Yes, left/right stereo balance. It would be very useful a feature that allow split a stereo audio clip in two mono clips.
2010/5/31 Hugh Tebby <hugh.te...@gmail.com> > Do you mean left/right stereo balance ? I don't think there's such an > effect available in Sox or Ladspa... Would probably have to be done directly > with MLT... > > 2010/5/31 wille <wille....@gmail.com> > > By the way, I feel the need of a Balance audio effect or a similar tool. >> >> 2010/5/30 Hugh Tebby <hugh.te...@gmail.com> >> >>> Hi everyone, >>> >>> I thought would look into the effects list in order to give more detailed >>> information about the effects and maybe reorganize things a little, see what >>> effects work, which ones don't etc. >>> >>> I went through all the SOX and LADSPA audio effects, and here are a few >>> conclusions : >>> - Many effects have either no effect or clearly don't work correctly >>> - There are duplicates betwwen SOX, LADSPA and 'native' effects >>> >>> So here are a few questions : >>> - If we remove the duplicate effects, which should be kept ? LADSPA or >>> SOX ? >>> - Should all effects that don't seem to work correctly be disabled ? >>> Should the xml file actually be removed or put into a "not_working" folder ? >>> >>> Also, I can't quite understand how the Kdenlive interface connect to the >>> effects. For the LADSPA, for instance, the Equalizer effect has three inputs >>> (logain, midgain and higain), but the actual LADSPA effect (mbeq_1197) has >>> 15 possible frequencies, and running 'analyseplugin mbeq_1197' gives me : >>> >>> Plugin Name: "Multiband EQ" >>> Plugin Label: "mbeq" >>> Plugin Unique ID: 1197 >>> Maker: "Steve Harris <st...@plugin.org.uk>" >>> Copyright: "GPL" >>> Must Run Real-Time: No >>> Has activate() Function: Yes >>> Has deativate() Function: No >>> Has run_adding() Function: Yes >>> Environment: Normal or Hard Real-Time >>> Ports: "50Hz gain (low shelving)" input, control, -70 to 30, default 0 >>> "100Hz gain" input, control, -70 to 30, default 0 >>> "156Hz gain" input, control, -70 to 30, default 0 >>> "220Hz gain" input, control, -70 to 30, default 0 >>> "311Hz gain" input, control, -70 to 30, default 0 >>> "440Hz gain" input, control, -70 to 30, default 0 >>> "622Hz gain" input, control, -70 to 30, default 0 >>> "880Hz gain" input, control, -70 to 30, default 0 >>> "1250Hz gain" input, control, -70 to 30, default 0 >>> "1750Hz gain" input, control, -70 to 30, default 0 >>> "2500Hz gain" input, control, -70 to 30, default 0 >>> "3500Hz gain" input, control, -70 to 30, default 0 >>> "5000Hz gain" input, control, -70 to 30, default 0 >>> "10000Hz gain" input, control, -70 to 30, default 0 >>> "20000Hz gain" input, control, -70 to 30, default 0 >>> "Input" input, audio >>> "Output" output, audio >>> "latency" output, control >>> >>> So I suppose the "logain", "midgain" and "higain" must be specified >>> somewhere, but i can find no documentation about it. >>> >>> >>> >>> Cheers, >>> Hugh >>> >>> >>> >>> >>> ------------------------------------------------------------------------------ >>> >>> >>> _______________________________________________ >>> Kdenlive-devel mailing list >>> Kdenlive-devel@lists.sourceforge.net >>> https://lists.sourceforge.net/lists/listinfo/kdenlive-devel >>> >>> >> >> >> -- >> Wille >> http://wille.blog.br >> >> >> ------------------------------------------------------------------------------ >> >> >> _______________________________________________ >> Kdenlive-devel mailing list >> Kdenlive-devel@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/kdenlive-devel >> >> > > > ------------------------------------------------------------------------------ > > > _______________________________________________ > Kdenlive-devel mailing list > Kdenlive-devel@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/kdenlive-devel > > -- Wille http://wille.blog.br
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