FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	d7d071a673	vf_libopencv: add missing headers. Fix build after `b74a1da4`.	13 years ago
Kostya Shishkov	19be0f3ca6	iac: add missing dependency	13 years ago
Mans Rullgard	30f515091c	h264: allow cropping to AVCodecContext.width/height Override the frame size from the SPS with AVCodecContext values if the latter specify a size smaller by less than one macroblock. This is required for correct cropping of MOV files from Canon cameras. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Mans Rullgard	8aa93e9004	mov: set AVCodecContext.width/height for h264 This is required for correct cropping of files from Canon cameras. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Kostya Shishkov	cac4760bf4	iac: generate codec tables as they are supposed to be Unlike its predecessor, Indeo Audio codec generates tables depending on sampling rate. Previously decoder used pre-generated tables for 22050 Hz which obviously doesn't work with other frequencies. Many thanks to Maxim Poliakovsky for providing all needed information for this.	13 years ago
Kostya Shishkov	e1a3fa5d3a	indeo4: handle frame type 1 properly It turns out that this frame type is actually intra and should be used as a reference for interframes too.	13 years ago
Justin Ruggles	03e098e7a0	lavu: change versioning script to include all av* prefixed symbols Needed to properly export avpriv_* symbols.	13 years ago
Justin Ruggles	3b81a18ba3	float_dsp: ppc: add a separate header for Altivec function prototypes Also include config.h so that HAVE_ALTIVEC will be defined. Fixes compilation on PPC with Altivec enabled.	13 years ago
Mans Rullgard	a839d6abf8	ARM: fix float_dsp breakage from `d5a7229` Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Justin Ruggles	d5a7229ba4	Add a float DSP framework to libavutil Move vector_fmul() from DSPContext to AVFloatDSPContext.	13 years ago
Justin Ruggles	98db4e2a4e	PPC: Move types_altivec.h and util_altivec.h from libavcodec to libavutil This will allow for easier implementation of Altivec functions in libraries other than libavcodec.	13 years ago
Justin Ruggles	94d2b0d2fd	ARM: Move asm.S from libavcodec to libavutil This will allow for easier implementation of ARM-optimized functions in libraries other than libavcodec.	13 years ago
Mans Rullgard	bc92214e27	vc1dsp: mark put/avg_vc1_mspel_mc() always_inline This ensures that these functions are inlined into the per-position entry points, allowing constant propagation as needed for proper optimisation. 18% faster VC1 decoding on Cortex-A9. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Alex Converse	a8656cd425	mpegts: Remove disabled extension matching probe.	13 years ago
Mans Rullgard	d0e9415d23	fate: avoid freopen(NULL) in videogen/rotozoom A number of systems do not implement freopen() with a NULL filename correctly. This changes these programs to output individual images if opening a named output argument as a file fails, in this case assuming it is a directory. Signed-off-by: Mans Rullgard <mans@mansr.com>	13 years ago
Alex Converse	ecf79c4d3e	vorbis: Validate that the floor 1 X values contain no duplicates. Duplicate values in this vector are explicitly banned by the Vorbis I spec and cause divide-by-zero crashes later on.	13 years ago
Alex Converse	503f2feb14	avprobe: Identify codec probe failures rather than calling them unsupported codecs.	13 years ago
Alex Converse	f0ff9eb493	avformat: Probe codecs at score 0 on buffer exhaustion conditions.	13 years ago
Alex Converse	62bebf6edb	avformat: Factorize codec probing.	13 years ago
Kostya Shishkov	c6061443f7	Indeo Audio decoder	13 years ago
Kostya Shishkov	34271cabac	imc: make IMDCT support stereo output This will be useful for Indeo Audio decoder which is almost the same but supports stereo.	13 years ago
Kostya Shishkov	c45e2da617	imc: move channel-specific data into separate context This will be useful for Indeo Audio decoder which is almost the same but supports stereo.	13 years ago
Anton Khirnov	803391f719	lavfi: remove request/poll and drawing functions from public API on next bump They are only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	fa417fcd27	lavfi: make avfilter_insert_pad and pals private on next bump. They are only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	b74a1da49d	lavfi: make formats API private on next bump. It is only useful inside filters and we don't allow user filters for now.	13 years ago
Anton Khirnov	67339f6eb4	avplay: use buffersrc instead of custom input filter. We do not allow user filters, so avtools shouldn't use them either. It also allows to reuse buffer management code from avconv, thus reducing duplication.	13 years ago
Anton Khirnov	d55c2e05b5	avtools: move buffer management code from avconv to cmdutils. It will be used by avplay.	13 years ago
Anton Khirnov	3ffa233595	avconv: don't use InputStream in the buffer management code. Use just the pointer to the head of the buffer pool. This will allow sharing the code with avplay.	13 years ago
Anton Khirnov	e58b75f7ff	avconv: fix exiting when max frames is reached. frame number should never be strictly larger than max frames, so the if() was never triggered.	13 years ago
Kostya Shishkov	b56825c40e	mpc8: fix maximum bands handling In Musepack SV8 codec property tell the maximum nonzero band, but every frame codes maximum band as a limit (i.e. strictly less than given value). Synthesis also expects maximum nonzero band, so there's a need to convert frame maximum band limit value.	13 years ago
Alex Converse	79c8e29a7e	aacdec: Turn PS off when switching to stereo and turn it to implicit when switching to mono.	13 years ago
Alex Converse	41e9682af2	movenc: Write chan atom for all audio tracks in mov mode movies.	13 years ago
Jindřich Makovička	84e430dd7b	mpegtsenc: use avio_open_dyn_buf(), zero pointers after freeing Per suggestion by Michael Niedermayer. Signed-off-by: Jindřich Makovička <makovick@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Anton Khirnov	2b1f105f1b	doc/avconv: add some details about the transcoding process.	13 years ago
Anton Khirnov	a982e5a031	avidec: make scale and rate unsigned. The specs say they are unsigned 32bit integers.	13 years ago
Anton Khirnov	bb7431f4fc	avconv: check output stream recording time before each frame returned from filters There may be multiple frames returned, so with just one check we can write more than requested to the output.	13 years ago
Anton Khirnov	a508e7a1ff	avconv: split selecting input file out of transcode().	13 years ago
Anton Khirnov	2f51ec2b94	avconv: split checking for active outputs out of transcode().	13 years ago
Anton Khirnov	8eb9bf0933	avfiltergraph: make some functions static. They are not used outside of avfiltergraph.c	13 years ago
Anton Khirnov	19dfbf1915	librtmp: return AVERROR_UNKNOWN instead of -1.	13 years ago
Anton Khirnov	a91943bcef	librtmp: don't abuse a variable for two unrelated things.	13 years ago
Anton Khirnov	007aedeebf	librtmp: add rtmp_app and rtmp_playpath private options. This makes it easier to switch between native rtmp and librtmp.	13 years ago
Kostya Shishkov	96fadfb158	bmv: add stricter checks for invalid decoded length This makes decoder handle random data passed as BMV frame data.	13 years ago
Anton Khirnov	cf3a1948e9	avpacket: fix duplicating side data. Use correct side data size instead of just zeroed field.	13 years ago
Luca Barbato	21e2dc9fb7	flv: support stream text data as onTextData Adobe specifies onTextData as the standard message to use to deliver text information. Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	13 years ago
Jindrich Makovicka	2439bd8681	mpegtsenc: Support LATM packetization for AAC This adds the avoption mpegts_flags and converts the existing resend_headers option into a flag, keeping the old option as fallback for now. Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Jindrich Makovicka	485d3ea064	adtsenc: Don't expose the muxer internals to the rest of lavf This isn't required any longer, when the mpegts muxer uses it as a proper chained muxer. Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Jindrich Makovicka	b1c56eabe8	mpegtsenc: use AVFormatContext for AAC packetization This removes the dependency on adts.c internals, and simplifies adding other packetization formats. Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Jindrich Makovicka	d1a3a3d4b2	mpegtsenc: use AVERROR() for return codes Signed-off-by: Jindrich Makovicka <makovick@gmail.com> Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago
Martin Storsjö	dbaf79c9d7	http: Add the url_shutdown function for https, too Signed-off-by: Martin Storsjö <martin@martin.st>	13 years ago

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