On Wed, Mar 13, 2013 at 10:26 PM, Rajiv Kumar <ra...@manusis.com> wrote: > Is there a way in MLT to create a video with transparent background? >
Yes, when using the decklink consumer, when you set keyer=1, then it will produce a keyed SDI output. When you are using the avformat consumer, you need to set mlt_image_format=rgb24a and use a suitable output format that has alpha channel such as PNG. I do not know what all video file formats have an alpha channel. Then, you need to either give MLT source files with an alpha channel or apply a filter that affects the alpha channel. There are some frei0r plugins that can alter the alpha channel. -- +-DRD-+ ------------------------------------------------------------------------------ Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_mar _______________________________________________ Mlt-devel mailing list Mlt-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/mlt-devel
