<div>Hi ,</div> <div> Use proper blocksize with filesrc so that a complete raw frame can be passed to bayer2rgb , and remove framerate property from caps filter . </div> <div class="gmail_quote">On Sun, Nov 16, 2008 at 2:25 AM, Joshua Roys <<a href="mailto:roysjosh@gmail.com">roysjosh@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">Hello all, I'm having a bit of trouble with the mentioned linkage.  Here are the versions of things installed (from source): - gstreamer-0.10.21 - gst-plugins-base-0.10.21 - gst-plugins-good-0.10.11 - gst-plugins-bad-0.10.9 Here's the command I'm trying to execute: $ gst-launch-0.10 --gst-debug-level=5 filesrc location=isoch.bin ! video/x-raw-bayer,width=320,height=240,framerate=30 ! bayer2rgb ! ffmpegcolorspace ! theoraenc ! oggmux ! filesink location=foo.ogg The error: WARNING: erroneous pipeline: could not link bayer2rgb0 to ffmpegcsp0 And attached is some output from the --gst-debug-level=5.  Specifically the following lines look suspicious: basetransform gstbasetransform.c:621:gst_base_transform_getcaps:<bayer2rgb0:src> transformed  video/x-raw-rgb, width=(int)320, height=(int)240, framerate=(int)30 ... basetransform gstbasetransform.c:628:gst_base_transform_getcaps:<bayer2rgb0:src> our template  video/x-raw-rgb, ... (lots of output, possible bayer2rgb src caps?) ... basetransform gstbasetransform.c:630:gst_base_transform_getcaps:<bayer2rgb0:src> intersected EMPTY ... now we try to link to ffmpegcsp0:sink ... GST_CAPS gstpad.c:1677:gst_pad_link_check_compatible_unlocked: src caps EMPTY GST_CAPS gstpad.c:1678:gst_pad_link_check_compatible_unlocked: sink caps video/x-raw-yuv, ... (all ffmpegcolorspace sinks) ... GST_CAPS gstpad.c:1711:gst_pad_link_check_compatible_unlocked: intersection is EMPTY ... GST_PADS gstpad.c:1870:gst_pad_link_prepare: caps are incompatible Thanks in advance for any help you can provide! Joshua Roys ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world <a href="http://moblin-contest.org/redirect.php?banner_id=100&url=/" target="_blank">http://moblin-contest.org/redirect.php?banner_id=100&url=/</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" target="_blank">https://lists.sourceforge.net/lists/listinfo/gstreamer-devel</a> </blockquote></div> -- Regards, Sudarshan Bisht