xmm6 was being clobbered in ff_hscale8to{15,19}_8_sse2 on Win64
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 345f2234d1)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
The AVStream.parser field is considered private and its location cannot be
preserved while preserving also ABI compatibility to libav, as libav added fields
before it.
Some tools like ffmpeg.c access this field though
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 62227a70f0)
Conflicts:
RELEASE_NOTES
doc/APIchanges
libavformat/utils.c
libavformat/version.h
Fixes long loop
Fixes Ticket3208
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 8202c49b43)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This makes C and MMX match, no change to fate as the differences where
apparently not sufficient to show up in fate
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit b8255a4c70)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This should avoid issues on x86_64
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 6dffc8f5aa)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '95e91aaf335dd9c26a9101c38d4926e5271e7e00':
af_compand: make sure request_frame always outputs at least one frame
See: 6b68e2a43b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '40dd29653ab85812d21fa64e9a665ceb316701ad':
Prepare for 10.2 Release
Update Changelog for v10.2
Conflicts:
Changelog
RELEASE
Not merged as these dont align with our releases
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '564c023eba807b162527b17af40424de275fc795':
adpcm: Write the proper predictor in trellis mode in IMA QT
See: fa8f060b75
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '771564945aa9aebe2f30192b925fcf4909225eca':
adpcm: Avoid reading out of bounds in the IMA QT trellis encoder
See: a32765c425
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '16f7cbef5610a878317596134607d2a89da66ecf':
oggenc: Set the right AVOption size for the pref_duration option
See: 536baf6cc5
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '4ec1acc6e4f4d0bd28617bbb30ebfb779ce7df92':
avpacket: fix copying side data in av_packet_copy_props()
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'fcbcc561e0fdc95a7dd48b92db53846726aec27e':
Check if an mp3 header is using a reserved sample rate.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '6d899d0206e91a3a74680b47ec06ef1dbc151c21':
lzo: Handle integer overflow
Conflicts:
libavutil/lzo.c
This is basically not merging changes due to this being fixed differently
in FFmpeg
See: d6af26c55c
See: cf2b7c01f8
Merged-by: Michael Niedermayer <michaelni@gmx.at>
This fixes a segmentation fault because request_frame in fifo.c assumes
that the call to ff_request_frame will populate fifo->root.next.
Before, it was possible for request_frame in af_compand to not do this,
resulting in a null pointer access. Now, request_frame in af_compand
always will return at least one frame or an error, as per the API
specifications in avfilter.h for request_frame.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
(cherry picked from commit d3cfd7aff8)
Signed-off-by: Anton Khirnov <anton@khirnov.net>
The actual predictor value, set by the trellis code, never
was written back into the variable that was written into
the block header. This was accidentally removed in b304244b.
This significantly improves the audio quality of the trellis
case, which was plain broken since b304244b.
Encoding IMA QT with trellis still actually gives a slightly
worse quality than without trellis, since the trellis encoder
doesn't use the exact same way of rounding as in
adpcm_ima_qt_compress_sample and adpcm_ima_qt_expand_nibble.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit 0776e0ef6b)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This was broken in 095be4fb - samples+ch (for the previous
non-planar case) equals &samples_p[ch][0]. The confusion
probably stemmed from the IMA WAV case where it originally
was &samples[avctx->channels + ch], which was correctly
changed into &samples_p[ch][1].
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit 3d79d0c93e)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
On big endian machines, the default value set via the faulty
AVOption ended up as 2^32 times too big.
This fixes the fate-lavf-ogg test which currently is broken on
big endian machines, broken since 3831362. Since that commit,
a final zero-sized packet is written to the ogg muxer in that test,
which caused different flushing behaviour on little and big endian
depending on whether the pref_duration option was handled as it
should or not.
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit 103243ca64)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Side data count is incremented by by calling av_packet_new_side_data()
in the following loop, setting it explicitly results in the resulting
value being twice what it should be.
CC: libav-stable@libav.org
(cherry picked from commit cdf58f0599)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
As indicated in the function documentation, the header MUST be
checked prior to calling it because no consistency check is done
there.
CC:libav-stable@libav.org
(cherry picked from commit f2f2e7627f)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Fixes an invalid read past the end of avpriv_mpa_freq_tab.
Fixes divide-by-zero due to sample_rate being set to 0.
Bug-Id: 705
CC:libav-stable@libav.org
(cherry picked from commit 44127546b0)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Embargoed-till: 2014-06-27 requested by researcher, but embargo broken by libav today (git and mailing list)
Fixes: LMS-2014-06-16-4
Found-by: "Don A. Bailey" <donb@securitymouse.com>
See: ccda51b14c
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit d6af26c55c)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* commit '6672f672d98cf4887e13321b6f67682cfd1273b4':
avconv: make -shortest work with streamcopy
Conflicts:
ffmpeg.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
The actual predictor value, set by the trellis code, never
was written back into the variable that was written into
the block header. This was accidentally removed in b304244b.
This significantly improves the audio quality of the trellis
case, which was plain broken since b304244b.
Encoding IMA QT with trellis still actually gives a slightly
worse quality than without trellis, since the trellis encoder
doesn't use the exact same way of rounding as in
adpcm_ima_qt_compress_sample and adpcm_ima_qt_expand_nibble.
Fixes part of Ticket3701
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit fa8f060b75)
Conflicts:
tests/ref/acodec/adpcm-ima_qt-trellis
This was broken in 095be4fb - samples+ch (for the previous
non-planar case) equals &samples_p[ch][0]. The confusion
probably stemmed from the IMA WAV case where it originally
was &samples[avctx->channels + ch], which was correctly
changed into &samples_p[ch][1].
Fixes part of Ticket3701
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a32765c425)
Fixes a regression since fb3e380 similar to ticket #2661,
reported by fluffrabbit at aol dot com.
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 673716c54b)
