Adding gst-openmax component

[Siber]

Hello everybody!

I'm trying to add ffmpegcolorspace from libomxil_bellagio_0.9.1 to gstreamer
component list. I've taken as basis omx_jpegenc component, made some changes
in gstomx.c, gstomx.conf.in, gstomx_jpegenc.c and gstomx_jpegenc.h. Also I
renamed gstomx_jpegenc.c and gstomx_jpegenc.h to gstomx_ffmpegcsc.c and
gstomx_ffmpegcsc.h correspondingly and made some changes (renaming mostly)
in these two files. So, now it's compiled and I can find omx_ffmpegcsc
instead of omx_jpegenc, but when I'm trying to run next pipeline:
/gst-launch filesrc location=$HOME/GST_OpenMAX/vtest.avi ! avidemux
> ! omx_mpeg4dec ! omx_ffmpegcsc ! xvimagesink/

I'm getting error-message: /from element
/GstPipeline:pipeline0/GstXvImageSink:xvimagesink0: Failed to
> create output image buffer of 352x288 pixels/

Source video has resolution: 720x380.

So, can anybody help me with this mistake? And general question: what are
rules for writing gst-openmax wrappers for existing openmax components,
especially transform filters with raw video on both pads, is there any
"developer guide"?

Thank you! 

--
View this message in context: http://gstreamer-devel.966125.n4.nabble.com/Adding-gst-openmax-component-tp3750520p3750520.html
Sent from the GStreamer-devel mailing list archive at Nabble.com.