ofDocsdocumentation video ofGstVideoGrabber

ofGstVideoGrabber

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close( )

void close()

getGstVideoUtils( )

ofGstVideoUtils * getGstVideoUtils()

getHeight( )

float getHeight()

getPixelFormat( )

ofPixelFormat getPixelFormat()

getPixels( )

ofPixels & getPixels()

getPixels( )

const ofPixels & getPixels()

getTexturePtr( )

ofTexture * getTexturePtr()

getWidth( )

float getWidth()

isFrameNew( )

bool isFrameNew()

isInitialized( )

bool isInitialized()

listDevices( )

int listDevices()

ofGstVideoGrabber( )

ofGstVideoGrabber()

selectFormat( ... )

ofGstVideoFormat & selectFormat(int w, int h, int desired_framerate, ofPixelFormat desiredPixelFormat)

setDesiredFrameRate( ... )

void setDesiredFrameRate(int framerate)

setDeviceID( ... )

void setDeviceID(int id)

setPixelFormat( ... )

bool setPixelFormat(ofPixelFormat pixelFormat)

needs to be called before initGrabber

setVerbose( ... )

void setVerbose(bool bVerbose)

setup( ... )

bool setup(int w, int h)

update( )

void update()

videoSettings( )

void videoSettings()

~ofGstVideoGrabber( )

~ofGstVideoGrabber()