Hi, You should add more possibilities only if you filter can use it directly without convert it. I mean if you have to convert them before, it has not interest to do the samething as the ffmpegcolorspace does. Julien <div>2008/4/11, AlannY <<a href="mailto:alanny@starlink.ru">alanny@starlink.ru</a>>:<blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;"> I'm developing a plugin that filters a video. That plugin can read data from pad in YUV422 and RGB24 format. Should I to add support for other formats of YUV and RGB? I mean, the end-user can send data to my plugin with different color space and my plugin will reject it. Should I add functionality for <as many as possible> formats or just tell end-user to convert data before? Thank you. ------------------------------------------------------------------------- This SF.net email is sponsored by the 2008 JavaOne(SM) Conference Don't miss this year's exciting event. There's still time to save $100. Use priority code J8TL2D2. <a href="http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone">http://ad.doubleclick.net/clk;198757673;13503038;p?http://java.sun.com/javaone</a> _______________________________________________ gstreamer-devel mailing list <a href="mailto:gstreamer-devel@lists.sourceforge.net">gstreamer-devel@lists.sourceforge.net</a> <a href="https://lists.sourceforge.net/lists/listinfo/gstreamer-devel">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> </blockquote></div>