Package org.lwjgl.opengles

Class EXTEGLImageStorageCompression

java.lang.Object

org.lwjgl.opengles.EXTEGLImageStorageCompression

public final class EXTEGLImageStorageCompression
extends Object

Native bindings to the EXT_EGL_image_storage_compression extension.

Applications may wish to take advantage of framebuffer compression. Some platforms may support framebuffer compression at fixed bitrates. Such compression algorithms generally produce results that are visually lossless, but the results are typically not bit-exact when compared to a non-compressed result.

This extension enables applications to specify a texture by taking all properties from a fixed-rate compressed EGLImage.

Requires GLES 3.0 and EXT_EGL_image_storage.

Field Summary

Fields

Modifier and Type	Field	Description
static final int	GL_SURFACE_COMPRESSION_EXT	New attributes accepted by the attrib_list argument of EGLImageTargetTexStorageEXT.
static final int	GL_SURFACE_COMPRESSION_FIXED_RATE_DEFAULT_EXT	Accepted as attribute values for SURFACE_COMPRESSION_EXT by EGLImageTargetTexStorageEXT.
static final int	GL_SURFACE_COMPRESSION_FIXED_RATE_NONE_EXT	Accepted as attribute values for SURFACE_COMPRESSION_EXT by EGLImageTargetTexStorageEXT.

Method Summary

Methods inherited from class java.lang.Object

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

Field Details

GL_SURFACE_COMPRESSION_EXT

public static final int GL_SURFACE_COMPRESSION_EXT

New attributes accepted by the attrib_list argument of EGLImageTargetTexStorageEXT.

See Also:

• Constant Field Values

GL_SURFACE_COMPRESSION_FIXED_RATE_NONE_EXT

public static final int GL_SURFACE_COMPRESSION_FIXED_RATE_NONE_EXT

Accepted as attribute values for SURFACE_COMPRESSION_EXT by EGLImageTargetTexStorageEXT.

See Also:

• Constant Field Values

GL_SURFACE_COMPRESSION_FIXED_RATE_DEFAULT_EXT

public static final int GL_SURFACE_COMPRESSION_FIXED_RATE_DEFAULT_EXT

Accepted as attribute values for SURFACE_COMPRESSION_EXT by EGLImageTargetTexStorageEXT.

See Also:

• Constant Field Values