On Wed, 24 Sep 2014 15:18:51 +0200 Edgar Aichinger <edogawa@xxxxxx> wrote: > Am Dienstag, 23. September 2014, 22:29:27 schrieb Philipp Überbacher: > > On Tue, 23 Sep 2014 20:39:03 +0200 > > Edgar Aichinger <edogawa@xxxxxx> wrote: > > > > > Am Dienstag, 23. September 2014, 20:21:30 schrieb Philipp > > > Überbacher: > > > > Hi there, > > > > > > > > I encountered a nice piano learning video including hands and > > > > animated keys, but since it is playing at original speed it is > > > > way to fast for me to learn that song. In case anyone is > > > > interested, it's this video and I think it's rather nicely done > > > > (don't hate me for the music :P): > > > > https://www.youtube.com/watch?v=Ej6MF5KjuOc > > > > > > > > I found one way which sort of works (after settings LADSPA_PATH) > > > > but it sounds quite horrible. Is there a better way to do this? > > > > http://markplusplus.wordpress.com/2006/10/01/pitch-correct-play-speed-with-mplayer/ > > > > > > > > Is there a stretchplayer for video? > > > > > > VLC can do that, there's no nice GUI element for speed control, > > > but a submenu in "playback" menu... don't expect high quality > > > either. > > > > > > Edgar > > > > Hi Edgar, > > > > both mplayer and VLC provide such controls, it allows to slow > > down or speed up the video but the audio is not pitch corrected as > > far as I can tell. > > Hi again, Philipp, > > I wouldn't have suggested it if it wouldn't timestretch (while > retaining pitch), I also explicitely tested it before I sent my mail > and can assure that it doesn't change pitch while slowing down, both > in video and audio files... > > Edgar Hi Edgar, it was a mistake on my side. There is an option that needs to be enabled. It can be found under Tools -> Preferences -> Audio and there in the effects section is an option called 'Enable Time-Stretching audio'. If enabled the pitch is corrected. Regards, Philipp _______________________________________________ Linux-audio-user mailing list Linux-audio-user@xxxxxxxxxxxxxxxxxxxx http://lists.linuxaudio.org/listinfo/linux-audio-user
