Avoids integer overflows and out of array accesses.
Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
outpicref is not always in synch with showwaves->outpicref, which is
changed as a side effect of the call to functions.
Fix regression introduced in 5f634480d1,
+10l to me.
The function is known to be missing in at least one target (MSVC).
Signed-off-by: James Almer <jamrial@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* qatar/master:
proresdec: support mixed interlaced/non-interlaced content
vp3/5: move put_no_rnd_pixels_l2 from dsputil to VP3DSPContext.
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '4f56e773fe8a554b8c2662650aaf799c2ece2721':
x86: ac3: Fix HAVE_MMXEXT condition to only refer to external assembly
rtpenc: Start the sequence numbers from a random offset
Conflicts:
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Documentation copied from asyncts, the options are supposed to do
the same thing. If not please submit a testcase where they differ
so we can fix it.
Disscussed-with: saste on IRC
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Expose the current sequence number via an AVOption - this can
be used both for setting the initial sequence number, or for
querying the current number.
Signed-off-by: Martin Storsjö <martin@martin.st>
* commit 'ce378f0dd0c4e5350b3280e6b3e8d6b46fe4b0a3':
fate: Use wmv2 IDCT for wmv2 tests
vorbisdsp: change block_size type from int to intptr_t.
Conflicts:
tests/fate-run.sh
tests/fate/vcodec.mak
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '93af2734ee609133eaeca28329d7f13241dd411f':
lavc: put FF_IDCT_{VP3,H264,CAVS,BINK,EA,WMV2} under FF_API_IDCT.
Conflicts:
libavcodec/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'e6bc38fd49c94726b45d5d5cc2b756ad8ec49ee0':
wmv2: move IDCT to its own DSP context.
Conflicts:
libavcodec/dsputil.h
tests/ref/seek/vsynth2-wmv2
tests/ref/vsynth/vsynth1-wmv2
tests/ref/vsynth/vsynth2-wmv2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Use AVERROR_INVALIDDATA on invalid inputs, and AVERROR_EOF when no more
frames are available in an interleaved AVI.
Signed-off-by: Jindrich Makovicka <makovick@gmail.com>
Signed-off-by: Diego Biurrun <diego@biurrun.de>
* commit '8a4f26206d7914eaf2903954ce97cb7686933382':
dsputil: remove butterflies_float_interleave.
srtp: Move a variable to a local scope
srtp: Add tests for the crypto suite with 32/80 bit HMAC
Conflicts:
libavcodec/x86/dsputil.asm
libavcodec/x86/dsputil_mmx.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit '3ef6d22e1ba544ab37c73e8fc61382f13aac250f':
srtp: cosmetics: Use fewer lines for the test vectors
srtp: Don't require more input data than what actually is needed
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'a2a991b2ddf951454ffceb7bcedc9db93e26c610':
srtp: Improve the minimum encryption buffer size check
srtp: Add support for a few DTLS-SRTP related crypto suites
Conflicts:
libavformat/version.h
Merged-by: Michael Niedermayer <michaelni@gmx.at>
* commit 'f53490cc0c809975f8238d5a9edbd26f83bd2f84':
rtpdec/srtp: Handle CSRC fields being present
rtpdec: Check the return value from av_new_packet
ac3dec: fix non-optimal dithering of zero bit mantissas
Conflicts:
libavcodec/ac3dec.c
libavformat/rtpdec.c
Merged-by: Michael Niedermayer <michaelni@gmx.at>
Use a noise range of -0.707 to 0.707 instead of -0.5 to 0.5
Based on patch by: Mathias Rauen <madshi@gmail.com> and commit by Justin Ruggles (04ea5491)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
