org.gytheio.content.transform.ffmpeg

Class FfmpegInputStreamReaderThreadFactory

java.lang.Object

org.gytheio.util.exec.RuntimeExec.InputStreamReaderThreadFactory

org.gytheio.content.transform.ffmpeg.FfmpegInputStreamReaderThreadFactory

public class FfmpegInputStreamReaderThreadFactory
extends org.gytheio.util.exec.RuntimeExec.InputStreamReaderThreadFactory

InputStreamReaderThreadFactory extension which, in addition to adding the input stream to a string, parses the buffered portions of the stream for transformation progress reported via a ContentTransformerWorkerProgressReporter.

Author:

Ray Gauss II

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	FfmpegInputStreamReaderThreadFactory.FfmpegInputStreamReaderThread Reads the input stream to a string buffer via InputStreamReaderThread but also parses for progress

Field Summary

Fields

Modifier and Type	Field and Description
protected static Pattern	DURATION_PATTERN
protected boolean	isFfmpegVersion1
protected org.gytheio.content.transform.ContentTransformerWorkerProgressReporter	progressReporter The progress reporter
protected static Pattern	TIME_PATTERN_V0
protected static Pattern	TIME_PATTERN_V1

Constructor Summary

Constructors

Constructor and Description
FfmpegInputStreamReaderThreadFactory(org.gytheio.content.transform.ContentTransformerWorkerProgressReporter progressReporter, boolean isFfmpegVersion1) Constructor specifying a progress reporter

Method Summary

Methods

Modifier and Type	Method and Description
org.gytheio.util.exec.RuntimeExec.InputStreamReaderThread	createInstance(InputStream is, Charset charset)

Methods inherited from class java.lang.Object

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

Field Detail

DURATION_PATTERN

protected static final Pattern DURATION_PATTERN

TIME_PATTERN_V0

protected static final Pattern TIME_PATTERN_V0

TIME_PATTERN_V1

protected static final Pattern TIME_PATTERN_V1

progressReporter

protected org.gytheio.content.transform.ContentTransformerWorkerProgressReporter progressReporter

The progress reporter

isFfmpegVersion1

protected boolean isFfmpegVersion1

Constructor Detail

FfmpegInputStreamReaderThreadFactory

public FfmpegInputStreamReaderThreadFactory(org.gytheio.content.transform.ContentTransformerWorkerProgressReporter progressReporter,
                                    boolean isFfmpegVersion1)

Constructor specifying a progress reporter

Parameters:

progressReporter -

Method Detail

createInstance

public org.gytheio.util.exec.RuntimeExec.InputStreamReaderThread createInstance(InputStream is,
                                                                       Charset charset)

Overrides:

createInstance in class org.gytheio.util.exec.RuntimeExec.InputStreamReaderThreadFactory