dsVideoPort.h File Reference

#include "dsError.h"
#include "dsTypes.h"

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Typedefs
typedef void(*	dsVideoFormatUpdateCB_t) (dsHDRStandard_t videoFormat)
	Callback function used to notify applications of Video Format change. More...
typedef void(*	dsHDCPStatusCallback_t) (intptr_t handle, dsHdcpStatus_t status)
	Callback function used to notify applications of HDCP status. More...

Functions
dsError_t	dsVideoPortInit ()
	Initialize underlying Video Port sub-system. More...
dsError_t	dsGetVideoPort (dsVideoPortType_t type, int index, intptr_t *handle)
	Get the video port handle. More...
dsError_t	dsIsVideoPortEnabled (intptr_t handle, bool *enabled)
	Indicate whether a video port is enabled. More...
dsError_t	dsIsDisplayConnected (intptr_t handle, bool *connected)
	Indicate whether a video port is connected to a display. More...
dsError_t	dsIsDisplaySurround (intptr_t handle, bool *surround)
	This function is used to indicate if the display connected supports surround audio. More...
dsError_t	dsGetSurroundMode (intptr_t handle, int *surround)
	This function is used to get supported surround mode. More...
dsError_t	dsIsVideoPortActive (intptr_t handle, bool *active)
	This function is used to indicate whether a video port is connected to a display. More...
dsError_t	dsEnableDTCP (intptr_t handle, bool contentProtect)
	Toggle DTCP protection of a video port. More...
dsError_t	dsEnableHDCP (intptr_t handle, bool contentProtect, char *hdcpKey, size_t keySize)
	Toggle HDCP protection of a video port. More...
dsError_t	dsIsDTCPEnabled (intptr_t handle, bool *pContentProtected)
	Indicate whether a video port is DTCP protected. More...
dsError_t	dsIsHDCPEnabled (intptr_t handle, bool *pContentProtected)
	Indicate whether a video port is HDCP protected. More...
dsError_t	dsEnableVideoPort (intptr_t handle, bool enabled)
	Enable/disable a video port. More...
dsError_t	dsSetResolution (intptr_t handle, dsVideoPortResolution_t *resolution, bool persist)
	Set video port's display resolution. More...
dsError_t	dsGetResolution (intptr_t handle, dsVideoPortResolution_t *resolution)
	Get the video display resolution. More...
dsError_t	dsSetActiveSource (intptr_t handle)
	Set the port to the the active source. More...
dsError_t	dsVideoPortTerm ()
	Terminate the Video Port sub-system. More...
dsError_t	dsInitResolution (dsVideoPortResolution_t *)
	Initialize the Video Resolution. More...
dsError_t	dsRegisterHdcpStatusCallback (intptr_t handle, dsHDCPStatusCallback_t cb)
	Register a callback function to listen for HDCP status. More...
dsError_t	dsGetHDCPStatus (intptr_t handle, dsHdcpStatus_t *status)
	Get current HDCP status. More...
dsError_t	dsGetHDCPProtocol (intptr_t handle, dsHdcpProtocolVersion_t *protocolVersion)
	Get STB HDCP protocol version. More...
dsError_t	dsGetHDCPReceiverProtocol (intptr_t handle, dsHdcpProtocolVersion_t *protocolVersion)
	Get Receiver/TV HDCP protocol version. More...
dsError_t	dsGetHDCPCurrentProtocol (intptr_t handle, dsHdcpProtocolVersion_t *protocolVersion)
	Get current used HDCP protocol version. More...
dsError_t	dsGetTVHDRCapabilities (intptr_t handle, int *capabilities)
	To find the HDR capabilities of TV. More...
dsError_t	dsSupportedTvResolutions (intptr_t handle, int *resolutions)
	To find the TV supported resolutions. More...
dsError_t	dsSetForceDisable4KSupport (intptr_t handle, bool disable)
dsError_t	dsGetForceDisable4KSupport (intptr_t handle, bool *disable)
dsError_t	dsSetScartParameter (intptr_t handle, const char *parameter_str, const char *value_str)
	Sets various SCART parameters. More...
dsError_t	dsGetVideoEOTF (intptr_t handle, dsHDRStandard_t *video_eotf)
	Get current video Electro-Optical Transfer Function (EOT) value;. More...
dsError_t	dsGetMatrixCoefficients (intptr_t handle, dsDisplayMatrixCoefficients_t *matrix_coefficients)
	Get current matrix coefficients value. More...
dsError_t	dsGetColorDepth (intptr_t handle, unsigned int *color_depth)
	Get current color depth value. More...
dsError_t	dsGetColorSpace (intptr_t handle, dsDisplayColorSpace_t *color_space)
	Get current color space setting. More...
dsError_t	dsGetQuantizationRange (intptr_t handle, dsDisplayQuantizationRange_t *quantization_range)
	Get quatization range. More...
dsError_t	dsGetCurrentOutputSettings (intptr_t handle, dsHDRStandard_t *video_eotf, dsDisplayMatrixCoefficients_t *matrix_coefficients, dsDisplayColorSpace_t *color_space, unsigned int *color_depth, dsDisplayQuantizationRange_t *quantization_range)
	Get current color space setting, color depth, matrix coefficients, video Electro-Optical Transfer Function (EOT) and quantization range in one call. More...
dsError_t	dsIsOutputHDR (intptr_t handle, bool *hdr)
	Check Video Output is HDR or not. More...
dsError_t	dsResetOutputToSDR ()
	Reset Video Output to SDR. More...
dsError_t	dsSetHdmiPreference (intptr_t handle, dsHdcpProtocolVersion_t *hdcpCurrentProtocol)
	This API is used to set the Preferred HDMI Protocol. More...
dsError_t	dsGetHdmiPreference (intptr_t handle, dsHdcpProtocolVersion_t *hdcpCurrentProtocol)
	This API is used to get the Preferred HDMI Protocol. More...
dsError_t	dsGetIgnoreEDIDStatus (intptr_t handle, bool *status)
dsError_t	dsSetBackgroundColor (intptr_t handle, dsVideoBackgroundColor_t color)
	This API is used to set the background color for video port. More...
dsError_t	dsSetForceHDRMode (intptr_t handle, dsHDRStandard_t mode)
	This API is used to set/reset force HDR mode. More...
dsError_t	dsColorDepthCapabilities (intptr_t handle, unsigned int *colorDepthCapability)
	To find the color depth capabilities. More...
dsError_t	dsGetPreferredColorDepth (intptr_t handle, dsDisplayColorDepth_t *colorDepth, bool persist)
	To get the preffered color depth mode. More...
dsError_t	dsSetPreferredColorDepth (intptr_t handle, dsDisplayColorDepth_t colorDepth, bool persist)
	To set the preffered color depth mode. More...