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Linux/TMS320DM8168: Monitoring OMX buffers

Part Number: TMS320DM8168

Tool/software: Linux

Hello,

Is it possible to monitor the buffer fullness level for different OMX buffers in a video pipeline. We want to monitor the buffer fullness level for each component (Decoder, Scalar, Display etc) to determine if the application thread sending data will be blocked or not.

In an ideal scenario we expect the pipeline buffers to be empty and will get near 100% when there is some issue. We would like to tune the number of buffers according to the different contents that we have.

Any clue how this can be done?

Thanks,

Karnil