FFmpeg

Commit Graph

Author	SHA1	Message	Date
wm4	16a163b55a	lavc: Add hwaccel_flags field to AVCodecContext This "reuses" the flags introduced for the av_vdpau_bind_context() API function, and makes them available to all hwaccels. This does not affect the current vdpau API, as av_vdpau_bind_context() should obviously override the AVCodecContext.hwaccel_flags flags for the sake of compatibility.	8 years ago
Mark Thompson	b7487f4f3c	hwcontext: Make it easier to work with device types Adds functions to convert to/from strings and a function to iterate over all supported device types. Also adds a new invalid type AV_HWDEVICE_TYPE_NONE, which acts as a sentinel value.	8 years ago
Mark Thompson	b266ad56fe	hwcontext: Add device derivation Creates a new device context from another of a different type which refers to the same underlying hardware.	8 years ago
Kieran Kunhya	5f794aa165	Add Cineform HD Decoder Decodes YUV 4:2:2 10-bit and RGB 12-bit files. Older files with more subbands, skips, Bayer, alpha not supported. Further fixes and refactorings by Anton Khirnov <anton@khirnov.net>, Diego Biurrun <diego@biurrun.de>, Vittorio Giovara <vittorio.giovara@gmail.com> Signed-off-by: Diego Biurrun <diego@biurrun.de>	8 years ago
Vittorio Giovara	6bce6aa17d	spherical: Add tiled equirectangular type and projection-specific properties Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Diego Biurrun	57b753b445	build: Prefer NASM assembler over YASM NASM is more actively maintained and permits generating dependency information as a sideeffect of assembling, thus cutting build times in half.	8 years ago
Paul B Mahol	aba5b94859	Add Apple Pixlet decoder Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Diego Biurrun	c483398bb7	build: Drop DOC_ prefix from EXAMPLES-related variables	8 years ago
Diego Biurrun	4141a5a240	Use modern avconv syntax for codec selection in documentation and tests	8 years ago
Diego Biurrun	ab566cc96b	build: Separate logic for building examples from that for building avtools	8 years ago
Diego Biurrun	acb0dea27e	build: Split logic for building examples off into a separate Makefile	8 years ago
Diego Biurrun	db4903eb48	build: Avoid duplication in examples lists	8 years ago
Diego Biurrun	533339bdcc	build: Drop leftover reference to old EXAMPLES logic	8 years ago
Mark Thompson	44f2eda39f	lavc: Add device context field to AVCodecContext For use by codec implementations which can allocate frames internally.	8 years ago
wm4	04f3bd3496	AVFrame: add an opaque_ref field This is an extended version of the AVFrame.opaque field, which can be used to attach arbitrary user information to an AVFrame. The usefulness of the opaque field is rather limited, because it can store only up to 32 bits of information (or 64 bit on 64 bit systems). It's not possible to set this field to a memory allocation, because there is no way to deallocate it correctly. The opaque_ref field circumvents this by letting the user set an AVBuffer, which makes the user data refcounted. Signed-off-by: Anton Khirnov <anton@khirnov.net>	8 years ago
Anton Khirnov	4de220d2e3	frame: allow align=0 (meaning automatic) for av_frame_get_buffer() This will avoid every caller from hardcoding some specific alignment, which may break in the future with new instruction sets.	8 years ago
Anton Khirnov	e6bff23f1e	cpu: add a function for querying maximum required data alignment	8 years ago
Anton Khirnov	99684f3ae7	avio: add a destructor for AVIOContext Before this commit, AVIOContext is to be freed with a plain av_free(), which prevents us from adding any deeper structure to it.	8 years ago
wm4	577326d430	lavc: deprecate refcounted_frames field No deprecation guards, because the old decode API (for which this field is needed) doesn't have any either. This field should be removed together with the old decode calls. Signed-off-by: Anton Khirnov <anton@khirnov.net>	8 years ago
Anton Khirnov	b420a27e74	avconv: allow -b to be used with streamcopy In this mode it tells the muxer about the bitrate of the input stream.	8 years ago
Peter Große	c5c6635417	doc: add dash muxer Signed-off-by: Peter Große <pegro@friiks.de> Signed-off-by: Martin Storsjö <martin@martin.st>	8 years ago
Anton Khirnov	019ab88a95	lavc: add an option for exporting cropping information to the caller Also, add generic code for handling cropping, so the decoders can export just the cropping size and not bother with the rest.	8 years ago
Anton Khirnov	52627248e4	frame: add a cropping rectangle to AVFrame Extend the width/height doxy to clarify that it should store coded values.	8 years ago
Diego Biurrun	e435beb1ea	crypto: consistently use size_t as type for length parameters size_t is the correct type to use for sizes.	8 years ago
Janne Grunau	35d1f726eb	fate: Add --ignore-tests configure option for omitting specific FATE tests This can be useful to filter out noise in known-broken scenarios like miscompilation by legacy compilers and similar. Originally based on a patch by Diego Biurrun. Signed-off-by: Diego Biurrun <diego@biurrun.de>	8 years ago
Anton Khirnov	03a80925ef	lavc: add a bitstream filter for splitting VP9 superframes Partially based on code by Ronald S. Bultje <rsbultje@gmail.com>.	8 years ago
Anton Khirnov	47e547b321	lavc: add a null bitstream filter It is useful for testing/debugging and will also be used as the default filter in the following commit adding pre-decode filtering to avoid having a separate non-filtered codepath.	8 years ago
Vittorio Giovara	4efea4ce75	APIChanges: Mention where release 12 was cut Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Vittorio Giovara	2fb6acd9c2	lavc: Add spherical packet side data API Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Vittorio Giovara	c70add61d1	lavu: Add AVSphericalMapping type and frame side data While no decoder currently exports spherical information, this type represents a frame property that has to be passed through from container to frames. Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Diego Biurrun	3794062ab1	Remove Plan 9 support Supporting the system was a nice joke for the 9 release, but it has run its course. Nowadays Plan 9 receives no testing and has no practical usefulness.	8 years ago
Aleksandr Slobodeniuk	a91f1023bc	examples: fix a typo in an error message Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
James Almer	79ff9935ae	utils: Add av_stream_add_side_data() Functionally similar to av_packet_add_side_data(). Allows the use of an already allocated buffer as stream side data. Signed-off-by: James Almer <jamrial@gmail.com> Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>	8 years ago
Martin Storsjö	286ab878bd	fate.sh: Allow setting other make flags for running tests If makeopts_fate is set, these makeopts are used for running the tests instead of the normal makeopts. If it isn't set, the normal makeopts variable is used as before. This is useful if remote testing on a lesser machine where a large number of parallel jobs might be undesireable, while wanting to speed up the build with many parallel processes. Signed-off-by: Martin Storsjö <martin@martin.st>	8 years ago
Anton Khirnov	c7ab0eb305	examples/decode_video: allocate the packet dynamically AVPackets on stack are discouraged.	8 years ago
Anton Khirnov	728ea23cce	examples/decode_video: switch to the new decoding API	8 years ago
Anton Khirnov	f78d360bba	examples/decode_video: use a parser for splitting the input Do not rely on the decoder handling this, as it's not guaranteed to work.	8 years ago
Anton Khirnov	59ab9e8ba1	examples/encode_video: allocate the packet dynamically AVPackets on stack are discouraged.	8 years ago
Anton Khirnov	5f102a9559	examples/encode_video: switch to the new encoding API	8 years ago
Anton Khirnov	fee0f1de2c	examples/decode_audio: flush the decoder	8 years ago
Anton Khirnov	9a38184a14	examples/decode_audio: allocate the packet dynamically AVPackets on stack are discouraged now.	8 years ago
Anton Khirnov	45a1ce2ff7	examples/decode_audio: handle planar audio now produced by the MP2 decoder	8 years ago
Anton Khirnov	3d66717f7c	examples/decode_audio: use the new audio decoding API	8 years ago
Anton Khirnov	0946c754d9	examples/decode_audio: use a parser for splitting the input Do not rely on the decoder handling this, as it's not guaranteed to work.	8 years ago
Anton Khirnov	f27e262dbd	examples/encode_audio: switch to the new audio encoding API	8 years ago
Anton Khirnov	44c9f374f1	examples/qsvdec: convert to the new decoding API	8 years ago
Anton Khirnov	1dd2b6c91c	examples/qsvdec: switch to the hwcontext API The code now does not depend on VA and will work on windows as well.	8 years ago
Diego Biurrun	bdbb8c6866	doc: Add libxavs section	8 years ago
Luca Barbato	0a4b9d0ccd	hlsenc: Add encryption support Partially based on Christian Suloway <csuloway@globaleagleent.com> work.	8 years ago
Diego Biurrun	bb265b764a	examples/transcode_aac: Drop pointless return value const qualifier doc/examples/transcode_aac.c:52:20: warning: type qualifiers ignored on function return type [-Wignored-qualifiers]	8 years ago

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2505 Commits (846c3d6aca5484904e60946c4fe8b8833bc07f92)