hi_mpi_hdmi_start

Applicability

Function Description

Starts a specified HDMI and enables its display capability.

Prototype

hi_s32 hi_mpi_hdmi_start(hi_hdmi_id hdmi)

Parameters

Returns

• 0: success
• Other values: failure. For details, see HDMI Peripheral Return Codes.

Restrictions

• Before the hi_mpi_hdmi_start interface is called, the hi_mpi_hdmi_open interface must be called to enable the corresponding HDMI, and the values of the input parameters hi_hdmi_id of the two interfaces must be the same.
• Currently, this API does not support multiple processes.

See Also

For details about the API call sequence, see Video Decoding, Processing, and Display (NVR Scenario).