FFmpeg

Commit Graph

Author	SHA1	Message	Date
Vittorio Giovara	208f3abb91	aacsbr: always initialize max_qmf_subbands Fixes a wordly warning from clang -Wsometimes-uninitialized.	10 years ago
Michael Niedermayer	55b59fab88	roqaudio: Always use the frame buffer on flush Prevent NULL dereference. CC: libav-stable@libav.org Bug-Id: CID 703669 Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	10 years ago
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	30b8eb0f87	sol: simplify sol_codec_id() Bug-Id: CID 1238993	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	065923b078	mpegenc: prevent a NULL pointer dereference CC: libav-stable@libav.org Bug-Id: CID 29261	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
Michael Niedermayer	5182a2a235	avutil: remove FF_CONST_AVUTIL53, its no longer needed version is 54 already Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8294f5042d	Changelog: remove 24bit lossless wma entry for now, some samples work others do not yet work Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Jeffrey Wescott	60fd790f38	avformat/rtmpproto: only prepend @setMetaData for onMetaData and \|RtmpSampleAccess In current versions of ffmpeg, when streaming to an RTMP server, anytime a packet of type RTMP_PT_NOTIFY is encountered, the packet is prepended with @setDataFrame before it gets sent to the server. This is incorrect; only packets for onMetaData and \|RtmpSampleAccess should invoke @setDataFrame on the RTMP server. Specifically, the current bug manifests itself when trying to stream onTextData or onCuePoint invocations. This fix addresses that problem and ensures that the @setDataFrame is only prepended for onMetaData and \|RtmpSampleAccess. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
James Almer	305b03097d	lavf/apngdec: print currently unsupported in-stream tags in a more readable form Also use length and not stream position Reviewed-by: Benoit Fouet <benoit.fouet@free.fr> Signed-off-by: James Almer <jamrial@gmail.com>	10 years ago
Carl Eugen Hoyos	78093cf849	Print a warning if vp6 is muxed into flv: The output is flipped. Fixes ticket #4132.	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
Michael Niedermayer	9f0fd17c61	Merge commit 'f856d9c2f314c493c672dfb9c876da182525da3d' * commit 'f856d9c2f314c493c672dfb9c876da182525da3d': dashenc: Don't require the stream bitrate to be known Conflicts: libavformat/dashenc.c See: `5f8fcdd448` Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	6d8dda1693	Merge commit 'eec7f032a903e06d249d1e8aa6630b65292bf40f' * commit 'eec7f032a903e06d249d1e8aa6630b65292bf40f': lavf: Remove a redundant include of sys/stat.h Conflicts: libavformat/os_support.h See: `49515cb840` Merged-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	d899ea2017	Merge commit '4b68edd08ac352e314ae3fc701f90b081e549324' * commit '4b68edd08ac352e314ae3fc701f90b081e549324': flvenc: Remove an unused variable See: `cc5f731541` Merged-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
Martin Storsjö	f856d9c2f3	dashenc: Don't require the stream bitrate to be known Don't write any bitrate attribute if it isn't known. As long as one doesn't want automatic bitrate switching, playback can work just fine even if it isn't set. If strict standard compliance is requested, this is still considered an error, since the attribute is mandatory according to the spec. Based on a patch by Rodger Combs. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Martin Storsjö	eec7f032a9	lavf: Remove a redundant include of sys/stat.h The same file already includes this header a few lines further above. Signed-off-by: Martin Storsjö <martin@martin.st>	10 years ago
Michael Niedermayer	4b68edd08a	flvenc: Remove an unused variable Signed-off-by: Martin Storsjö <martin@martin.st>	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	9146a47600	avfilter/graphparser: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	7df2981f04	avfilter/avf_concat: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Michael Niedermayer	8e6a44cfc5	avdevice/iec61883: Use av_freep(), avoid leaving stale pointers in memory Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	10 years ago
Benoit Fouet	90c9b49405	ffplay: fix mem leak when opening input or parsing options fail. Reviewed-by: Marton Balint <cus@passwd.hu> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	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
Reimar Döffinger	79be253635	mxfdec: minor simplification. Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>	10 years ago

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