FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	755f79f84c	h264_refs: make the H264Context const where possible	9 years ago
Anton Khirnov	a2fd547839	h264_refs: reorder functions to avoid forward declarations	9 years ago
Anton Khirnov	0ba471d7d8	h264: eliminate copy_fields It is very fragile against fields being moved and hides what is actually being copied. Copy all the fields explicitly instead.	9 years ago
Anton Khirnov	72da8d9bb2	h264_parser: remove the remaining dependencies on the h264 decoder	9 years ago
Anton Khirnov	98c97994c5	h264: decouple extradata parsing from the decoder This will allow decoupling the parser from the decoder.	9 years ago
Anton Khirnov	728d90a0c1	h264: decouple h264_sei from the h264 decoder Make the SEI parsing independent of the H264Context, to allow decoupling the parser from the decoder.	9 years ago
Anton Khirnov	c8dcff0cdb	h264: factor out calculating the POC count into a separate file This will allow decoupling the parser from the decoder.	9 years ago
Anton Khirnov	113aeee6ae	h264_parser: move the H264DSPContext to the parser context	9 years ago
Anton Khirnov	3176217c60	h264: decouple h264_ps from the h264 decoder Make the SPS/PPS parsing independent of the H264Context, to allow decoupling the parser from the decoder. The change is modelled after the one done earlier for HEVC. Move the dequant buffers to the PPS to avoid complex checks whether they changed and an expensive copy for frame threads.	9 years ago
Anton Khirnov	44d16df413	h264_parser: eliminate H264SliceContext usage It is no longer needed for anything.	9 years ago
Anton Khirnov	71d3305c27	h264_parse: make sure the ref count is zeroed on all failure paths	9 years ago
Anton Khirnov	a6e27f7add	h264: factor out parsing the reference count into a separate file This will allow decoupling the parser from the decoder.	9 years ago
Anton Khirnov	56b17a33f2	h264: stop testing whether the reference count changes in ff_set_ref_count() It is no longer necessary after `741b494fa8`	9 years ago
Anton Khirnov	e9f884416c	h264: move reading direct_spatial_mv_pred out of ff_set_ref_count() It has nothing to do with the reference count and so does not belong in this function.	9 years ago
Anton Khirnov	8d0cc8ca97	h264_parser: switch to h2645_parse for NAL unescaping Remove now unused ff_h264_decode_nal().	9 years ago
Anton Khirnov	f3ed484953	h264_mp4toannexb_bsf: do not fail on annex B extradata Just pass through the bitstream as is. This is the same as what is done for HEVC already.	9 years ago
Vittorio Giovara	5fca95c8e5	libx264: Forbid inverted Stereo3D mode	9 years ago
Vittorio Giovara	9e2af0e907	libx264: Allow Stereo3D monoscopic value	9 years ago
Diego Biurrun	a08b5d7b57	build: Silence the lcov-reset target	9 years ago
Martin Storsjö	75b90ef722	libavformat: Update the comment about AVOutputFormat flags Add a flag which applies here, which had been missed. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	74383def8f	movenc: Handle pts == NOPTS when autoflushing This muxer generally handles pts == NOPTS by using dts instead; do this for consistency here as well. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	0abb07bad7	movenc: Update a comment to reflect how the code actually behaves This codepath isn't quite as bad as it used to sound, if fragments are cut automatically at video packets. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Luca Barbato	79fdbfdb3e	img2enc: Refactor the atomic renaming code And use it for the separate-plane side-feature as well. Bug-Id: 935	9 years ago
Luca Barbato	f3fdef108e	ape: Avoid undefined behaviour Avoid the clang warning "warning: shifting a negative signed value is undefined"	9 years ago
Luca Barbato	6b2ad3ca48	indeo3: Avoid undefined behaviour Avoid the clang warning "warning: shifting a negative signed value is undefined"	9 years ago
Derek Buitenhuis	eae2ebded3	libxvid: Create extradata in init using a dummy frame Modifying global header extradata in encode_frame is an API violation and only happens to work currently because mov writes its header at the end of the file. Heavily based off of a patch from 2012 by Nicolas George. Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com> Signed-off-by: Luca Barbato <lu_zero@gentoo.org>	9 years ago
Thomas Guillem	785bfb1d7b	pixfmt: fix wrong comment The h264/hevc Annex E colour primaries table says that AVCOL_SPC_SMPTE170M is similar than AVCOL_SPC_SMPTE240M. These two values are not similar than AVCOL_SPC_BT470BG. Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Anton Khirnov	06edef3d5e	Generate the lists of enabled protocols/bsfs from configure.	9 years ago
Anton Khirnov	a0f469da74	hwcontext: initialize sw_format in av_hwframe_ctx_alloc()	9 years ago
Anton Khirnov	5e1a3ea3ba	lavc: move the vaapi encoders further down in the list of codecs Right now they are the first encoders for those codecs in the list, so they are selected when the caller requests a codec by id. Since they require special treatment, they should not be selected by default if there are other encoders (e.g. libx264/5) available.	9 years ago
Mark Thompson	92fdea3747	vaapi_h265: Add -qp option, use it to replace use of -global_quality Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	f70e462793	vaapi_h265: Add constant-bitrate encode support Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	fcf536b130	vaapi_h264: Add encode quality option (for quality-speed tradeoff) Only supported on VAAPI 0.36 and higher. Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	9629701ce9	vaapi_h264: Add -qp option, use it to replace use of -global_quality Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	69b06ed428	vaapi_encode: Add support for codec-local options Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	6e8f66fc93	vaapi_h264: Add constant-bitrate encode support Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Mark Thompson	f6b8552369	vaapi_encode: Refactor slightly to allow easier setting of global options Signed-off-by: Anton Khirnov <anton@khirnov.net>	9 years ago
Anton Khirnov	18019f8cb9	FATE: add an H.264 test with unescaped extradata See commit `a7829a2`	9 years ago
Anton Khirnov	d7abe900c3	FATE: add an H.264 test with invalid reference lists See commit `9d74012`	9 years ago
Martin Storsjö	9d4d9be538	libavcodec: Document that encoders may use the framerate field in AVCodecContext Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	1bb56abb9b	omx: Add support for zerocopy input of frames This can only be used if the input data happens to be laid out exactly correctly. This might not be supported on all encoders, so only enable it with an option, but enable it automatically on raspberry pi, where it is known to be supported. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	f1cd9b03f3	omx: Add support for broadcom OMX on raspberry pi The raspberry pi uses the alternative API/ABI for OMX; this makes such builds incompatible with all the normal OpenMAX implementations. Since this can't easily be detected at configure time (one can build for raspberry pi's OMX just fine using the generic, pristine Khronos OpenMAX IL headers, no need for their own extensions), require a separate configure switch for it instead. The broadcom host library can't be unloaded once loaded and started; the deinit function that it provides is a no-op, and after started, it has got background threads running, so dlclosing it makes it crash. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	e8919ec486	libavcodec: Add H264/MPEG4 encoders based on OpenMAX IL Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	b8e899f4bf	mmaldec: Use imgutils.h for copying frames Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Martin Storsjö	798845ce7e	testprogs: Add missing libm.h includes This fixes building on MSVC 2010 and 2012 after `d12b5b2f13`. Signed-off-by: Martin Storsjö <martin@martin.st>	9 years ago
Diego Biurrun	d12b5b2f13	build: Split test programs off into separate files This avoids spurious library rebuilds when only the test program code is changed and simplifies the build system.	9 years ago
Diego Biurrun	330177b508	build: Group declarations for hw-accelerated de-/encoding separately	9 years ago
Diego Biurrun	01621202aa	build: miscellaneous cosmetics Restore alphabetical order in lists, break overly long lines, do some prettyprinting, add some explanatory section comments, group parts together that belong together logically.	9 years ago
Diego Biurrun	e656a6ccd9	configure: cosmetics: Drop pointless end-of-line semicolons	9 years ago
Vittorio Giovara	00658253e2	fate: Update DDS tests	9 years ago

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