[Ffmpeg-devel-irc] ffmpeg-devel.log.20131112

[burek]

[00:16] <llogan> ubitux: thanks for the fade color. a user requested that once but i don't remember who it was.
[03:16] <cone-104> ffmpeg.git 03Erik Olofsson 07master:3b1dcdec7d85: libavcodec/xsubenc.c: Fix bounding box coordinates
[03:16] <cone-104> ffmpeg.git 03Erik Olofsson 07master:da9d36055ab1: libavcodec/xsubenc.c: set coded_bits_per_sample
[14:23] <cone-737> ffmpeg.git 03Lou Logan 07master:6d90a5c149fb: Fix example in pullup documentation.
[14:37] <saste> ubitux: what's the correct way to display non printable characters in JSON?
[14:42] <cone-737> ffmpeg.git 03Michael Niedermayer 07master:8146ee7ae909: MAINTAINERS: Add 1.2 back to the maintained releases
[14:45] <ubitux> saste: \uXXXX ?
[14:45] <ubitux> +            ass_line = nicolas_george_fix(sd, ass_line);
[14:45] <ubitux> haha wm4
[14:46] <saste> ubitux, right now it will print the non printable character to output
[14:47] <saste> not sure if that's a JSON specific problem, or if I should validate the string before passing it to the JSON printer
[14:47] <saste> similar problem with XML
[14:48] <ubitux> the current json check is not enough?
[14:48] <ubitux> cheap way to test if it's compliant is to python -c "import json;json.loads(...)"
[14:55] <saste> ubitux, doesn't check for non-printable data
[14:55] <saste> isprint()
[14:55] <saste> already tried with a sample with a control character
[14:57] <saste> michaelni, please review the avpriv_ elbg, so i know what to do with my elbg filter patch
[14:58] <saste> the alternative is to make elbg interface public (or drop my elbg filter altogether)
[15:08] <saste> ubitux: I think I'll just extend your escape function
[15:08] <ubitux> ok :)
[15:22] <wm4> ubitux: where did you see this? AFAIK I picked an alternate fix after all
[15:24] <ubitux> in a branch :)
[15:24] <ubitux> can't remember which
[16:24] <HzD_Byte> hello. does anybody use RTMPT with ffmpeg? I'm trying to publish video stream to red5 media server via RTMPT, but it sends video only few seconds and then stops. With RTMP (not RTMPT) there is no such trouble. When I use ffmpeg without librtmp support then avio_open hangs.
[16:25] <HzD_Byte> command line: ffmpeg -re -i file.flv -acodec copy -vcodec h264 -f flv rtmpt://localhost:5080/oflaDemo/stream1384247072828
[16:26] <HzD_Byte> is it a bug?
[16:42] <saste> so, in the end I'll probably need to add some flags to the UTF-8 decode function
[16:48] <HzD_Byte> I've created a new ticket on this bug: https://trac.ffmpeg.org/ticket/3127
[16:55] <Zeranoe> Has there been any work on -shortest since it was implimented here: http://git.videolan.org/?p=ffmpeg.git;a=commit;h=3d77a275487b64373dde3d1c9b94d5413a467979 I guess it is acting as if it was omitted in recent versions http://ffmpeg.zeranoe.com/forum/viewtopic.php?f=7&t=1420
[16:58] <Zeranoe> saste: huh
[16:59] <saste> Zeranoe, to reproduce the issue, it worked last time i tried
[16:59] <HzD_Byte> Zeranoe: hello, I want to say many thanks for your FFMPEG builds. It's very handy to have them built with common external libraries.
[17:01] <Zeranoe> HzD_Byte: No problem, thanks for using them!
[17:07] <HzD_Byte> Zeranoe: it would be great to have a chance to exclude some libraries from the build (for example, exclude librtmp support), so maybe you can share your scripts for the custom builds?
[17:11] <Zeranoe> HzD_Byte: Well there are several resources to compile your own builds, mainly scripts provided by Roger. He has a compile script here: https://github.com/rdp/ffmpeg-windows-build-helpers
[17:12] <Zeranoe> HzD_Byte: I mainly say that because my scripts are heavily dependant on the system they are setup on, and to make them work on other machines would be a lot of work.
[17:13] <HzD_Byte> ok, thank you anyway :)
[18:46] <cone-737> ffmpeg.git 03Michael Niedermayer 07master:7b1e0beb2da3: avcodec/mpegvideo_motion: Handle edge emulation even without unrestricted_mv
[21:21] <cone-737> ffmpeg.git 03Michael Niedermayer 07master:0062869ae250: avformat/smacker: check width/height in probe
[00:00] --- Wed Nov 13 2013