Gstreamer-Tutorial

a simple programs using gstreamer framework libraries which i've practiced

generate a GStreamer pipeline diagram

Install dot :

$ sudo apt-get install graphviz

Add this line after all the elements are created and linked

GST_DEBUG_BIN_TO_DOT_FILE(pipeline, GST_DEBUG_GRAPH_SHOW_ALL, "pipeline")

run the app like:

$ GST_DEBUG_DUMP_DOT_DIR=. ./application

export dot file to png:

$ dot -Tpng pipeline.dot > pipeline.png

open the pipeline.png

$ eog pipeline.png