$ ffmpeg -f alsa -i default -f x11grab -r 25 -s 1280x720 -i :0.0+320,180 output.mkv
> Incompatible pixel format 'bgra' for codec 'libx264', auto-selecting format 'yuv420p' libx264 seems enabled though? thanks i will try your suggestion On Tue, Jan 29, 2013 at 7:44 PM, Lou <l...@lrcd.com> wrote: > On Tue, 29 Jan 2013 19:38:32 +0100 > Christ-Jan Wijtmans <cj.wijtm...@gmail.com> wrote: > >> $ ffmpeg -f alsa -i pulse -f x11grab -r 25 -s 1280x720 -i :0.0+0,24 >> -acodec pcm_s16le-vcodec libx264 -vpre lossless_ultrafast -threads 0 >> output.mkv > > You need a space between "pcm_s16le" and "-vcodec". Also, "-vpre > lossless_ultrafast" has been removed (along with all of the other text > file based presets for the actual internal x264 presets) with "-preset > ultrafast -qp 0". > > ------------------------------------------------------------------------------ > Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, > MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current > with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft > MVPs and experts. ON SALE this month only -- learn more at: > http://p.sf.net/sfu/learnnow-d2d > _______________________________________________ > Kdenlive-devel mailing list > Kdenlive-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/kdenlive-devel ------------------------------------------------------------------------------ Master Visual Studio, SharePoint, SQL, ASP.NET, C# 2012, HTML5, CSS, MVC, Windows 8 Apps, JavaScript and much more. Keep your skills current with LearnDevNow - 3,200 step-by-step video tutorials by Microsoft MVPs and experts. ON SALE this month only -- learn more at: http://p.sf.net/sfu/learnnow-d2d _______________________________________________ Kdenlive-devel mailing list Kdenlive-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kdenlive-devel
