summaryrefslogtreecommitdiff
path: root/libavfilter/avfilter.h
Commit message (Collapse)AuthorAge
* avfilter/avfilter: Remove deprecated avfilter_link_set_closed()Andreas Rheinhardt2021-04-27
| | | | | | | Deprecated in 39a09e995d32d16e4f8c87a6ff5273cb9d98146e. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* avfilter: Remove avfilter_next/avfilter_register APIAndreas Rheinhardt2021-04-27
| | | | | | | Deprecated in 8f1382f80e0d4184c54c14afdda6482f050fbba7. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* avfilter: Remove deprecated avfilter_link_get_channelsAndreas Rheinhardt2021-04-27
| | | | | | | Deprecated in b2c42fc6dc3502a8b6cae441c54d898972a51cff. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* avfilter: Remove deprecated resample_lavr_optsAndreas Rheinhardt2021-04-27
| | | | | | | Deprecated in 3796fb2692f87d0000fc0aa4572ac025a6469c2b. Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com> Signed-off-by: James Almer <jamrial@gmail.com>
* avfilter/avfilter: Remove avfilter_link_set_closed() on bumpAndreas Rheinhardt2021-03-07
| | | | | | | Deprecated in 39a09e995d32d16e4f8c87a6ff5273cb9d98146e. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avfilter/avfilter: Remove AVFilterLink.flagsAndreas Rheinhardt2021-01-24
| | | | | | | | It is a private field that is unused since 44f660e7e75b856eafa5f7e7cc6e633de5d01b5d. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
* avfilter/avfilter.h: add missing FF_API_NEXT wrapperJames Almer2020-10-10
| | | | Signed-off-by: James Almer <jamrial@gmail.com>
* lavfi: regroup formats lists in a single structure.Nicolas George2020-09-08
| | | | | | | | | | | | | | | It will allow to refernce it as a whole without clunky macros. Most of the changes have been automatically made with sed: sed -i ' s/-> *in_formats/->incfg.formats/g; s/-> *out_formats/->outcfg.formats/g; s/-> *in_channel_layouts/->incfg.channel_layouts/g; s/-> *out_channel_layouts/->outcfg.channel_layouts/g; s/-> *in_samplerates/->incfg.samplerates/g; s/-> *out_samplerates/->outcfg.samplerates/g; ' src/libavfilter/*(.)
* lavfi: remove request_samples.Nicolas George2020-08-20
| | | | | Filters can use min_samples/max_samples if the number is constant or activate and ff_inlink_consume_samples().
* lavfi: remove needs_fifo.Nicolas George2020-08-20
|
* avfilter/avfilter: update documentation of avfilter_graph_create_filterZhao Zhili2019-12-23
|
* avfilter: fix typo in commentsZhao Zhili2019-10-14
| | | | Signed-off-by: mypopy@gmail.com
* lavfi: add new iteration APIJosh de Kock2018-03-31
| | | | Signed-off-by: Josh de Kock <josh@itanimul.li>
* Merge commit '6d86cef06ba36c0ed591e14a2382e9630059fc5d'Mark Thompson2018-02-12
|\ | | | | | | | | | | | | * commit '6d86cef06ba36c0ed591e14a2382e9630059fc5d': lavfi: Add support for increasing hardware frame pool sizes Merged-by: Mark Thompson <sw@jkqxz.net>
| * lavfi: Add support for increasing hardware frame pool sizesMark Thompson2018-02-11
| | | | | | | | | | AVFilterContext.extra_hw_frames functions identically to the field of the same name in AVCodecContext.
* | avfilter: deprecate avfilter_link_get_channels()James Almer2018-01-06
| | | | | | | | | | Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: James Almer <jamrial@gmail.com>
* | Revert "avfilter: deprecate avfilter_link_get_channels()"James Almer2018-01-05
| | | | | | | | | | | | This reverts commit 798dcf2432999f449c76c0e0fe2d7a4ee5eabbc2. It was applied by accident before it could be reviewed.
* | avfilter: deprecate avfilter_link_get_channels()James Almer2018-01-05
| | | | | | | | | | | | And move the channels field to the public section of the struct. Signed-off-by: James Almer <jamrial@gmail.com>
* | Merge commit '96a47364d1cf346a5d0437e054b1b10d44d8d969'James Almer2017-10-21
|\| | | | | | | | | | | | | * commit '96a47364d1cf346a5d0437e054b1b10d44d8d969': lavfi: Drop deprecated non-const filter retrieval Merged-by: James Almer <jamrial@gmail.com>
| * lavfi: Drop deprecated non-const filter retrievalVittorio Giovara2017-03-23
| | | | | | | | Deprecated in 10/2013.
* | Merge commit '8e18328b18e69b38a5feae5d10ad01b403a205b6'James Almer2017-10-21
|\| | | | | | | | | | | | | * commit '8e18328b18e69b38a5feae5d10ad01b403a205b6': lavfi: Drop deprecated filter registration Merged-by: James Almer <jamrial@gmail.com>
| * lavfi: Drop deprecated filter registrationVittorio Giovara2017-03-23
| | | | | | | | Deprecated in 04/2013.
* | Merge commit '52067b3c0e5ddbcf7021a093420798420351a9e2'James Almer2017-10-21
|\| | | | | | | | | | | | | * commit '52067b3c0e5ddbcf7021a093420798420351a9e2': lavfi: Drop deprecated filter initialization Merged-by: James Almer <jamrial@gmail.com>
| * lavfi: Drop deprecated filter initializationVittorio Giovara2017-03-23
| | | | | | | | Deprecated in 03/2013.
* | Merge commit 'c5c7cfd5e80d4c36568c01cc40abfde341657ad9'James Almer2017-10-21
|\| | | | | | | | | | | | | * commit 'c5c7cfd5e80d4c36568c01cc40abfde341657ad9': lavfi: Drop deprecated functions to open a filter or a filterchain Merged-by: James Almer <jamrial@gmail.com>
| * lavfi: Drop deprecated functions to open a filter or a filterchainVittorio Giovara2017-03-23
| | | | | | | | Deprecated in 03/2013.
* | lavfi: add a preinit callback to filters.Nicolas George2017-08-29
| | | | | | | | | | It is necessary for filters with child objects, to set the class and default options values.
* | Merge commit 'e3fb74f7f9a8f1895381355f40c92cac3c1023d9'Matthieu Bouron2017-03-30
|\| | | | | | | | | | | | | * commit 'e3fb74f7f9a8f1895381355f40c92cac3c1023d9': lavfi: Always propagate hw_frames_ctx through links Merged-by: Matthieu Bouron <matthieu.bouron@gmail.com>
| * lavfi: Always propagate hw_frames_ctx through linksMark Thompson2016-11-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also adds a new flag to mark filters which are aware of hwframes and will perform this task themselves, and marks all appropriate filters with this flag. This is required to allow software-mapped hardware frames to work, because we need to have the frames context available for any later mapping operation in the filter graph. The output from the filter graph should only propagate further to an encoder if the hardware format actually matches the visible format (mapped frames are valid here and have an hw_frames_ctx, but this should not be given to the encoder as its hardware context).
| * cosmetics: Fix spelling mistakesVittorio Giovara2016-05-04
| | | | | | | | Signed-off-by: Diego Biurrun <diego@biurrun.de>
* | lavfi: deprecate AVFilterGraph->resample_lavr_optsRostislav Pehlivanov2017-03-18
| | | | | | | | | | | | | | Not used by anything at all since we don't auto insert lavr filters. Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
* | lavfi: add AVFilter.activate.Nicolas George2017-01-12
| |
* | lavfi: document that AVFilterLink is not for applications.Nicolas George2017-01-12
| |
* | lavfi/framepool: rename FFVideoFramePool to FFFramePoolMatthieu Bouron2017-01-12
| |
* | lavfi: make filter_frame non-recursive.Nicolas George2016-12-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A lot of changes happen at the same time: - Add a framequeue fifo to AVFilterLink. - split AVFilterLink.status into status_in and status_out: requires changes to the few filters and programs that use it directly (f_interleave, split, filtfmts). - Add a field ready to AVFilterContext, marking when the filter is ready and its activation priority. - Add flags to mark blocked links. - Change ff_filter_frame() to enqueue the frame. - Change all filtering functions to update the ready field and the blocked flags. - Update ff_filter_graph_run_once() to use the ready field. - buffersrc: always push the frame immediately.
* | lavfi: split frame_count between input and output.Nicolas George2016-11-13
| | | | | | | | | | | | | | | | | | | | | | | | AVFilterLink.frame_count is supposed to count the number of frames that were passed on the link, but with min_samples, that number is not always the same for the source and destination filters. With the addition of a FIFO on the link, the difference will become more significant. Split the variable in two: frame_count_in counts the number of frames that entered the link, frame_count_out counts the number of frames that were sent to the destination filter.
* | avfilter: add nb_threads to AVFilterContextPaul B Mahol2016-08-29
| | | | | | | | To be used in following commits.
* | doxygen: Standardize root-level modulesTimothy Gu2016-08-02
| |
* | lavfi: Move new field to the end of AVFilterContextTimo Rothenpieler2016-06-29
| | | | | | | | This fixes an accidental ABI break introduced at 8688d3a.
* | lavfi: Move new field to the end of AVFilterLinkTimo Rothenpieler2016-06-29
| | | | | | | | | | | | | | | | | | | | Even though this is not part of the public API, some external applications access fields after it, thus breaking after updating from ffmpeg 3.0 or earlier. Since it is not public, it can be freely moved to the end to avoid that problem in the future. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc>
* | Merge commit '07a844f32ebb78503981df017fa3ebfedb75fe1c'Derek Buitenhuis2016-04-14
|\| | | | | | | | | | | | | * commit '07a844f32ebb78503981df017fa3ebfedb75fe1c': lavfi: generic hardware surface upload and download filters Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * lavfi: generic hardware surface upload and download filtersMark Thompson2016-03-19
| | | | | | | | Signed-off-by: Anton Khirnov <anton@khirnov.net>
* | Merge commit 'b3dd30db0b2d857147fc0e1461a00bd6172a26a3'Derek Buitenhuis2016-02-24
|\| | | | | | | | | | | | | * commit 'b3dd30db0b2d857147fc0e1461a00bd6172a26a3': lavfi: pass the hw frames context through the filter chain Merged-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
| * lavfi: pass the hw frames context through the filter chainAnton Khirnov2016-02-14
| |
* | avfilter: update some commentsPaul B Mahol2016-01-24
| | | | | | | | | | | | start_frame is no more, samplesref argument is now frame argument. Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | lavfi: make request_frame() non-recursive.Nicolas George2015-12-22
| | | | | | | | | | | | | | Instead of calling the input filter request_frame() method, ff_request_frame() now marks the link and returns immediately. buffersink is changed to activate the marked filters until a frame is obtained.
* | lavfi: replace link.closed by link.status.Nicolas George2015-12-22
| | | | | | | | | | | | The status field can carry any error code instead of just EOF. Also only update it through a wrapper function and provide a timestamp. Update the few filters that used it directly.
* | lavfi: deprecate avfilter_link_set_closed().Nicolas George2015-12-22
| | | | | | | | | | | | | | Applications are not supposed to mess with links, they should close the sinks. Furthermore, this function does not distinguish what end of the link caused the close and does not have a timestamp.
* | lavfi: add link.current_pts field.Nicolas George2015-12-22
| |
* | lavfi: rename link.current_pts to current_pts_us.Nicolas George2015-12-22
| | | | | | | | | | | | | | This field is used for fast comparison between link ages, it is in AV_TIME_BASE units, in other words microseconds, µs =~ us. Renaming it allows a second field in link time base units.
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-26 02:29:43 +0000