje --- libavcodec/rv34.c | 20 ++--

[libav-commits] rv34: remove dead code in intra availability check

Module: libav Branch: master Commit: 294c05ce8a7fbe3de74023065c264c1d720ec3cd Author:Christophe GISQUET Committer: Ronald S. Bultje Date: Thu Feb 23 19:10:32 2012 +0100 rv34: remove dead code in intra availability check This was an incorrect copy-and-paste to a code not needing the or

[libav-commits] v4l2: update documentation

Module: libav Branch: master Commit: af49e1766bac514f21cd9b7497e6731b778c28be Author:Luca Barbato Committer: Luca Barbato Date: Sat Mar 3 12:24:56 2012 +0100 v4l2: update documentation Update the examples and remove stale information. Video4linux support had been already removed. --

[libav-commits] tgq: convert to bytestream2 API.

Module: libav Branch: master Commit: 1255eed533b4069db7f205601953ca54c0dc42c9 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 14:18:32 2012 -0800 tgq: convert to bytestream2 API. This protects against input buffer overreads. Found-by: Mateusz "j00ru" Jurczyk and

[libav-commits] parser: remove forward declaration of MpegEncContext

Module: libav Branch: master Commit: aed9da20afee128a23b0fc6046ca74df74154c5f Author:Paul B Mahol Committer: Ronald S. Bultje Date: Wed Mar 7 07:16:37 2012 + parser: remove forward declaration of MpegEncContext Signed-off-by: Paul B Mahol Signed-off-by: Ronald S. Bultje ---

[libav-commits] dca: prevent accessing static arrays with invalid indexes.

Module: libav Branch: master Commit: e6ffd997cbc06426e75d3fa291b991866c84a79b Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Feb 28 18:11:59 2012 -0800 dca: prevent accessing static arrays with invalid indexes. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC:

[libav-commits] lpcm: fix sample size calculation for 20bit LCPM.

Module: libav Branch: master Commit: f1320dc3bed281bb2f3c5531c52b6a6246e2394a Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 20:08:17 2012 -0800 lpcm: fix sample size calculation for 20bit LCPM. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta

[libav-commits] algmm: convert to bytestream2 API.

Module: libav Branch: master Commit: a55d5bdc6e28a2cfefc440d792de5cc4f02377e2 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 15:15:42 2012 -0800 algmm: convert to bytestream2 API. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-sta...@libav.org

[libav-commits] raw: move buffer size check up.

Module: libav Branch: master Commit: cc5dd632cecc5114717d0b90f8c2be162b1c6ee8 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 16:08:10 2012 -0800 raw: move buffer size check up. This way, it protects against overreads for 4bpp/2bpp content also. Found-by: Mateusz

[libav-commits] smacker: error out if palette copy-with-offset overruns palette size.

Module: libav Branch: master Commit: a93b572ae4f517ce0c35cf085167c318e9215908 Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 17:24:20 2012 -0800 smacker: error out if palette copy-with-offset overruns palette size. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Co

[libav-commits] swscale: clip unscaled output intermediates.

Module: libav Branch: master Commit: 9487fb4dea3498eb4711eb023f43199f68701b1e Author:Ronald S. Bultje Committer: Ronald S. Bultje Date: Tue Mar 6 14:35:24 2012 -0800 swscale: clip unscaled output intermediates. Fixes bug 240, as well as several integer overflows (visible as glitches)

[libav-commits] vc1: Move init code shared between decoder and parser to common code file.

Module: libav Branch: master Commit: 3c715383ea7012ac69507e6b9189c98675c77461 Author:Diego Biurrun Committer: Diego Biurrun Date: Tue Mar 6 18:59:03 2012 +0100 vc1: Move init code shared between decoder and parser to common code file. This fixes standalone compilation of the VC-1 par

[libav-commits] x86: Remove duplicated AVG_3DNOW_OP / AVG_MMX2_OP macros from h264_qpel_mmx .c.

Module: libav Branch: master Commit: 1e9d55e45ef238bce914e2207fc88a15e051ded1 Author:Diego Biurrun Committer: Diego Biurrun Date: Tue Mar 6 12:59:41 2012 +0100 x86: Remove duplicated AVG_3DNOW_OP / AVG_MMX2_OP macros from h264_qpel_mmx.c. --- libavcodec/x86/h264_qpel_mmx.c | 10 -

[libav-commits] wma: Refactor common code to fix standalone compilation of WMA lossless decoder .

Module: libav Branch: master Commit: 8ca6e523a604db69c151b20627fb3bcc52118392 Author:Diego Biurrun Committer: Diego Biurrun Date: Tue Mar 6 19:07:10 2012 +0100 wma: Refactor common code to fix standalone compilation of WMA lossless decoder. --- libavcodec/Makefile | 16 ++