VideoFrameProcessorTestRunner

@UnstableApi
@RequiresApi(value = 19)
public final class VideoFrameProcessorTestRunner

A test runner for VideoFrameProcessor tests.

Summary

Nested types

Reads a Bitmap from VideoFrameProcessor output.

A builder for VideoFrameProcessorTestRunner instances.

Reads from a Surface.

Constants
static final int

Time to wait for the decoded frame to populate the VideoFrameProcessor instance's input surface and the VideoFrameProcessor to finish processing the frame, in milliseconds.

Public methods
void
awaitFrameProcessingEnd(long videoFrameProcessingWaitTimeMs)

After signalEndOfInput, is called, wait for this instance to end.
static TimestampIterator
void

endFrameProcessing with VIDEO_FRAME_PROCESSING_WAIT_MS applied.
void
endFrameProcessing(long videoFrameProcessingWaitTimeMs)

Ends VideoFrameProcessor frame processing.
void

Calls flush.
Bitmap

Returns the Bitmap from the provided BitmapReader.
void
void
queueInputBitmap(
    Bitmap inputBitmap,
    long durationUs,
    long offsetToAddUs,
    float frameRate
)
void
queueInputBitmap(
    Bitmap inputBitmap,
    long durationUs,
    long offsetToAddUs,
    float frameRate,
    ColorInfo colorInfo
)
void
queueInputBitmaps(int width, int height, Pair[] frames)
void
queueInputBitmaps(
    int width,
    int height,
    ColorInfo colorInfo,
    Pair[] frames
)
void
queueInputTexture(
    GlTextureInfo inputTexture,
    long pts,
    ColorInfo colorInfo
)
void
void

Calls signalEndOfInput.

Constants

VIDEO_FRAME_PROCESSING_WAIT_MS

public static final int VIDEO_FRAME_PROCESSING_WAIT_MS = 5000

Time to wait for the decoded frame to populate the VideoFrameProcessor instance's input surface and the VideoFrameProcessor to finish processing the frame, in milliseconds.

Public methods

awaitFrameProcessingEnd

public void awaitFrameProcessingEnd(long videoFrameProcessingWaitTimeMs)

After signalEndOfInput, is called, wait for this instance to end.

createTimestampIterator

public static TimestampIterator createTimestampIterator(List<Long> elements)

endFrameProcessing

public void endFrameProcessing()

endFrameProcessing with VIDEO_FRAME_PROCESSING_WAIT_MS applied.

endFrameProcessing

public void endFrameProcessing(long videoFrameProcessingWaitTimeMs)

Ends VideoFrameProcessor frame processing.

Waits for frame processing to end, for videoFrameProcessingWaitTimeMs.

flush

public void flush()

Calls flush.

getOutputBitmap

public Bitmap getOutputBitmap()

Returns the Bitmap from the provided BitmapReader.

Also saves the bitmap to the cache directory.

processFirstFrameAndEnd

public void processFirstFrameAndEnd()
Throws
java.lang.Exception

queueInputBitmap

public void queueInputBitmap(
    Bitmap inputBitmap,
    long durationUs,
    long offsetToAddUs,
    float frameRate
)
Throws
java.lang.InterruptedException

queueInputBitmap

public void queueInputBitmap(
    Bitmap inputBitmap,
    long durationUs,
    long offsetToAddUs,
    float frameRate,
    ColorInfo colorInfo
)
Throws
java.lang.InterruptedException

queueInputBitmaps

public void queueInputBitmaps(int width, int height, Pair[] frames)
Throws
java.lang.InterruptedException

queueInputBitmaps

public void queueInputBitmaps(
    int width,
    int height,
    ColorInfo colorInfo,
    Pair[] frames
)
Throws
java.lang.InterruptedException

queueInputTexture

public void queueInputTexture(
    GlTextureInfo inputTexture,
    long pts,
    ColorInfo colorInfo
)
Throws
java.lang.InterruptedException

release

public void release()

signalEndOfInput

public void signalEndOfInput()

Calls signalEndOfInput.

Calling this and awaitFrameProcessingEnd is an alternative to endFrameProcessing.