[FFmpeg-user] ffmpeg and aspect ratio changes with different container formats.

2016-11-15 Thread Toerless Eckert
Using ffmpeg to compress TV recordings (MPEG2/H264), one challenge is changing aspect ratios within the recording. A couple of years back, i asked about this and was told that A) mp4 container _should_ be able to carry per-frame AR information, Q: can anyone confirm or deny this ? B) That ffm

Re: [FFmpeg-user] Error in building ffmpeg.

2016-11-15 Thread Reindl Harald
Am 15.11.2016 um 08:16 schrieb Rakesh G P: I am getting error as cl is unable to create an executable file. C compiler test failed If you think configure made a mistake, make sure you are using the latest version from Git. If the latest version fails, report the problem to the ffmpeg-user@ffm

[FFmpeg-user] Error in building ffmpeg.

2016-11-15 Thread Rakesh G P
Dear ffmpeg, - I have downloaded and installed ffmpeg msys, using the link https://trac.ffmpeg.org/wiki/CompilationGuide/WinRT. but when i about to execute following command, ../../../configure \ - --toolchain=msvc \ --disable-programs \ --disable-d3d11va

Re: [FFmpeg-user] -x265-params me=umh is working?

2016-11-15 Thread George Nistor
Hello George, sorry, I have identified the problem. It is set me=2 which is Uneven MultiHexagon. I have seen B-Pyramid , I thought something else is used. george Tuesday, November 15, 2016, 7:47:21 PM, you wrote: > Hello, > I have the folowing problem I trie to understand. > I use the folowi

[FFmpeg-user] -x265-params me=umh is working?

2016-11-15 Thread George Nistor
Hello, I have the folowing problem I trie to understand. I use the folowing command line with the option for x265 as: -x265-params me=umh: which is Uneven MultiHexagon "D:/apps/avanti/Avanti-ffmpeg-GUI-093/ffmpeg/ffmpeg_avanti.exe" -hide_banner -i "E:/iso/m2ts/dune/Video/DUNE DISC 1/DUNE_DISC

Re: [FFmpeg-user] FFMPEG QSV source compilation hangs & reboots our server

2016-11-15 Thread Carl Eugen Hoyos
2016-11-10 22:04 GMT+01:00 PoOVaRaSaN : > We are installing `ffmpeg` with `--enable-nonfree --enable-libmfx` > configurations, configuration command was successfully done. > Then, we invoking `make` and our server gets hanged in few > seconds and it will gets rebooted automatically. > We felt it

Re: [FFmpeg-user] Can I stream a HTML page to FB Live via CLI

2016-11-15 Thread Moritz Barsnick
On Mon, Nov 14, 2016 at 23:18:26 -0800, Philipp Holly wrote: > Currently I am using OBS to stream a HTML page to FB Live. > Now I want to stream from a server, therefore I have to start the > streaming somehow from the CLI. What capabilites does the server have? Can you open a desktop? Perhaps a f

Re: [FFmpeg-user] Sony FS7 AVC long group rewrap trouble

2016-11-15 Thread Bouke / VideoToolShed
> On Nov 13, 2016, at 18:52, Carl Eugen Hoyos wrote: > > 2016-11-13 11:49 GMT+01:00 Bouke (VideoToolShed) : > >> ffmpeg.exe -fflags +genpts -i K:\mxftest\test4\clip001.MXF -t 10 -codec >> copy -map 0:0 -map 0:1 -map 0:2 -map 0:3 -map 0:4 K:\mxftest\test4.mov >> >> ffmpeg version 3.1.4 Copyri