8 Commits

Author	SHA1	Message	Date
Paul B Mahol	72482363d1	avfilter/f_drawgraph: use av_sscanf()	2018-11-18 21:21:18 +01:00
Paul B Mahol	29e0879b29	avfilter/f_drawgraph: fix drawing of first point for non-first metadata key ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2018-06-03 18:50:04 +02:00
Muhammad Faiz	6af050d7d0	avfilter: do not use AVFrame accessor ... Reviewed-by: wm4 <nfxjfg@googlemail.com> Signed-off-by: Muhammad Faiz <mfcc64@gmail.com>	2017-04-23 14:40:30 +07:00
Paul B Mahol	d7ae4f79d3	avfilter/f_drawgraph: add another slide mode	2016-07-28 10:30:06 +02:00
Ganesh Ajjanagadde	6aaac24d72	avfilter/all: propagate errors of functions from avfilter/formats ... Many of the functions from avfilter/formats can return errors, usually AVERROR(ENOMEM). This propagates the return values. All of these were found by using av_warn_unused_result, demonstrating its utility. Tested with FATE. I am least sure of the changes to avfilter/filtergraph, since I don't know what/how reduce_format is intended to behave and how it should react to errors. Fixes: CID 1325680, 1325679, 1325678. Reviewed-by: Michael Niedermayer <michael@niedermayer.cc> Previous version Reviewed-by: Nicolas George <george@nsup.org> Previous version Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Ganesh Ajjanagadde <gajjanagadde@gmail.com>	2015-10-14 10:04:01 -04:00
Paul B Mahol	8d2b4b8c82	avfilter/vf_drawgraph: add rscroll slide mode ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-09-03 09:12:14 +00:00
Paul B Mahol	ff8f6691ce	avfilter/f_drawgraph: stop making foreground color transparent	2015-08-02 13:34:30 +02:00
Paul B Mahol	c3a5702ebf	lavfi: add (a)drawgraph filter ... Signed-off-by: Paul B Mahol <onemda@gmail.com>	2015-07-03 18:43:21 +00:00