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path: root/libavfilter/framesync.c
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* avfilter/framesync: Remove redundant setting of AVClassAndreas Rheinhardt2021-09-23
| | | | | | | | | Every filter exposing the framesync options via its child_next callback already calls framesync_preinit() in its preinit callback. So the filter is already preinited whenever its child_next is called. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* framesync: switch to child_class_iterate()Anton Khirnov2020-06-10
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* lavfi/framesync: use av_gcd_q().Nicolas George2020-05-23
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* avfilter/framesync: fix shortest with eof_action=passGyan Doshi2019-06-06
| | | | | Shifted check of shortest to after repeatlast, to ensure shortest=1 is always honoured.
* lavfi/framesync: Add namespace prefix to framesync_get_classMark Thompson2018-06-24
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* lavfi/framesync: remove an invalid free.Nicolas George2018-01-03
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* lavfi/framesync: remove dead code.Nicolas George2017-09-12
| | | | Fix CID 1416960.
* lavfi/framesync: reword repeatlast option help.Nicolas George2017-09-12
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* lavfi: rename framesync2 to framesync.Nicolas George2017-09-12
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* lavfi: remove framesync.Nicolas George2017-09-12
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* lavf/framesync: detect EOF immediately.Nicolas George2016-12-24
| | | | Fix an infinite loop in forward_status_change().
* lavfi: remove FF_LINK_FLAG_REQUEST_LOOP.Nicolas George2015-09-20
| | | | It has no longer any effect.
* avfilter/framesync: allocate FFFrameSyncIn internallyPaul B Mahol2015-08-26
| | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* lavfi: add an API to synchronize multiple video inputs.Nicolas George2013-09-23
Compared to dualinput, this API can handle more than two inputs and can generate frames synchronized to any or all input streams.