FFmpeg

Commit Graph

Author	SHA1	Message	Date
Michael Niedermayer	8102f27b5b	Merge commit '73b704ac609d83e0be124589f24efd9b94947cf9' * commit '73b704ac609d83e0be124589f24efd9b94947cf9': arm: Add some missing header #includes floatdsp: move scalarproduct_float from dsputil to avfloatdsp. Conflicts: libavcodec/acelp_pitch_delay.c libavcodec/amrnbdec.c libavcodec/amrwbdec.c libavcodec/ra288.c libavcodec/x86/dsputil_mmx.c libavutil/x86/float_dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	24604ebaf8	Merge commit '5959bfaca396ecaf63a8123055f499688b79cae3' * commit '5959bfaca396ecaf63a8123055f499688b79cae3': floatdsp: move butterflies_float from dsputil to avfloatdsp. Conflicts: libavcodec/dsputil.c libavcodec/dsputil.h libavcodec/imc.c libavcodec/mpegaudiodec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	6e6e170898	Merge commit '42d324694883cdf1fff1612ac70fa403692a1ad4' * commit '42d324694883cdf1fff1612ac70fa403692a1ad4': floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Conflicts: libavcodec/arm/dsputil_init_vfp.c libavcodec/arm/dsputil_vfp.S libavcodec/dsputil.c libavcodec/ppc/float_altivec.c libavcodec/x86/dsputil.asm libavutil/x86/float_dsp.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b1b870fbd7	Merge commit '55aa03b9f8f11ebb7535424cc0e5635558590f49' * commit '55aa03b9f8f11ebb7535424cc0e5635558590f49': floatdsp: move vector_fmul_add from dsputil to avfloatdsp. Conflicts: libavcodec/dsputil.c libavcodec/x86/dsputil.asm Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Paul B Mahol	205b2d2a98	adcpmenc: remove unused header Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	a2dd988bf8	jpeglsenc: add missing put_bits.h header Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	be38aaba4a	ffv1enc: include correct header Encoder needs put_bits.h, not get_bits.h Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	6f465c6219	dcaenc: remove unused header Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Paul B Mahol	92d874cb78	flacenc: include correct header Encoder needs put_bits.h, not get_bits.h Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Xi Wang	4e692374f7	rtmp: fix buffer overflows in ff_amf_tag_contents() A negative `size' will bypass FFMIN(). In the subsequent memcpy() call, `size' will be considered as a large positive value, leading to a buffer overflow. Change the type of `size' to unsigned int to avoid buffer overflow, and simplify overflow checks accordingly. Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Xi Wang	902cfe2f74	rtmp: fix multiple broken overflow checks Sanity checks like `data + size >= data_end \|\| data + size < data' are broken, because `data + size < data' assumes pointer overflow, which is undefined behavior in C. Many compilers such as gcc/clang optimize such checks away. Use `size < 0 \|\| size >= data_end - data' instead. Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Xi Wang	2f014567cf	rtpenc: fix overflow checking in avc_mp4_find_startcode() The check `start + res < start' is broken since pointer overflow is undefined behavior in C. Many compilers such as gcc/clang optimize away this check. Use `res > end - start' instead. Also change `res' to unsigned int to avoid signed left-shift overflow. Signed-off-by: Xi Wang <xi.wang@gmail.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	713dea584b	truemotion2: use av_mallocz() Fixes use of uninitialized values. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e49c2aab80	truemotion2: clear the token array if its initialization fails. Fixes use of uninitialized and half initialized values, which can occur on several error pathes Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b89815f519	mvdec: check channel count. Fixes division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e6cc3c869b	mvdec: minor simplification, remove av_inv_q() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	4c9f35bb7c	mvdec: use avpriv_set_pts_info() instead of directly setting tb. Fixes division by 0 Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	1bb05797ec	sanm: remove "duplicate" for loop. Fixes input buffer overread Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	49b729d3af	sanm: check image dimensions before using them Avoids integer overflows and out of array accesses. Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Diego Biurrun	73b704ac60	arm: Add some missing header #includes	12 years ago
Ronald S. Bultje	5959bfaca3	floatdsp: move butterflies_float from dsputil to avfloatdsp. This makes wmadec/enc, twinvq and mpegaudiodec (i.e. mp2/mp3) independent of dsputil.	12 years ago
Ronald S. Bultje	42d3246948	floatdsp: move vector_fmul_reverse from dsputil to avfloatdsp. Now, nellymoserenc and aacenc no longer depends on dsputil. Independent of this patch, wmaprodec also does not depend on dsputil, so I removed it from there also.	12 years ago
Ronald S. Bultje	55aa03b9f8	floatdsp: move vector_fmul_add from dsputil to avfloatdsp.	12 years ago
Ronald S. Bultje	d56668bd80	floatdsp: move scalarproduct_float from dsputil to avfloatdsp. This makes the aac decoder and all voice codecs independent of dsputil.	12 years ago
Paul B Mahol	c4274d118b	lagarith: return more meaningful error codes Signed-off-by: Paul B Mahol <onemda@gmail.com>	12 years ago
Stefano Sabatini	5b10c5e7e4	lavfi/showwaves: fix check on showwaves->outpicref 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.	12 years ago
Carl Eugen Hoyos	379d03b0c9	Fix compilation with --disable-everything --enable-demuxer=loas	12 years ago
Matthieu Bouron	c114414a57	lavf/aiffenc: ID3 tags support Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Stefano Sabatini	30a40d4a55	lavf/segment: provide link to HTML M3U8 draft, also fix mentioned version in docs	12 years ago
Stefano Sabatini	7694533fda	doc/muxers: remove outdated comment about live flags for the segment muxer The live flags is currently unused, but still kept for backward compatibility reasons (and in case it turns to be useful again for whatever reason).	12 years ago
Carl Eugen Hoyos	40297a8bdb	Support solid gray frames when decoding Lagarith. Fixes bug 431.	12 years ago
James Almer	e65d8509f0	libm: Add fallback definition for cbrt() using pow() 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>	12 years ago
Michael Niedermayer	26345acb0e	Merge remote-tracking branch 'qatar/master' * 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>	12 years ago
Michael Niedermayer	9774251c45	rtpenc: do not use random values for seq when bitexact is requested. Fixes fate Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	73b59cc1ba	Merge commit '4f56e773fe8a554b8c2662650aaf799c2ece2721' * 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>	12 years ago
Michael Niedermayer	eb2f499e37	Merge commit '9146e872c643fb8f20f9043f1b93a3cddfad15c6' * commit '9146e872c643fb8f20f9043f1b93a3cddfad15c6': Revert "fate: Use wmv2 IDCT for wmv2 tests" Conflicts: tests/fate-run.sh tests/fate/vcodec.mak Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	766f055201	Merge commit '4af5310d29379283553bcd9f541a3f6c317f706e' * commit '4af5310d29379283553bcd9f541a3f6c317f706e': get_bits/put_bits: K&R formatting cosmetics Conflicts: libavcodec/get_bits.h libavcodec/put_bits.h Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b4a7f4d018	Merge commit '570a4a0189946c2c983da41d37fdd67fa13266e7' * commit '570a4a0189946c2c983da41d37fdd67fa13266e7': avidec: use sensible error codes instead of -1 Conflicts: libavformat/avidec.c Merged-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Smith	0881cbf314	proresdec: support mixed interlaced/non-interlaced content Set interlaced to false if we don't have an interlaced frame Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	12 years ago
Michael Niedermayer	0a84174f2d	mov: prevent double free if the caller replaces the io context. Fixes Ticket2148 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	b3ab281027	avcodec/x86/cabac: workaround llvm 4.2.1 bug x86_64 is affected by this too Fixes Ticket2156 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Ronald S. Bultje	4a73fbd9c5	vp3/5: move put_no_rnd_pixels_l2 from dsputil to VP3DSPContext. The function is only used in VP3 and VP5, so no need to have it in DSPContext.	12 years ago
Michael Niedermayer	2338af0fb4	doc: document aresample:first_pts 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>	12 years ago
Diego Biurrun	4f56e773fe	x86: ac3: Fix HAVE_MMXEXT condition to only refer to external assembly CC: libav-stable@libav.org	12 years ago
Martin Storsjö	ab587f39b2	rtpenc: Start the sequence numbers from a random offset 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>	12 years ago
Michael Niedermayer	e4eebc2da9	avf_showwaves: fix null pointer dereference Found-by: durandal_1707 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	03a82d588b	doc/swr: More verbose description of the force resample flag. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	c5f9cc9636	doc/swr: elaborate on what the LFE mix level is. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	ace74b2122	doc/swr: typo fix Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago
Michael Niedermayer	e0f208a637	doc/swr: docu lfe mix level unit & range Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	12 years ago

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49176 Commits (8102f27b5b3dff54f8099019c2df4701ac5e5d4f) All Branches Search

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