WaveformRenderer Class Reference

#include <WaveformRenderer.h>

Collaboration diagram for WaveformRenderer:

Public Member Functions
	WaveformRenderer ()
bool	renderFullScreen (Sample *sample, uint64_t xScroll, uint64_t xZoom, uint8_t thisImage[][displayWidth+sideBarWidth][3], WaveformRenderData *data, SampleRecorder *recorder=NULL, uint8_t rgb[]=NULL, bool reversed=false, int xEnd=displayWidth)
bool	renderAsSingleRow (Sample *sample, int64_t xScroll, uint64_t xZoom, uint8_t *thisImage, WaveformRenderData *data, SampleRecorder *recorder, uint8_t rgb[], bool reversed, int xStart, int xEnd)
void	renderOneCol (Sample *sample, int xDisplay, uint8_t thisImage[][displayWidth+sideBarWidth][3], WaveformRenderData *data, bool reversed=false, uint8_t rgb[]=NULL)
void	renderOneColForCollapseAnimation (int xDisplay, int xDisplayOutput, int32_t maxPeakFromZero, int progress, uint8_t thisImage[][displayWidth+sideBarWidth][3], WaveformRenderData *data, uint8_t rgb[], bool reversed, int32_t valueCentrePoint, int32_t valueSpan)
void	renderOneColForCollapseAnimationZoomedOut (int xDisplayWaveformLeftEdge, int xDisplayWaveformRightEdge, int xDisplayOutput, int32_t maxPeakFromZero, int progress, uint8_t thisImage[][displayWidth+sideBarWidth][3], WaveformRenderData *data, uint8_t rgb[], bool reversed, int32_t valueCentrePoint, int32_t valueSpan)
bool	findPeaksPerCol (Sample *sample, int64_t xScroll, uint64_t xZoom, WaveformRenderData *data, SampleRecorder *recorder=NULL, int xStart=0, int xEnd=displayWidth)

Public Attributes
int8_t	collapseAnimationToWhichRow

Constructor & Destructor Documentation

WaveformRenderer()

WaveformRenderer::WaveformRenderer

(

)

Member Function Documentation

findPeaksPerCol()

bool WaveformRenderer::findPeaksPerCol	(	Sample *	sample,
		int64_t	xScroll,
		uint64_t	xZoom,
		WaveformRenderData *	data,
		SampleRecorder *	recorder = NULL,
		int	xStart = 0,
		int	xEnd = displayWidth
	)

renderAsSingleRow()

bool WaveformRenderer::renderAsSingleRow	(	Sample *	sample,
		int64_t	xScroll,
		uint64_t	xZoom,
		uint8_t *	thisImage,
		WaveformRenderData *	data,
		SampleRecorder *	recorder,
		uint8_t	rgb[],
		bool	reversed,
		int	xStart,
		int	xEnd
	)

renderFullScreen()

bool WaveformRenderer::renderFullScreen	(	Sample *	sample,
		uint64_t	xScroll,
		uint64_t	xZoom,
		uint8_t	thisImage[][displayWidth+sideBarWidth][3],
		WaveformRenderData *	data,
		SampleRecorder *	recorder = NULL,
		uint8_t	rgb[] = NULL,
		bool	reversed = false,
		int	xEnd = displayWidth
	)

renderOneCol()

void WaveformRenderer::renderOneCol	(	Sample *	sample,
		int	xDisplay,
		uint8_t	thisImage[][displayWidth+sideBarWidth][3],
		WaveformRenderData *	data,
		bool	reversed = false,
		uint8_t	rgb[] = NULL
	)

renderOneColForCollapseAnimation()

void WaveformRenderer::renderOneColForCollapseAnimation	(	int	xDisplay,
		int	xDisplayOutput,
		int32_t	maxPeakFromZero,
		int	progress,
		uint8_t	thisImage[][displayWidth+sideBarWidth][3],
		WaveformRenderData *	data,
		uint8_t	rgb[],
		bool	reversed,
		int32_t	valueCentrePoint,
		int32_t	valueSpan
	)

renderOneColForCollapseAnimationZoomedOut()

void WaveformRenderer::renderOneColForCollapseAnimationZoomedOut	(	int	xDisplayWaveformLeftEdge,
		int	xDisplayWaveformRightEdge,
		int	xDisplayOutput,
		int32_t	maxPeakFromZero,
		int	progress,
		uint8_t	thisImage[][displayWidth+sideBarWidth][3],
		WaveformRenderData *	data,
		uint8_t	rgb[],
		bool	reversed,
		int32_t	valueCentrePoint,
		int32_t	valueSpan
	)

Member Data Documentation

collapseAnimationToWhichRow

int8_t WaveformRenderer::collapseAnimationToWhichRow

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

• src/WaveformRenderer.h
• src/WaveformRenderer.cpp