com.facebook.spectrum

Class SpectrumHybrid

java.lang.Object

com.facebook.spectrum.SpectrumHybrid

public class SpectrumHybrid
extends java.lang.Object

Internal object that maintains the state of the native implementation and controls the JNI interaction.

Do not use this class directly, but instead use Spectrum.

Constructor Summary

Constructors

Constructor and Description
SpectrumHybrid(Configuration configuration, SpectrumPlugin[] plugins)

Method Summary

Modifier and Type	Method and Description
SpectrumResult	decode(java.io.InputStream inputStream, BitmapTarget outputBitmapTarget, DecodeOptions decodeOptions) Wraps the native decode method
SpectrumResult	encode(android.graphics.Bitmap inputBitmap, java.io.OutputStream outputStream, EncodeOptions encodeOptions) Wraps the native encode method
boolean	isAvailable() Returns true if the native library is loaded and initialized properly.
SpectrumResult	transcode(java.io.InputStream inputStream, java.io.OutputStream outputStream, TranscodeOptions transcodeOptions) Wraps the native transcode method
SpectrumResult	transform(android.graphics.Bitmap inputBitmap, BitmapTarget outputBitmapTarget, TransformOptions transformOptions) Wraps the native transform method

Methods inherited from class java.lang.Object

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

Constructor Detail

SpectrumHybrid

public SpectrumHybrid(Configuration configuration,
                      SpectrumPlugin[] plugins)

Method Detail

isAvailable

public boolean isAvailable()

Returns true if the native library is loaded and initialized properly.

decode

public SpectrumResult decode(java.io.InputStream inputStream,
                             BitmapTarget outputBitmapTarget,
                             DecodeOptions decodeOptions)
                      throws SpectrumException

Wraps the native decode method

Throws:

SpectrumException

encode

public SpectrumResult encode(android.graphics.Bitmap inputBitmap,
                             java.io.OutputStream outputStream,
                             EncodeOptions encodeOptions)
                      throws SpectrumException

Wraps the native encode method

Throws:

SpectrumException

transcode

public SpectrumResult transcode(java.io.InputStream inputStream,
                                java.io.OutputStream outputStream,
                                TranscodeOptions transcodeOptions)
                         throws SpectrumException

Wraps the native transcode method

Throws:

SpectrumException

transform

public SpectrumResult transform(android.graphics.Bitmap inputBitmap,
                                BitmapTarget outputBitmapTarget,
                                TransformOptions transformOptions)
                         throws SpectrumException

Wraps the native transform method

Throws:

SpectrumException