[Ffmpeg-devel-irc] ffmpeg-devel.log.20190606

[burek]

[03:46:47 CEST] <tmatth> trac seems to be unresponsive
[06:50:12 CEST] <cone-615> ffmpeg 03Gyan Doshi 07master:3be449001442: avfilter/framesync: fix shortest with eof_action=pass
[08:00:29 CEST] <cone-615> ffmpeg 03Xuewei Meng 07master:78e1d7f42110: libavfilter: Add derain filter
[10:46:18 CEST] <j-b> 'morning
[14:37:38 CEST] <vtorri99978666> hello
[14:38:08 CEST] <vtorri99978666> is there a verbose mode for Makefile, so that only something like that :
[14:38:19 CEST] <vtorri99978666>    CC libavformat/foo.c
[14:38:33 CEST] <vtorri99978666> is displayed, instead of the complete command line ?
[14:39:14 CEST] <thardin> make V=1   perhaps
[14:39:19 CEST] <JEEB> that yes
[16:12:12 CEST] <jamrial> was planning on pushing the svt-hevc wrapper patch on the ml
[16:12:25 CEST] <jamrial> should i put it after x265 in the priority order?
[16:31:12 CEST] <jkqxz> Is the ABI stable yet?  They seem to still be making changes with the same SONAME.
[16:33:24 CEST] <jamrial> ah, good question
[16:33:38 CEST] <jamrial> the configure check doesn't even look for a minimum version
[16:33:57 CEST] <jamrial> better wait until 4.2 is tagged, at least
[16:35:49 CEST] <vtorri99978666> thardin thank you
[16:47:17 CEST] <jkqxz> jamrial:  A while ago in response to the AV1 parser change you linked some patch here which simplified it somehow but I don't remember much about it.  Any idea what that was?
[17:28:05 CEST] <jamrial> jkqxz: that simplified the av1 parser? other than your frame parsing addition to cbs to avoid copying, i don't recall anything
[17:28:28 CEST] <jamrial> oh, a patch on top of that cbs addition
[17:28:33 CEST] <jamrial> yeah, let me see if i can find it
[17:45:21 CEST] <jamrial> jkqxz: https://pastebin.com/gAwHsysR i think it was this
[17:46:17 CEST] <jamrial> dunno if we could call it simplification, but it removes the call to cbs_av1_read_unit, tile data references and such
[17:46:53 CEST] <jamrial> this was a quick implementation copying a lot of code from cbs_av1_read_unit(). i guess parts could be reused instead
[22:46:45 CEST] <_bluez> Hey, I have just started working on a very simple heic muxer, with hevc as default encoding, how can I test this out after I write it?
[22:47:11 CEST] <_bluez> Like can I convert a jpg image into hevc encoded bitstream?
[22:47:38 CEST] <_bluez> and then maybe mux the bitstream? I am a bit confused...
[22:54:30 CEST] <_bluez> can anyone help?
[23:00:22 CEST] <JEEB> _bluez: you can use the ffmpeg.c tool for example if built with libx265 to encode HEVC
[23:00:45 CEST] <JEEB> ffmpeg -i blah.jpg -c:v libx265 out.heic
[23:03:24 CEST] <_bluez> @JEEB: Okay, thanks!
[00:00:00 CEST] --- Fri Jun  7 2019