Am 21.12.2009 um 02:46 schrieb Dan Dennedy: > On Sun, Dec 20, 2009 at 1:23 PM, Marco Gittler <g.ma...@freenet.de> wrote: >> Hi >> >> i found the piece, that caused the render in double frame rate of the video. >> it is setting: >> skip_frame:bidir (which is an ffmpeg option) > > is it set to 1 or empty string? it is set to "bidir" looks like <property name="skip_frame" >bidir</property> in the xml file > >> is this still needed to be set in the .kdenlive file or was this only needed >> in earlier versions of ffmpeg ? >> > > It is not needed by anything. However, it is still a valid option to > improve seeking and playback performance especially for H.264, but it > should be placed into MLT XML files which will be used to make a final > render. yes it is placed in mlt xml, when i disable in mlt file to render, it works right. having this enabled, these MTS files will render the video in double fps. during cutting/seeking with kdenlive it seems to be usefull, but setting this in the mlt file to render, it does not work here as expected.
regards marco > >> >> Am 19.12.2009 um 06:17 schrieb Dan Dennedy: >> >>> On Fri, Dec 18, 2009 at 1:21 AM, Marco Gittler <g.ma...@freenet.de> wrote: >>>> Hi >>>> >>>> I have a Canon HF 200. Mplayer play's the plain files from the cam in >>>> correct speed. >>>> Converting to mp4 and uses this file in kdenlive produces also correct >>>> speed videos. >>>> But using/converting the plain files from the cam, will result in too fast >>>> playback (1080-50i video). Audio plays at normal speed. >>>> Kdenlive shows also a framerate of 50fps. Since converting using only mlt >>>> the result is also a video at double speed, >>>> audio at normal speed, i think there is an issue with those files and mlt ? >>> >>> or those files and ffmpeg, which appears you did not more directly >>> test. Recently on the kdenlive list, Evert was complaining about a >>> FFmpeg demux bug that causes this same issue with his AVCHD. When he >>> tried to do his own transcode using ffmpeg it reproduced the problem, >>> but using one of the DNxHD profiles we provide in Kdenlive, it >>> transcodes just fine. >>> >>>> Sample (plain) video: http://195.42.115.208/00031.MTS >>> >>> downloading now. >>> -- >>> +-DRD-+ >>> >>> ------------------------------------------------------------------------------ >>> This SF.Net email is sponsored by the Verizon Developer Community >>> Take advantage of Verizon's best-in-class app development support >>> A streamlined, 14 day to market process makes app distribution fast and easy >>> Join now and get one step closer to millions of Verizon customers >>> http://p.sf.net/sfu/verizon-dev2dev >>> _______________________________________________ >>> Kdenlive-devel mailing list >>> Kdenlive-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/kdenlive-devel >> >> >> ------------------------------------------------------------------------------ >> This SF.Net email is sponsored by the Verizon Developer Community >> Take advantage of Verizon's best-in-class app development support >> A streamlined, 14 day to market process makes app distribution fast and easy >> Join now and get one step closer to millions of Verizon customers >> http://p.sf.net/sfu/verizon-dev2dev >> _______________________________________________ >> Mlt-devel mailing list >> mlt-de...@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/mlt-devel >> >> > > > > -- > +-DRD-+ > > ------------------------------------------------------------------------------ > This SF.Net email is sponsored by the Verizon Developer Community > Take advantage of Verizon's best-in-class app development support > A streamlined, 14 day to market process makes app distribution fast and easy > Join now and get one step closer to millions of Verizon customers > http://p.sf.net/sfu/verizon-dev2dev > _______________________________________________ > Kdenlive-devel mailing list > Kdenlive-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/kdenlive-devel
smime.p7s
Description: S/MIME cryptographic signature
------------------------------------------------------------------------------ This SF.Net email is sponsored by the Verizon Developer Community Take advantage of Verizon's best-in-class app development support A streamlined, 14 day to market process makes app distribution fast and easy Join now and get one step closer to millions of Verizon customers http://p.sf.net/sfu/verizon-dev2dev
_______________________________________________ Kdenlive-devel mailing list Kdenlive-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/kdenlive-devel
