Thanks for the answer :) I tried the following pipeline with a video clip which I muxed with a text subtitle: gst-launch filesrc location=davinci500_s.mp4 ! qtdemux name=demux ! "video/x-mpeg4" ! queue ! dmaidec_mpeg4 numOutputBufs=14 ! subtitleoverlay name=overlay ! ffmpegcolorspace...

Hi Todd, and thanks for the support, I did a lot of research on the pipelines needed to construct the subtitle overlay but it is not very well documented. I later tried installing GST-Editor to have a GUI for constructing the pipeline visually, It was successful but I had a lot of problems with...

Thanks Everyone!! :) I solved it myself. I looked into $DEVDIR/fs/fdsev/ for the compiled libraries (libpango-1.0.so) and found out that the path I was using inside the Makefile was incorrect. I fixed it and it works like a charm now. In the near future I will post a tutorial on the format...

Thanks Todd, As you asked, I ran some tests on V4L2SRC and here are the performance outputs from my LeopardBoard 365 @ 297Mhz Pipeline without overlay: gst-launch -e v4l2src always-copy=FALSE input-src=composite ! 'video/x-raw-yuv,format=(fourcc)NV12,width=640,height=480,pitch=736'...