FFmpeg

Commit Graph

Author	SHA1	Message	Date
Anton Khirnov	e065279529	h264: remove an artificial restriction on the number of slice threads This limit is now unnecessary, we can easily support an arbitrary number of threads.	9 years ago
Anton Khirnov	4fd34e639d	h264: remove pointless setting of some variables in loop_filter Those should already be set to the correct values.	9 years ago
Anton Khirnov	9c858ce33f	h264: remove a pointless comment	9 years ago
Anton Khirnov	b77fffa127	h264: make slice threading work with deblocking_filter=1 In such a case, decode the MBs in parallel without the loop filter, then execute the filter serially. The ref2frm array was previously moved to H264SliceContext. That was incorrect, since it applies to all the slices and should properly be in H264Context (it did not actually break decoding, since this distinction only becomes relevant with slice threading and deblocking_filter=1, which was not implemented before this commit). The ref2frm array is thus moved back to H264Context.	9 years ago
Anton Khirnov	370ddc7b38	h264: remove H264Context.pict_type It is not used for anything internally, just exported in the output frames. So remove the indirection and set it directly in frame_start().	9 years ago
Anton Khirnov	56087ec0a2	h264: drop a pointless indirection	9 years ago
Anton Khirnov	0e7772c5e4	h264: remove unused H264SliceContext.rbsp_buffer	9 years ago
Anton Khirnov	7f045c4429	h264: merge ff_h264_free_context() into h264_decode_end() It is no longer called from outside the h264 decoder.	9 years ago
Anton Khirnov	99c554efc8	h264: eliminate low_delay It is always unconditionally initialized in decode_postinit() and then immediately used in one place further below. All the other places where it is accessed are just useless fluff.	9 years ago
Anton Khirnov	5b35b290dd	h264: remove a stale comment This comment used to apply to code that was removed.	9 years ago
Anton Khirnov	89ae244e78	h264_refs: remove an unused parameter from ff_h264_fill_mbaff_ref_list()	9 years ago
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

... 4 5 6 7 8 ...

43384 Commits (4dbfcd07570a9e45e9597561023adb6da26f27f6) All Branches Search

43384 Commits (4dbfcd07570a9e45e9597561023adb6da26f27f6)

All Branches