FFmpeg

Commit Graph

Author	SHA1	Message	Date
James Almer	da23151eaf	avformat/oggparseflac: use the GetByteContext API All but one read are byte aligned, so there's no point in using the GetBitContext API. Signed-off-by: James Almer <jamrial@gmail.com>	1 year ago
Timo Rothenpieler	d2b46c1ef7	avcodec/nvenc: stop using deprecated rc modes with SDK 12.1	1 year ago
Timo Rothenpieler	03823ac0c6	configure: use non-deprecated nvenc GUID for conftest	1 year ago
Paul B Mahol	3cfd85ec20	avfilter/avf_showcqt: switch to activate And make output frame durations always same.	1 year ago
Paul B Mahol	baa9fccf8d	avfilter/vf_mergeplanes: remove hack for linesize calculation	1 year ago
Pierre-Anthony Lemieux	0f2f0dd5b4	avformat/imf: clean-up logging * remove logging to NULL * remove extraneous logging	1 year ago
Anton Khirnov	ba2c791627	fftools/ffmpeg_filter: do not flush encoders on parameter change It makes no sense to do so.	1 year ago
Anton Khirnov	106167374c	fftools/ffmpeg_mux: flush bsfs immediately on exceeding recoding time Current code marks the output stream as finished and waits for a flush packet, but that is both unnecessary and suspect, as in theory nothing should be sent to a finished stream - not even flush packets.	1 year ago
Anton Khirnov	2674532eee	fftools/ffmpeg_filter: constify the argument of filtergraph_is_simple()	1 year ago
Anton Khirnov	3bfc2c589a	fftools/ffmpeg_filter: make InputStream.filter private It is no longer accessed outside of ffmpeg_filter.	1 year ago
Anton Khirnov	5924b70075	fftools/ffmpeg_filter: make ifilter_has_all_input_formats() static It is no longer used outside ffmpeg_filter.	1 year ago
Anton Khirnov	2262df5e8a	fftools/ffmpeg_filter: drop unreachable code Filtergraphs with no inputs are initialized as soon as all their outputs are bound, so this code should not be reachable.	1 year ago
Anton Khirnov	f3e0a83e8e	fftools/ffmpeg_enc: stop configuring filters from encoder flush There is no way for a filtergraph to have all input parameters, yet not be configured, so this code should not be reachable.	1 year ago
Anton Khirnov	f8abab673c	fftools/ffmpeg: move sub2video handling to ffmpeg_filter Make all relevant state per-filtergraph input, rather than per-input stream. Refactor the code to make it work and avoid leaking memory when a single subtitle stream is sent to multiple filters.	1 year ago
Anton Khirnov	20cacfe493	fftools/ffmpeg: rework setting sub2video parameters Set them in ifilter_parameters_from_dec(), similarly to audio/video streams. This reduces the extent to which sub2video filters need to be treated specially.	1 year ago
Anton Khirnov	ea5c39cef6	fftools/ffmpeg: tweak sub2video_heartbeat() arguments This function should not take an InputStream, as it only uses it to get the InputFile and the timebase. Pass those directly instead and avoid confusion over dealing with multiple InputStreams.	1 year ago
Anton Khirnov	a6d67b11f5	fftools/ffmpeg_filter: move sub2video subtitle queue to InputFilterPriv This queue should be associated with a specific filtergraph input - if a subtitle stream is sent to multiple filters then each should have its own queue.	1 year ago
Anton Khirnov	5d530e3a72	fftools/ffmpeg_dec: move sub2video submission to ffmpeg_filter This code is a sub2video analogue of ifilter_send_frame(), so it properly belongs to the filtering code. Note that using sub2video with more than one target for a given input subtitle stream is currently broken and this commit does not change that. It will be addressed in following commits.	1 year ago
Anton Khirnov	3d35b73b2a	fftools/ffmpeg: constify AVSubtitle parameters as appropriate	1 year ago
Anton Khirnov	ad4efb9158	fftools/ffmpeg_filter: try to configure filtergraphs earlier When the filtergraph has no inputs, it can be configured immediately when all its outputs are bound to output streams. This will simplify treating some corner cases.	1 year ago
Anton Khirnov	7520cd9f07	fftools/ffmpeg_mux_init: move OutputFilter setup code to ffmpeg_filter That is a more appropriate place for it.	1 year ago
Anton Khirnov	87b576135e	fftools/ffmpeg_filter: factor out binding an output stream to OutputFilter While the new function is trivial for now, it will become more useful in future commits.	1 year ago
Anton Khirnov	dc5864a00c	fftools/ffmpeg_filter: create Input/OutputFilters together with FilterGraph This way the list of filtergraph inputs/outputs is always known after FilterGraph creation. This will allow treating simple and complex filtergraphs in a more uniform manner.	1 year ago
Anton Khirnov	a1061d4bdc	fftools/ffmpeg_filter: move some functions higher up Needed by the following commit.	1 year ago
Anton Khirnov	00183880aa	fftools/ffmpeg_filter: decouple allocating InputFilter and binding it to InputStream Will be useful in future commits.	1 year ago
Anton Khirnov	7ea10bfef3	fftools/ffmpeg_filter: store just the link label in OutputFilter Not the entire AVFilterInOut. This is simpler.	1 year ago
Anton Khirnov	da7ae627e1	fftools/ffmpeg_filter: always pass graph description to fg_create() Currently NULL would be passed for simple filtergraphs, which would make the filter code extract the graph description from the output stream when needed. This is unnecessarily convoluted.	1 year ago
Anton Khirnov	badf959ed6	fftools/ffmpeg_filter: use a dedicated variable for marking simple filtergraphs Do not use an unrelated graph property, which will change in future commits.	1 year ago
Anton Khirnov	b56db2956b	fftools/ffmpeg: add logging for creating output streams	1 year ago
Anton Khirnov	eeb7d92ac7	fftools/ffmpeg_mux_init: merge ost_add_from_filter() to ost_add() This way ost_add() knows about the complex filtergraph it is fed from, which will become useful in future commits.	1 year ago
Devin Heitmueller	859c34706d	avdevice/decklink_common: Convert to using avpriv_packet_list functions The existing DecklinkQueue implementation was using the PacketList structure but wasn't using the standard avpriv_packet_list_get and avpriv_packet_list_put functions. Convert to using them so we eliminate the duplicate logic, per Marton Balint's suggestion. Updated to reflect feedback from Marton Balint provided on 05/11/23. Signed-off-by: Devin Heitmueller <dheitmueller@ltnglobal.com> Signed-off-by: Marton Balint <cus@passwd.hu>	1 year ago
Paul Arzelier	a9042db1d3	avformat/oggparseflac: check init_get_bits' result Check init_get_bits' result for NULL, to avoid dereferencing a NULL pointer later (CWE-476). Without this, a segfault happens when trying to decode a handcrafted ogg-flac file with an absurdly long (e.g. 268435455 bytes) ogg header. Co-authored-by: James Almer <jamrial@gmail.com> Signed-off-by: Paul Arzelier <paul.arzelier@free.fr>	1 year ago
Paul B Mahol	4d9afbeef5	avfilter/avf_aphasemeter: switch to activate	1 year ago
Paul B Mahol	3ea3a4ba16	avfilter/avf_aphasemeter: avoid using double	1 year ago
Paul B Mahol	862ebbf2ed	avfilter/avf_abitscope: refactor bit counting for histogram This helps compiler figure out it can unroll loop and give 4x speedup.	1 year ago
Paul B Mahol	1636fb415a	avfilter/avf_ahistogram: refactor frame fill data code	1 year ago
Arnie Chang	c5508f60c2	lavc/h264chroma: RISC-V V add motion compensation for 8x8 chroma blocks Optimize the put and avg filtering for 8x8 chroma blocks Signed-off-by: Arnie Chang <arnie.chang@sifive.com>	1 year ago
Paul B Mahol	b01cfdb4ab	avfilter/avf_showwaves: cleanup and simplify some draw calls	1 year ago
Sami Boukortt	06e8eedeba	avfilter/vf_colorspace: fix message for missing/incorrect colorspace Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>	1 year ago
Paul B Mahol	81f658b99d	avfilter/f_ebur128: set output frame duration Also produce output video timestamps that are consistent with 10 frames per second.	1 year ago
Paul B Mahol	447bdddeac	avfilter/af_afir: do not use ff_outlink_get_status() on inlinks	1 year ago
Paul B Mahol	4ab1184fae	avfilter/af_headphone: do not call ff_outlink_get_status() on inlink	1 year ago
Paul B Mahol	492f64de08	avfilter/vf_framepack: remove not needed calls and add newline to log	1 year ago
Paul B Mahol	12acbcb7a2	avfilter/f_graphmonitor: always output last frame on EOF	1 year ago
Paul B Mahol	ac6a6d1abf	avfilter/af_join: do not use ff_outlink_get_status() on inlink	1 year ago
Paul B Mahol	51a1124a68	avfilter/avf_showspectrum: do not use ff_outlink_get_status() on inlink	1 year ago
Lynne	9f9534f5b6	vulkan_decode: fix typo when setting AV1 capabilities All pNext chained structs in Vulkan are defined as void *, so it doesn't help catch this.	1 year ago
Paul B Mahol	ee664f41db	avfilter/avf_showwaves: force output to fixed framerate if rate is set	1 year ago
Niklas Haas	c4cdd79435	lavfi/vf_libplacebo: add corner_rounding option For what use it may be.	1 year ago
Niklas Haas	098b338369	lavfi/vf_libplacebo: require v5.278 for importing Importing Vulkan device on older versions no longer works due to the lavu vulkan API changes (specifically, the switch to planar textures by default). Additionally, importing on versions that don't suppirt lock/unlock_queue is unsafe with the advent of the threaded vulkan hwaccel. As a plus, saves us some annoying #ifdef boilerplate. I will raise the minimum vf_libplacebo version globally on the next stable release of libplacebo, and remove all of these checks.	1 year ago

1 2 3 4 5 ...

111027 Commits (da61ed80fd94c29f9caf16a0e64b86fe34ab72e7) All Branches Search

111027 Commits (da61ed80fd94c29f9caf16a0e64b86fe34ab72e7)

All Branches