A set of common convenience functions used by the NTV2 Demonstration Applications. Most are used for converting a command line argument into NTV2VideoFormat, NTV2FrameBufferFormat, etc. types. More...

#include <ntv2democommon.h>

Classes
class	Popt

Public Types
typedef NTV2ACFrameRange	ACFrameRange

typedef struct poptOption	PoptOpts

Static Public Member Functions
static bool	BFT (void)

Device Functions
static bool	IsValidDevice (const std::string &inDeviceSpec)

static std::string	GetDeviceStrings (const NTV2DeviceKinds inKinds=NTV2_DEVICEKIND_ALL)

Video Format Functions
static const NTV2VideoFormatSet &	GetSupportedVideoFormats (const NTV2VideoFormatKinds inKinds=VIDEO_FORMATS_NON_4KUHD)

static std::string	GetVideoFormatStrings (const NTV2VideoFormatKinds inKinds=VIDEO_FORMATS_NON_4KUHD, const std::string inDeviceSpecifier=std::string())

static NTV2VideoFormat	GetVideoFormatFromString (const std::string &inStr, const NTV2VideoFormatKinds inKinds=VIDEO_FORMATS_NON_4KUHD)
	Returns the NTV2VideoFormat that matches the given string. More...

static bool	Get4KInputFormat (NTV2VideoFormat &inOutVideoFormat)
	Given a video format, if all 4 inputs are the same and promotable to 4K, this function does the promotion. More...

static bool	Get8KInputFormat (NTV2VideoFormat &inOutVideoFormat)
	Given a video format, if all 4 inputs are the same and promotable to 8K, this function does the promotion. More...

Pixel Format Functions
static NTV2FrameBufferFormatSet	GetSupportedPixelFormats (const NTV2PixelFormatKinds inKinds=PIXEL_FORMATS_ALL)

static std::string	GetPixelFormatStrings (const NTV2PixelFormatKinds inKinds=PIXEL_FORMATS_ALL, const std::string inDeviceSpecifier=std::string())

static NTV2FrameBufferFormat	GetPixelFormatFromString (const std::string &inStr)
	Returns the NTV2FrameBufferFormat that matches the given string. More...

static AJA_PixelFormat	GetAJAPixelFormat (const NTV2FrameBufferFormat inFormat)

Input Source Functions
static const NTV2InputSourceSet	GetSupportedInputSources (const NTV2IOKinds inKinds=NTV2_IOKINDS_ALL)

static std::string	GetInputSourceStrings (const NTV2IOKinds inKinds=NTV2_IOKINDS_ALL, const std::string inDeviceSpecifier=std::string())

static NTV2InputSource	GetInputSourceFromString (const std::string &inStr)
	Returns the NTV2InputSource that matches the given string. More...

Output Destination Functions
static std::string	GetOutputDestinationStrings (const std::string inDeviceSpecifier=std::string())

static NTV2OutputDestination	GetOutputDestinationFromString (const std::string &inStr)
	Returns the NTV2OutputDestination that matches the given string. More...

Timecode Functions
static const NTV2TCIndexes	GetSupportedTCIndexes (const NTV2TCIndexKinds inKinds)

static std::string	GetTCIndexStrings (const NTV2TCIndexKinds inKinds=TC_INDEXES_ALL, const std::string inDeviceSpecifier=std::string(), const bool inIsInputOnly=(!(0)))

static NTV2TCIndex	GetTCIndexFromString (const std::string &inStr)
	Returns the NTV2TCIndex that matches the given string. More...

Audio System Functions
static std::string	GetAudioSystemStrings (const std::string inDeviceSpecifier=std::string())

static NTV2AudioSystem	GetAudioSystemFromString (const std::string &inStr)
	Returns the NTV2AudioSystem that matches the given string. More...

Test Pattern Functions
static std::string	GetTestPatternStrings (void)

static std::string	GetTestPatternNameFromString (const std::string &inStr)

VANC Mode Functions
static std::string	GetVANCModeStrings (void)

static NTV2VANCMode	GetVANCModeFromString (const std::string &inStr)

Routing Functions
static bool	GetInputRouting (NTV2XptConnections &outConnections, const CaptureConfig &inConfig, const bool isInputRGB=(0))
	Answers with the crosspoint connections needed to implement the given capture configuration. More...

static bool	GetInputRouting4K (NTV2XptConnections &outConnections, const CaptureConfig &inConfig, const NTV2DeviceID inDevID=DEVICE_ID_INVALID, const bool isInputRGB=(0))
	Answers with the crosspoint connections needed to implement the given 4K/UHD capture configuration. More...

static bool	GetInputRouting8K (NTV2XptConnections &outConnections, const CaptureConfig &inConfig, const NTV2VideoFormat inVidFormat, const NTV2DeviceID inDevID=DEVICE_ID_INVALID, const bool isInputRGB=(0))
	Answers with the crosspoint connections needed to implement the given 8K/UHD2 capture configuration. More...

Miscellaneous Functions
static std::string	ToLower (const std::string &inStr)
	Returns the given string after converting it to lower case. More...

static std::string	StripFormatString (const std::string &inStr)

static char	ReadCharacterPress (void)
	Returns the character that represents the last key that was pressed on the keyboard without waiting for Enter or Return to be pressed. More...

static void	WaitForEnterKeyPress (void)
	Prompts the user (via stdout) to press the Return or Enter key, then waits for it to happen. More...

static TimecodeFormat	NTV2FrameRate2TimecodeFormat (const NTV2FrameRate inFrameRate)

static AJA_FrameRate	GetAJAFrameRate (const NTV2FrameRate inFrameRate)

static const char *	GetGlobalMutexName (void)

static NTV2ChannelList	GetTSIMuxesForFrameStore (CNTV2Card &inDevice, const NTV2Channel in1stFrameStore, const UWord inCount)

static bool	ConfigureAudioSystems (CNTV2Card &inDevice, const CaptureConfig &inConfig, const NTV2AudioSystemSet inAudioSystems)
	Configures capture audio systems. More...

static size_t	SetDefaultPageSize (void)

Detailed Description

A set of common convenience functions used by the NTV2 Demonstration Applications. Most are used for converting a command line argument into NTV2VideoFormat, NTV2FrameBufferFormat, etc. types.

Definition at line 448 of file ntv2democommon.h.

Member Typedef Documentation

◆ ACFrameRange

typedef NTV2ACFrameRange CNTV2DemoCommon::ACFrameRange

Deprecated:: Starting in SDK 17.0, use NTV2ACFrameRange from now on

Definition at line 798 of file ntv2democommon.h.

◆ PoptOpts

typedef struct poptOption CNTV2DemoCommon::PoptOpts

Definition at line 800 of file ntv2democommon.h.

Member Function Documentation

◆ BFT()

bool CNTV2DemoCommon::BFT ( void )

static

Definition at line 1525 of file ntv2democommon.cpp.

◆ ConfigureAudioSystems()

bool CNTV2DemoCommon::ConfigureAudioSystems	(	CNTV2Card &	inDevice,
		const CaptureConfig &	inConfig,
		const NTV2AudioSystemSet	inAudioSystems
	)

static

Configures capture audio systems.

Parameters

[in]	inDevice	Specifies the device to configure.
[in]	inConfig	Specifies the capture configuration (primarily for fInputSource).
[in]	inAudioSystems	Specifies the audio systems to configure.

Returns: True if successful; otherwise false.

Definition at line 1463 of file ntv2democommon.cpp.

◆ Get4KInputFormat()

bool CNTV2DemoCommon::Get4KInputFormat ( NTV2VideoFormat & inOutVideoFormat )

static

Given a video format, if all 4 inputs are the same and promotable to 4K, this function does the promotion.

Parameters

inOutVideoFormat On entry, specifies the wire format; on exit, receives the 4K video format.

Returns: True if successful; otherwise false.

Definition at line 1088 of file ntv2democommon.cpp.

◆ Get8KInputFormat()

bool CNTV2DemoCommon::Get8KInputFormat ( NTV2VideoFormat & inOutVideoFormat )

static

Given a video format, if all 4 inputs are the same and promotable to 8K, this function does the promotion.

Parameters

inOutVideoFormat On entry, specifies the wire format; on exit, receives the 4K video format.

Returns: True if successful; otherwise false.

Definition at line 1132 of file ntv2democommon.cpp.

◆ GetAJAFrameRate()

AJA_FrameRate CNTV2DemoCommon::GetAJAFrameRate ( const NTV2FrameRate inFrameRate )

static

Returns: The equivalent AJA_FrameRate for the given NTV2FrameRate.

Parameters

[in] inFrameRate Specifies the NTV2FrameRate to be converted into an equivalent AJA_FrameRate.

defined(NTV2_DEPRECATE_16_0)

Definition at line 1011 of file ntv2democommon.cpp.

◆ GetAJAPixelFormat()

AJA_PixelFormat CNTV2DemoCommon::GetAJAPixelFormat ( const NTV2FrameBufferFormat inFormat )

static

Returns: The equivalent AJA_PixelFormat for the given NTV2FrameBufferFormat.

Parameters

[in] inFormat Specifies the NTV2FrameBufferFormat to be converted into an equivalent AJA_PixelFormat.

Definition at line 1043 of file ntv2democommon.cpp.

◆ GetAudioSystemFromString()

NTV2AudioSystem CNTV2DemoCommon::GetAudioSystemFromString ( const std::string & inStr )

static

Returns the NTV2AudioSystem that matches the given string.

Parameters

[in] inStr Specifies the string to be converted to an NTV2AudioSystem.

Returns: The given string converted to an NTV2AudioSystem, or NTV2_AUDIOSYSTEM_INVALID if there's no match.

Definition at line 845 of file ntv2democommon.cpp.

◆ GetAudioSystemStrings()

string CNTV2DemoCommon::GetAudioSystemStrings ( const std::string inDeviceSpecifier = std::string () )

static

Parameters

[in] inDeviceSpecifier An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, returns the audio systems that are compatible with that device.

Returns: A string that can be printed to show the available audio systems that are supported by a given device.

Note: These audio system strings are mere conveniences for specifying audio systems in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 818 of file ntv2democommon.cpp.

◆ GetDeviceStrings()

string CNTV2DemoCommon::GetDeviceStrings ( const NTV2DeviceKinds inKinds = NTV2_DEVICEKIND_ALL )

static

Parameters

[in] inKinds Specifies the kinds of devices to be returned. Defaults to all available devices.

Returns: A string that can be printed to show the available supported devices.

Note: These device identifier strings are mere conveniences for specifying devices in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 490 of file ntv2democommon.cpp.

◆ GetGlobalMutexName()

const char * CNTV2DemoCommon::GetGlobalMutexName ( void )

static

Returns: A pointer to a 'C' string containing the name of the AJA NTV2 demonstration application global mutex.

Definition at line 1177 of file ntv2democommon.cpp.

◆ GetInputRouting()

bool CNTV2DemoCommon::GetInputRouting	(	NTV2XptConnections &	outConnections,
		const CaptureConfig &	inConfig,
		const bool	isInputRGB = `(0)`
	)

static

Answers with the crosspoint connections needed to implement the given capture configuration.

Parameters

[in]	inConfig	Specifies the CaptureConfig to route for.
[in]	isInputRGB	Optionally specifies if the input is RGB. Defaults to false (YUV).
[out]	outConnections	Receives the crosspoint connection set.

Definition at line 1199 of file ntv2democommon.cpp.

◆ GetInputRouting4K()

bool CNTV2DemoCommon::GetInputRouting4K	(	NTV2XptConnections &	outConnections,
		const CaptureConfig &	inConfig,
		const NTV2DeviceID	inDevID = `DEVICE_ID_INVALID`,
		const bool	isInputRGB = `(0)`
	)

static

Answers with the crosspoint connections needed to implement the given 4K/UHD capture configuration.

Parameters

[in]	inConfig	Specifies the CaptureConfig to route for.
[in]	inDevID	Optionally specifies the NTV2DeviceID.
[in]	isInputRGB	Optionally specifies if the input is RGB. Defaults to false (YUV).
[out]	outConnections	Receives the crosspoint connection set.

Definition at line 1228 of file ntv2democommon.cpp.

◆ GetInputRouting8K()

bool CNTV2DemoCommon::GetInputRouting8K	(	NTV2XptConnections &	outConnections,
		const CaptureConfig &	inConfig,
		const NTV2VideoFormat	inVidFormat,
		const NTV2DeviceID	inDevID = `DEVICE_ID_INVALID`,
		const bool	isInputRGB = `(0)`
	)

static

Answers with the crosspoint connections needed to implement the given 8K/UHD2 capture configuration.

Parameters

[in]	inConfig	Specifies the CaptureConfig to route for.
[in]	inDevID	Optionally specifies the NTV2DeviceID.
[in]	isInputRGB	Optionally specifies if the input is RGB. Defaults to false (YUV).
[out]	outConnections	Receives the crosspoint connection set.

Definition at line 1376 of file ntv2democommon.cpp.

◆ GetInputSourceFromString()

NTV2InputSource CNTV2DemoCommon::GetInputSourceFromString ( const std::string & inStr )

static

Returns the NTV2InputSource that matches the given string.

Parameters

[in] inStr Specifies the string to be converted to an NTV2InputSource.

Returns: The given string converted to an NTV2InputSource, or NTV2_INPUTSOURCE_INVALID if there's no match.

Definition at line 706 of file ntv2democommon.cpp.

◆ GetInputSourceStrings()

string CNTV2DemoCommon::GetInputSourceStrings	(	const NTV2IOKinds	inKinds = `NTV2_IOKINDS_ALL`,
		const std::string	inDeviceSpecifier = `std::string ()`
	)

static

Parameters

[in]	inKinds	Specifies the types of input sources returned. Defaults to all sources.
[in]	inDeviceSpecifier	An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, warns if the input source is incompatible with that device.

Returns: A string that can be printed to show the available input sources (or those that are supported by a given device).

Note: These input source strings are mere conveniences for specifying input sources in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 678 of file ntv2democommon.cpp.

◆ GetOutputDestinationFromString()

NTV2OutputDestination CNTV2DemoCommon::GetOutputDestinationFromString ( const std::string & inStr )

static

Returns the NTV2OutputDestination that matches the given string.

Parameters

[in] inStr Specifies the string to be converted to an NTV2OutputDestination.

Returns: The given string converted to an NTV2OutputDestination, or NTV2_OUTPUTDESTINATION_INVALID if there's no match.

Definition at line 743 of file ntv2democommon.cpp.

◆ GetOutputDestinationStrings()

string CNTV2DemoCommon::GetOutputDestinationStrings ( const std::string inDeviceSpecifier = std::string () )

static

Parameters

[in] inDeviceSpecifier An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, warns if the output destination is incompatible with that device.

Returns: A string that can be printed to show the available output destinations (or those that are supported by a given device).

Note: These output destination strings are mere conveniences for specifying output destinations in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 715 of file ntv2democommon.cpp.

◆ GetPixelFormatFromString()

NTV2FrameBufferFormat CNTV2DemoCommon::GetPixelFormatFromString ( const std::string & inStr )

static

Returns the NTV2FrameBufferFormat that matches the given string.

Parameters

[in] inStr Specifies the string to be converted to an NTV2FrameBufferFormat.

Returns: The given string converted to an NTV2FrameBufferFormat, or NTV2_FBF_INVALID if there's no match.

Definition at line 653 of file ntv2democommon.cpp.

◆ GetPixelFormatStrings()

string CNTV2DemoCommon::GetPixelFormatStrings	(	const NTV2PixelFormatKinds	inKinds = `PIXEL_FORMATS_ALL`,
		const std::string	inDeviceSpecifier = `std::string ()`
	)

static

Parameters

[in]	inKinds	Specifies the types of pixel formats returned. Defaults to all formats.
[in]	inDeviceSpecifier	An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, warns if the pixel format is incompatible with that device.

Returns: A string that can be printed to show the available pixel formats (or those that are supported by a given device).

Note: These pixel format strings are mere conveniences for specifying pixel formats in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 600 of file ntv2democommon.cpp.

◆ GetSupportedInputSources()

const NTV2InputSourceSet CNTV2DemoCommon::GetSupportedInputSources ( const NTV2IOKinds inKinds = NTV2_IOKINDS_ALL )

static

Parameters

[in] inKinds Specifies the types of input sources returned. Defaults to all sources.

Returns: The supported NTV2InputSourceSet.

Definition at line 660 of file ntv2democommon.cpp.

◆ GetSupportedPixelFormats()

NTV2FrameBufferFormatSet CNTV2DemoCommon::GetSupportedPixelFormats ( const NTV2PixelFormatKinds inKinds = PIXEL_FORMATS_ALL )

static

Parameters

[in] inKinds Specifies the types of pixel formats returned. Defaults to all formats.

Returns: The supported NTV2FrameBufferFormatSet.

Definition at line 578 of file ntv2democommon.cpp.

◆ GetSupportedTCIndexes()

const NTV2TCIndexes CNTV2DemoCommon::GetSupportedTCIndexes ( const NTV2TCIndexKinds inKinds )

static

Parameters

[in] inKinds Specifies the types of timecode indexes returned. Defaults to all indexes.

Returns: The supported NTV2TCIndexes set.

Definition at line 752 of file ntv2democommon.cpp.

◆ GetSupportedVideoFormats()

const NTV2VideoFormatSet & CNTV2DemoCommon::GetSupportedVideoFormats ( const NTV2VideoFormatKinds inKinds = VIDEO_FORMATS_NON_4KUHD )

static

Parameters

[in] inKinds Specifies the types of video formats returned. Defaults to non-4K/UHD formats.

Returns: The supported NTV2VideoFormatSet.

Definition at line 538 of file ntv2democommon.cpp.

◆ GetTCIndexFromString()

NTV2TCIndex CNTV2DemoCommon::GetTCIndexFromString ( const std::string & inStr )

static

Returns the NTV2TCIndex that matches the given string.

Parameters

[in] inStr Specifies the string to be converted to an NTV2TCIndex.

Returns: The given string converted to an NTV2TCIndex, or NTV2_TCINDEX_INVALID if there's no match.

Definition at line 809 of file ntv2democommon.cpp.

◆ GetTCIndexStrings()

string CNTV2DemoCommon::GetTCIndexStrings	(	const NTV2TCIndexKinds	inKinds = `TC_INDEXES_ALL`,
		const std::string	inDeviceSpecifier = `std::string()`,
		const bool	inIsInputOnly = `(! (0) )`
	)

static

Parameters

[in]	inKinds	Specifies the types of timecode indexes returned. Defaults to all indexes.
[in]	inDeviceSpecifier	An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, warns if the timecode index is incompatible with that device.
[in]	inIsInputOnly	Optionally specifies if intended for timecode input (capture). Defaults to 'true'. Specify 'false' to obtain the list of timecode indexes that are valid for the given device for either input (capture) or output (playout).

Returns: A string that can be printed to show the available timecode indexes (or those that are supported by a given device).

Note: These timecode index strings are mere conveniences for specifying timecode indexes in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 773 of file ntv2democommon.cpp.

◆ GetTestPatternNameFromString()

string CNTV2DemoCommon::GetTestPatternNameFromString ( const std::string & inStr )

static

Parameters

[in] inStr Specifies the string to be converted to a valid test pattern or color name.

Returns: The test pattern or color name that best matches the given string, or an empty string if invalid.

Definition at line 917 of file ntv2democommon.cpp.

◆ GetTestPatternStrings()

string CNTV2DemoCommon::GetTestPatternStrings ( void )

static

Returns: A string that can be printed to show the available test pattern and color identifiers.

Note: These test pattern strings are mere conveniences for specifying test patterns in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 889 of file ntv2democommon.cpp.

◆ GetTSIMuxesForFrameStore()

NTV2ChannelList CNTV2DemoCommon::GetTSIMuxesForFrameStore	(	CNTV2Card &	inDevice,
		const NTV2Channel	in1stFrameStore,
		const UWord	inCount
	)

static

Returns: The TSIMuxes to use given the first FrameStore on the device and a count.

Parameters

[in]	inDevice	Specifies the device being used.
[in]	in1stFrameStore	Specifies the first FrameStore of interest.
[in]	inCount	Specifies the number of Muxes.

Definition at line 1182 of file ntv2democommon.cpp.

◆ GetVANCModeFromString()

NTV2VANCMode CNTV2DemoCommon::GetVANCModeFromString ( const std::string & inStr )

static

Parameters

[in] inStr Specifies the string to be converted to a NTV2VANCMode.

Returns: The NTV2VANCMode that best matches the given string, or an empty string if invalid.

Definition at line 882 of file ntv2democommon.cpp.

◆ GetVANCModeStrings()

string CNTV2DemoCommon::GetVANCModeStrings ( void )

static

Returns: A string that can be printed to show the available VANC mode identifiers.

Note: These identifiers are mere conveniences for specifying VANC modes in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 851 of file ntv2democommon.cpp.

◆ GetVideoFormatFromString()

NTV2VideoFormat CNTV2DemoCommon::GetVideoFormatFromString	(	const std::string &	inStr,
		const NTV2VideoFormatKinds	inKinds = `VIDEO_FORMATS_NON_4KUHD`
	)

static

Returns the NTV2VideoFormat that matches the given string.

Parameters

[in]	inStr	Specifies the string to be converted to an NTV2VideoFormat.
[in]	inKinds	Specifies which video format type is expected in "inStr", whether non-4K/UHD (the default), exclusively 4K/UHD, or both/all.

Returns: The given string converted to an NTV2VideoFormat, or NTV2_FORMAT_UNKNOWN if there's no match.

Definition at line 635 of file ntv2democommon.cpp.

◆ GetVideoFormatStrings()

string CNTV2DemoCommon::GetVideoFormatStrings	(	const NTV2VideoFormatKinds	inKinds = `VIDEO_FORMATS_NON_4KUHD`,
		const std::string	inDeviceSpecifier = `std::string ()`
	)

static

Parameters

[in]	inKinds	Specifies the types of video formats returned. Defaults to non-4K/UHD formats.
[in]	inDeviceSpecifier	An optional device specifier. If non-empty, and resolves to a valid, connected AJA device, warns if the video format is incompatible with that device.

Returns: A string that can be printed to show the supported video formats.

Note: These video format strings are mere conveniences for specifying video formats in the command-line-based demo apps, and are subject to change without notice. They are not intended to be canonical in any way.

Definition at line 550 of file ntv2democommon.cpp.

◆ IsValidDevice()

bool CNTV2DemoCommon::IsValidDevice ( const std::string & inDeviceSpec )

static

Parameters

[in] inDeviceSpec A string containing a decimal index number, device serial number, or a device model name.

Returns: True if the specified device exists and can be opened.

Definition at line 430 of file ntv2democommon.cpp.

◆ NTV2FrameRate2TimecodeFormat()

TimecodeFormat CNTV2DemoCommon::NTV2FrameRate2TimecodeFormat ( const NTV2FrameRate inFrameRate )

static

Returns: The equivalent TimecodeFormat for a given NTV2FrameRate.

Parameters

[in] inFrameRate Specifies the NTV2FrameRate to be converted into an equivalent TimecodeFormat.

Definition at line 989 of file ntv2democommon.cpp.

◆ ReadCharacterPress()

char CNTV2DemoCommon::ReadCharacterPress ( void )

static

Returns the character that represents the last key that was pressed on the keyboard without waiting for Enter or Return to be pressed.

Definition at line 946 of file ntv2democommon.cpp.

◆ SetDefaultPageSize()

size_t CNTV2DemoCommon::SetDefaultPageSize ( void )

static

Definition at line 1484 of file ntv2democommon.cpp.

◆ StripFormatString()

string CNTV2DemoCommon::StripFormatString ( const std::string & inStr )

static

Parameters

[in] inStr Specifies the string to be stripped.

Returns: The given string after stripping all spaces, periods, and "00"s.

Note: Only works with ASCII character strings!

Definition at line 933 of file ntv2democommon.cpp.

◆ ToLower()

string CNTV2DemoCommon::ToLower ( const std::string & inStr )

static

Returns the given string after converting it to lower case.

Parameters

[in] inStr Specifies the string to be converted to lower case.

Returns: The given string converted to lower-case.

Note: Only works with ASCII characters!

Definition at line 926 of file ntv2democommon.cpp.

◆ WaitForEnterKeyPress()

void CNTV2DemoCommon::WaitForEnterKeyPress ( void )

static

Prompts the user (via stdout) to press the Return or Enter key, then waits for it to happen.

Definition at line 981 of file ntv2democommon.cpp.

The documentation for this class was generated from the following files:

/home/tcbuilder/buildAgent/work/df8e8cce5bebfd58/libajantv2/demos/ntv2democommon.h
/home/tcbuilder/buildAgent/work/df8e8cce5bebfd58/libajantv2/demos/ntv2democommon.cpp

Classes

Public Types

Static Public Member Functions

Detailed Description

Member Typedef Documentation

◆ ACFrameRange

◆ PoptOpts

Member Function Documentation

◆ BFT()

◆ ConfigureAudioSystems()

◆ Get4KInputFormat()

◆ Get8KInputFormat()

◆ GetAJAFrameRate()

◆ GetAJAPixelFormat()

◆ GetAudioSystemFromString()

◆ GetAudioSystemStrings()

◆ GetDeviceStrings()

◆ GetGlobalMutexName()

◆ GetInputRouting()

◆ GetInputRouting4K()

◆ GetInputRouting8K()

◆ GetInputSourceFromString()

◆ GetInputSourceStrings()

◆ GetOutputDestinationFromString()

◆ GetOutputDestinationStrings()

◆ GetPixelFormatFromString()

◆ GetPixelFormatStrings()

◆ GetSupportedInputSources()

◆ GetSupportedPixelFormats()

◆ GetSupportedTCIndexes()

◆ GetSupportedVideoFormats()

◆ GetTCIndexFromString()

◆ GetTCIndexStrings()

◆ GetTestPatternNameFromString()

◆ GetTestPatternStrings()

◆ GetTSIMuxesForFrameStore()

◆ GetVANCModeFromString()

◆ GetVANCModeStrings()

◆ GetVideoFormatFromString()

◆ GetVideoFormatStrings()

◆ IsValidDevice()

◆ NTV2FrameRate2TimecodeFormat()

◆ ReadCharacterPress()

◆ SetDefaultPageSize()

◆ StripFormatString()

◆ ToLower()

◆ WaitForEnterKeyPress()