TIDmaiVideoSink locks up

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1

Hello all,

I finally busted down and compiled an OE angstrom build “console” for my B6 board.
I have the opengl drivers working fine, but when I try to decode a mp4 with gstreamer and the DSP it locks up a little ways into the video. The process becomes a zombie and I can’t kill it from the serial terminal.
This is the command I use to start the video:

gst-launch filesrc location=/media/sda1/BigBuckBunny_640x360.m4v ! qtdemux name=demux.video_00 ! TIViddec2 ! TIDmaiVideoSink
I downloaded the gstreamer-ti package through opkg.
Any ideas why this is happenenig?

Thanks

Kevin

2

Kevin,

Do u get the same lockup when u use "accelFrameCopy=FALSE" property in
TIDmaiVideoSink ? dmaisink uses sdma module for data copy from decoder
to driver and IIRC someone told me that there was known issues with
SDMA + MMC on B6 rev.

I don't see any lockup on my C2 BB.

Thanks
Brijesh Singh