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Problems concerning encoding videos with dvsdk_2_00_00_22

Other Parts Discussed in Thread: TMS320DM6467

Hi.

I'm an Embedded Linux Engineer and i'm actually testing a board which contain an tms320dm6467 revision 729MHz.

I modified the demos included in the dvsdk_2_00_00_22 (the encode application) in order to add a streaming application inside.

This application works well (~25fps images with 4 cameras 30fps, ARM ~80% and DSP ~60%), i can see these images in VLC with network streaming (udp port) but when i moved fastly one or more of these cameras, the image seems to have some blocks which i can see moving as if these images were out of synchronizing. It seems to have some black lines in the images as if some images were lost.

Has someone got an idea or an explanation of this?

 

Best Regards, 

Vincent Rolly