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* Merge commit '5650e331a733711b809bc27f968500f0f5530126'Michael Niedermayer2013-07-03
|\ | | | | | | | | | | | | | | | | | | * commit '5650e331a733711b809bc27f968500f0f5530126': jpeg2000: Validate resolution levels Conflicts: libavcodec/jpeg2000dec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * jpeg2000: Validate resolution levelsLuca Barbato2013-07-02
| | | | | | | | | | | | There are 32 maximum decomposition levels, thus 33 resolution levels. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
| * Revert "indeo5: reject negative motion vectors"Luca Barbato2013-07-01
| | | | | | | | | | | | Negative motion vectors are possible. This reverts commit 1194a410807bac3eafbeb632578b937656d273e7.
| * indeo: check for reference when inheriting mvsLuca Barbato2013-07-01
| | | | | | | | | | | | | | The same is done already for qdelta. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
| * indeo5: reject negative motion vectorsLuca Barbato2013-07-01
| | | | | | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
* | lavc/avcodec.h: fix prolems -> problems typoStefano Sabatini2013-07-03
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* | h264: fix indention of xchg_mb_border()Michael Niedermayer2013-07-02
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | h264: move 444 border xchg under if (deblock_top)Michael Niedermayer2013-07-02
| | | | | | | | | | | | | | Fixes out of array access Fixes Ticket2668 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avcodec/x86/dsputil_init: only use xvid idct for lowres=0Michael Niedermayer2013-07-01
| | | | | | | | | | | | | | Fixes crash Fixes Ticket2714 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'dd3754a48854cd570d38db72394491aab0f36570'Michael Niedermayer2013-07-01
|\| | | | | | | | | | | | | * commit 'dd3754a48854cd570d38db72394491aab0f36570': indeo: use proper error code Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * indeo: use proper error codeLuca Barbato2013-07-01
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* | Merge commit '7388c0c58601477db076e2e74e8b11f8a644384a'Michael Niedermayer2013-07-01
|\| | | | | | | | | | | | | * commit '7388c0c58601477db076e2e74e8b11f8a644384a': indeo: Properly forward the error codes Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * indeo: Properly forward the error codesLuca Barbato2013-07-01
| | | | | | | | | | | | | | | | If the tile data size does not match the buffer size it did not return an AVERROR_INVALIDDATA causing futher corruption later. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
| * x86: lpc: fix a segfault in av_evaluate_lls_sse2()Loren Merritt2013-06-30
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* | Avoid a null pointer dereference in avcodec_decode_audio4().Carl Eugen Hoyos2013-07-01
| | | | | | | | | | This could happen if oom occured while probing a file. Fixes ticket #2722.
* | vorbisdec: Check VLC tables during use instead of setupMichael Niedermayer2013-07-01
| | | | | | | | | | | | Fixes regression and Ticket2720 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | vorbisdec: propagate errors from setup_classifs()Michael Niedermayer2013-07-01
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Avoid a null pointer dereference after oom on frame size change in mpegvideo.c.Carl Eugen Hoyos2013-06-30
| | | | | | | | Fixes ticket #2735.
* | Avoid a null pointer dereference on oom in the aac encoder.Carl Eugen Hoyos2013-06-30
| | | | | | | | Fixes ticket #2732.
* | indeo3: check return values of av_malloc()Paul B Mahol2013-06-30
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | Merge remote-tracking branch 'cehoyos/master'Michael Niedermayer2013-06-30
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * cehoyos/master: Support compilation on aix with gcc. Rename "AVClass class" as "AVClass component_class". Rename constant FRAMESIZE in ra144 codec as FRAME_SIZE. Rename thread_init() in libavcodec and libavfilter as library_thread_init(). Rename constant HZ in af_biquads.c as HERTZ. Drop local lable from ppc asm timer. Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * | Rename "AVClass class" as "AVClass component_class".Carl Eugen Hoyos2013-06-30
| | | | | | | | | | | | The aix header math.h defines "extern int class()" for C.
| * | Rename constant FRAMESIZE in ra144 codec as FRAME_SIZE.Carl Eugen Hoyos2013-06-30
| | | | | | | | | | | | The aix header sys/mstsave.h defines FRAMESIZE as _FRAMESIZE.
| * | Rename thread_init() in libavcodec and libavfilter as library_thread_init().Carl Eugen Hoyos2013-06-30
| | | | | | | | | | | | The aix header sys/thread.h contains a definition for thread_init().
* | | flac_parser: check return value of av_fifo_alloc()Paul B Mahol2013-06-30
| | | | | | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | | Merge remote-tracking branch 'qatar/master'Michael Niedermayer2013-06-30
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | * qatar/master: mjpeg: Check the unescaped size for overflows Conflicts: libavcodec/mjpegdec.c See: a9456c7c5ca883b5a3947e59a9fba5587e18e119 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * | mjpeg: Check the unescaped size for overflowsLuca Barbato2013-06-30
| | | | | | | | | | | | | | | | | | | | | | | | And contextually check init_get_bits success and fix the reporting message. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
* | | Merge commit '7520d9779c6d30b385df5a0a42da508238076192'Michael Niedermayer2013-06-30
|\| | | |/ |/| | | | | | | | | | | | | | | * commit '7520d9779c6d30b385df5a0a42da508238076192': mjpeg: Move code out of else branch Conflicts: libavcodec/mjpegdec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * mjpeg: Move code out of else branchLuca Barbato2013-06-30
| | | | | | | | Simplify the control flow and spare some vertical space.
* | Merge commit '02ec656af72030eea4f3d63e30b25625cce6a3df'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | | | | | | | | | * commit '02ec656af72030eea4f3d63e30b25625cce6a3df': wmapro: error out on impossible scale factor offsets The check is replaced by an assert(), as the condition cannot be true except through bugs elsewhere (which should have been fixed already) Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * wmapro: error out on impossible scale factor offsetsLuca Barbato2013-06-29
| | | | | | | | | | Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
* | Merge commit 'd4a217a408da4bd63acc02cd8f9ebe378a2ad65a'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | | | | | | | | | | | * commit 'd4a217a408da4bd63acc02cd8f9ebe378a2ad65a': wmapro: check the min_samples_per_subframe Conflicts: libavcodec/wmaprodec.c See: 9166f483c52e7e0a031a7bb149bea16aaa72f344 Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * wmapro: check the min_samples_per_subframeLuca Barbato2013-06-29
| | | | | | | | | | | | | | Must be at least WMAPRO_BLOCK_MIN_SIZE. Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind CC: libav-stable@libav.org
| * pictor: use the correct logging contextLuca Barbato2013-06-29
| | | | | | | | Broken in 6d97484d72e33f7dde9493a9ead1a72e2f029605
* | avcodec/lpc: Use a function pointer from an initialized contextMichael Niedermayer2013-06-30
| | | | | | | | | | | | Fixes null pointer dereference Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'c93ccf5a4cca722b39f05e9f5660b4cb75bc1740'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | | | | | | | * commit 'c93ccf5a4cca722b39f05e9f5660b4cb75bc1740': lpc: use levinson for the first pass of multipass cholesky Conflicts: libavcodec/lpc.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lpc: use levinson for the first pass of multipass choleskyLoren Merritt2013-06-29
| | | | | | | | | | | | | | Levinson is faster, and cholesky is only needed if we want to apply different weights to different samples, which doesn't happen on the first pass. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit '502ab21af0ca68f76d6112722c46d2f35c004053'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | | | | | | | | | | | * commit '502ab21af0ca68f76d6112722c46d2f35c004053': x86: lpc: simd av_update_lls The versions are bumped due to changes in lls.h which is used across libraries affecting intra library ABI (This version bump also covers changes to lls.h in the immedeatly previous commits) Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * x86: lpc: simd av_update_llsLoren Merritt2013-06-29
| | | | | | | | | | | | 4x-6x faster on sandybridge Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit '41578f70cf8aec8e7565fba1ca7e07f3dc46c3d2'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | * commit '41578f70cf8aec8e7565fba1ca7e07f3dc46c3d2': lpc: use function pointers, in preparation for asm Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lpc: use function pointers, in preparation for asmLoren Merritt2013-06-29
| | | | | | | | Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | Merge commit 'cc6714bb16b1f0716ba43701d47273dbe9657b8b'Michael Niedermayer2013-06-30
|\| | | | | | | | | | | | | * commit 'cc6714bb16b1f0716ba43701d47273dbe9657b8b': lpc: remove "decay" argument Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lpc: remove "decay" argumentLoren Merritt2013-06-29
| | | | | | | | | | | | We never used the rolling-average mode, and this makes av_update_lls 15% faster. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
* | get_xbits: assert validity of the number of bitsMichael Niedermayer2013-06-30
| | | | | | | | | | | | similar is already done in the other get_bits() functions Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | 4xm: Dont ignore dc run errorsMichael Niedermayer2013-06-30
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | 4xm: check for invalid zero ac coeffsMichael Niedermayer2013-06-30
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | mjpeg_decode_dc: check code before using it in get_xbits()Michael Niedermayer2013-06-30
| | | | | | | | | | | | Fixes undefined behavior Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | get_pix_fmt_score: favor equal formats if all else equalMichael Niedermayer2013-06-29
| | | | | | | | | | | | Fixes Ticket2578 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | update all trac links to use the trac subdomainMichael Niedermayer2013-06-29
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Avoid a null pointer dereference on clean-up after oom in ac3 encoder.Carl Eugen Hoyos2013-06-29
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