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2 Other Information

2.1 Known Issues

  • For VCU related known issues please refer AR# 72293: PetaLinux 2019.1 - Product Update Release Notes and Known Issues.
  • Block Noise is observed in AVC_MEDIUM and AVC_LOW in 4kp60 pipelines and corresponding CR is  :http://jira.xilinx.com/browse/CR-1030676
  • The digilent PMOD card cannot support the passive source like MICROPHONES. Only active sources are to be connected .Here source is from the Aux cable which is connected in between the source (laptop) and pmod card. Corresponding CR: http://jira.xilinx.com/browse/CR-1022088

2.2 Limitations

  • For playback in DP, video input resolution should match to DP's native resolution. This constraint is due to support of GUI. In GUI case if we allow video source other than native resolution(by setting fullscreen overlay) then graphics layer will disappear. To recover back GUI user need to kill and relaunch the GUI app. To avoid such condition TRD only supports video input resolution which is equal to DP's native resolution.
  • For VCU related limitations please refer AR# 72293: PetaLinux 2019.1 - Product Update Release Notes and Known Issues and PG252 link.

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