Hi, I am working with an at91sam9g45ekes and openembedded at its stable branch. I tried to do a simple hello world program with gstreamer but it did not work. After that I started testing gstreamer with the command: # gst-launch audiotestsrc ! audioconvert ! alsasink I get: Setting pipeline to PAUSED ... Pipeline is PREROLLING ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstAudioSinkClock And gst-launch get stucked without playing any buzzer sound and to exit I had to do a ctrl-c and after that gstreamer stopped in: Caught interrupt -- handling interrupt. Interrupt: Stopping pipeline ... Execution ended after 11443136693 ns. Setting pipeline to PAUSED ... After that, I have to do a reset to the board. But if I play a OGG file: # gst-launch filesrc location=music.ogg ! oggdemux ! vorbisdec ! alsasink I get only a warning but no sound: WARNING: erroneous pipeline: could not link vorbisdec0 to alsasink0 And to finish, I tried too with a mp3 file and I had the audiotestsrc problem: # gst-launch filesrc location=music.mp3 ! mad ! alsasink Setting pipeline to PAUSED ... Pipeline is PREROLLING ... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstAudioSinkClock Can you help me? Thanks, Alberto
