VTEM Packets - 1.2 English

HDMI 2.1 Transmitter Subsystem v1.2 Product Guide (PG350)

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1.2 English

The VTEM Packets are primary by the hardware. The software configures the values of the VTEM packet and controls the VTEM packet generation. The following APIs are provided to facilitate the construction of the VTEM packets. You must set the corresponding fields in the data structure, and use the following call functions.

  • To enable/disable the VTEM packets in TX stream:
    void XV_HdmiTxSs1_VrrControl(XV_HdmiTxSs1 *InstancePtr, u8 Enable)
  • To configure VTEM packet data into TX stream:
    void XV_HdmiTxSs1_SetVrrIf(XV_HdmiTxSs1 *InstancePtr,XV_HdmiC_VrrInfoFrame *VrrIF)