FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	0562887a98	tiffenc: initialize return value 'ret' can only be used without initialization if s->height <= 0, which can only happen if avctx->height <= 0, which is validated elsewhere. Doesn't hurt to still initialize it though. CC: libav-stable@libav.org Bug-Id: CID 732296	10 years ago
Luca Barbato	299d8ab104	cook: Make sure there is enough extradata At least 8 bytes are needed (Mono audio). Bug-Id: CID 741418 CC: libav-stable@libav.org	10 years ago
Vittorio Giovara	b99ca86350	aacdec: avoid an out-of-bounds write Also move the check in the case it is actually used. CC: libav-stable@libav.org Bug-Id: CID 1087090	10 years ago
Vittorio Giovara	277ff7f5dc	lavu: move internal define to the only places where it is used	10 years ago
Vittorio Giovara	9c12c6ff95	motion_est: convert stride to ptrdiff_t CC: libav-stable@libav.org Bug-Id: CID 700556 / CID 700557 / CID 700558	10 years ago
Lukasz Marek	4e9745fbff	lavc/rv30: fix mem leak in case of init failure Also replaced return -1 with return AVERROR(EINVAL) Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	331fae80a1	lavc/mss1: fix mem leak in case of init failure Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Carl Eugen Hoyos	600e38f563	Fix standalone compilation of the apng decoder on x86.	10 years ago
Clément Bœsch	6e411d9cc7	avcodec/microdvddec: support non persistent italic marker '/' Inspired from a patch by Michal Wazgird <mplayer@cyryl.net> See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html	10 years ago
Clément Bœsch	8ef46f4a0c	avcodec/microdvddec: support various broken form of color tags Inspired by a patch from Michal Wazgird <mplayer@cyryl.net> See https://lists.mplayerhq.hu/pipermail/mplayer-dev-eng/2014-November/072772.html	10 years ago
Reimar Döffinger	cad3148ea3	xface: reduce stack usage by directly storing 2 bytes data instead of pointers. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	dfc6f56c5a	xface: reduce table sizes. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	6369a7b742	xface: Fix encoder crashes due to too small on-stack array. Also add a FATE test. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	d0682b5eb0	svq1enc: reduce stack usage of recursively-called function. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	458aadf862	lpc: Reduce stack usage by allocating LLSModel in context. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Lukasz Marek	f87a34486a	lavc/libvorbisdec: use better error codes Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	bceabbdaba	lavc/libvorbisdec: fix mem leak in case of init failure Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	969382162f	lavc/smacker: fix mem leak in case of init failure Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Lukasz Marek	691f9be622	lavc/anm: fix mem leak in case of init failure Signed-off-by: Lukasz Marek <lukasz.m.luki2@gmail.com>	10 years ago
Michael Niedermayer	65ce8f8895	avcodec/x86/Makefile: fix order Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Matthew Oliver	293fee4bc2	libavcodec/tiff: Fix static linking of lzma with msvc. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d3512a0e89	avcodec/x86/lossless_audiodsp: fix fallback code for 32bit Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	ce6141259b	avcodec/wmalosslessdec: support 24bit lossless Not checked if its actually lossless Fixes Ticket1847 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4327088da3	avcodec/x86/lossless_audiodsp: support len %16 == 8 in scalarproduct_and_madd_int16() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2f6550bb9a	avcodec/mjpegdec: fix pixfmtid 0x14111100 Fixes part of Ticket 2004 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Reimar Döffinger	8437cc7206	ffv1dec: Avoid unnecessarily large stack usage and copies. Ideally the compiler could figure this out on its own, but it seems it can't. An alternative that would avoid the messy explicit memcpy would be to use a sub-struct for the parts that should be preserved, which can then simply be assigned. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Michael Niedermayer	0b9a9e0e2c	avcodec/libspeexdec: make array const Found-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Reimar Döffinger	33fc1ccb49	h264_mb: Use smaller data type for refs in await_references. As far as I can tell the value can never go outside the int16_t type. And especially the cost of the initialization is reduced quite a bit by making it smaller. Overall decoding speedup not measurable though. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	478c61ccb2	h264_i386: Optimize decode_significance_8x8_x86 for 64 bit. 11674 -> 10877 decicycles on my Phenom II. Overall speedup was unfortunately within measurement error. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Reimar Döffinger	c2c27e9e51	indeo2: move variable declarations into blocks using them. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago
Luca Barbato	cd975d5658	hevc: Spin the mv_mpv_mode calls in a stand alone function Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	10 years ago
Michael Niedermayer	018ce90284	avcodec/libspeexdec: more verbose error message Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d96d8e121f	avcodec/libspeexdec: support zygoaudio Fixes Ticket1873 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	2ae2c60554	avcodec/vp6: Use av_freep(), avoid leaving stale pointers Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Benoit Fouet	33acebd3cc	avcodec/pngdec: add APNG support. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Vittorio Giovara	1f80742f49	qdm2: avoid integer overflow CC: libav-stable@libav.org Bug-Id: CID 700555	10 years ago
Luca Barbato	312daa1589	vp9: Use the correct upper bound for seg_id And use a macro to make apparent why the value. Bug-Id: CID 1108595	10 years ago
Luca Barbato	d466d82faa	dvdsubdec: Do not leak on failure path CC: libav-stable@libav.org Bug-Id: CID 1198262	10 years ago
Vittorio Giovara	a42d5c861f	libtwolame: prevent a NULL pointer dereference CC: libav-stable@libav.org Bug-Id: CID 1250330 / CID 1250335	10 years ago
Martin Storsjö	aa8b39d999	lavc: Move the libtwolame encoder registration to the list for external libraries This makes sure the default behaviour of using the internal encoder stays the same regardless if libtwolame is enabled or not (as for any external library). This fixes fate-lavf-mpg if libav is built with libtwolame enabled. CC: libav-stable@libav.org Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
Lukasz Marek	7d75a399a4	lavc/options: fix rc_eq leak rc_eq is an option, so it is copied by av_opt_copy(dest, src); above.	10 years ago
Michael Niedermayer	21ded9ce67	avcodec/imc: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	b054054c9b	avcodec/dcadec: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	9018bd1197	avcodec/atrac1: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8bce5c8e74	avcodec/ac3dec: Use avpriv_float_dsp_alloc() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	bab11fe7bf	avcodec/mpeg12dec: forward error codes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	1852b2a0f4	avcodec/mpeg12dec: Use more specific error codes Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	0f8908aa1b	avcodec/mpeg12dec: do not fail on invalid frame_rate_index Fixes Ticket4073 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	88b4c1a731	avcodec/mpeg12dec: Print error/warning messages on issues in mpeg1_decode_sequence() Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	4ffec6d933	avcodec/twinvq: Use av_freep() to avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago

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30761 Commits (dede2f7fc4441606fd07035e7c3e62421ec756b0)