processing.video

Class Video

java.lang.Object

processing.video.Video

All Implemented Interfaces:

PConstants

public class Video
extends Object
implements PConstants

This class contains some basic functions used by the rest of the classes in this library.

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	bitsJVM
protected static boolean	defaultGLibContext
protected static String	gstreamerLibPath
protected static String	gstreamerPluginPath
protected static long	INSTANCES_COUNT
protected static boolean	passDirectBuffer
protected static boolean	useGLBufferSink

Fields inherited from interface processing.core.PConstants

ADD, ALPHA, ALT, AMBIENT, ARC, ARGB, ARROW, BACKSPACE, BASELINE, BEVEL, BEZIER_VERTEX, BLEND, BLUR, BOTTOM, BOX, BREAK, BURN, CENTER, CHATTER, CHORD, CLAMP, CLOSE, CODED, COMPLAINT, CONTROL, CORNER, CORNERS, CROSS, CURVE_VERTEX, CUSTOM, DARKEST, DEG_TO_RAD, DELETE, DIAMETER, DIFFERENCE, DILATE, DIRECTIONAL, DISABLE_BUFFER_READING, DISABLE_DEPTH_MASK, DISABLE_DEPTH_SORT, DISABLE_DEPTH_TEST, DISABLE_NATIVE_FONTS, DISABLE_OPENGL_ERRORS, DISABLE_OPTIMIZED_STROKE, DISABLE_STROKE_PERSPECTIVE, DISABLE_STROKE_PURE, DISABLE_TEXTURE_MIPMAPS, DODGE, DOWN, DXF, ELLIPSE, ENABLE_BUFFER_READING, ENABLE_DEPTH_MASK, ENABLE_DEPTH_SORT, ENABLE_DEPTH_TEST, ENABLE_NATIVE_FONTS, ENABLE_OPENGL_ERRORS, ENABLE_OPTIMIZED_STROKE, ENABLE_STROKE_PERSPECTIVE, ENABLE_STROKE_PURE, ENABLE_TEXTURE_MIPMAPS, ENTER, EPSILON, ERODE, ESC, EXCLUSION, FX2D, GIF, GRAY, GROUP, HALF_PI, HAND, HARD_LIGHT, HINT_COUNT, HSB, IMAGE, INVERT, JAVA2D, JPEG, LANDSCAPE, LEFT, LIGHTEST, LINE, LINE_LOOP, LINE_STRIP, LINES, LINUX, MACOSX, MAX_FLOAT, MAX_INT, MIN_FLOAT, MIN_INT, MITER, MODEL, MODELVIEW, MOVE, MULTIPLY, NORMAL, OPAQUE, OPEN, OPENGL, ORTHOGRAPHIC, OTHER, OVERLAY, P2D, P3D, PATH, PDF, PERSPECTIVE, PI, PIE, platformNames, POINT, POINTS, POLYGON, PORTRAIT, POSTERIZE, PROBLEM, PROJECT, PROJECTION, QUAD, QUAD_BEZIER_VERTEX, QUAD_STRIP, QUADRATIC_VERTEX, QUADS, QUARTER_PI, RAD_TO_DEG, RADIUS, RECT, REPEAT, REPLACE, RETURN, RGB, RIGHT, ROUND, SCREEN, SHAPE, SHIFT, SOFT_LIGHT, SPAN, SPHERE, SPOT, SQUARE, SUBTRACT, SVG, TAB, TARGA, TAU, TEXT, THIRD_PI, THRESHOLD, TIFF, TOP, TRIANGLE, TRIANGLE_FAN, TRIANGLE_STRIP, TRIANGLES, TWO_PI, UP, VERTEX, WAIT, WHITESPACE, WINDOWS, X, Y, Z

Constructor Summary

Constructors

Constructor and Description
Video()

Method Summary

Modifier and Type	Method and Description
protected static void	addPlugins()
protected static String	buildGStreamerLibPath(String base, String os)
protected static void	buildLinuxPaths()
protected static void	buildMacOSXPaths()
protected static void	buildWindowsPaths()
protected static void	convertToARGB(int[] pixels, int width, int height) Reorders an OpenGL pixel array (RGBA) into ARGB.
protected static void	init()
protected static void	initImpl()
protected static float	nanoSecToSecFrac(float nanosec)
protected static void	removePlugins()
protected static void	restart()
protected static long	secToNanoLong(float sec)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

gstreamerLibPath

protected static String gstreamerLibPath

gstreamerPluginPath

protected static String gstreamerPluginPath

passDirectBuffer

protected static boolean passDirectBuffer

useGLBufferSink

protected static boolean useGLBufferSink

defaultGLibContext

protected static boolean defaultGLibContext

INSTANCES_COUNT

protected static long INSTANCES_COUNT

bitsJVM

protected static int bitsJVM

Constructor Detail

Video

public Video()

Method Detail

init

protected static void init()

restart

protected static void restart()

initImpl

protected static void initImpl()

addPlugins

protected static void addPlugins()

removePlugins

protected static void removePlugins()

buildLinuxPaths

protected static void buildLinuxPaths()

buildWindowsPaths

protected static void buildWindowsPaths()

buildMacOSXPaths

protected static void buildMacOSXPaths()

buildGStreamerLibPath

protected static String buildGStreamerLibPath(String base,
                                              String os)

nanoSecToSecFrac

protected static float nanoSecToSecFrac(float nanosec)

secToNanoLong

protected static long secToNanoLong(float sec)

convertToARGB

protected static void convertToARGB(int[] pixels,
                                    int width,
                                    int height)

Reorders an OpenGL pixel array (RGBA) into ARGB. The array must be of size width * height.

Parameters:

pixels - int[]