com.google.android.exoplayer

Class CodecCounters

java.lang.Object

com.google.android.exoplayer.CodecCounters

public final class CodecCounters
extends Object

Maintains codec event counts, for debugging purposes only.

Counters should be written from the playback thread only. Counters may be read from any thread. To ensure that the counter values are correctly reflected between threads, users of this class should invoke ensureUpdated() prior to reading and after writing.

Field Summary

Fields

Modifier and Type	Field and Description
int	codecInitCount
int	codecReleaseCount
int	droppedOutputBufferCount
int	inputBufferCount
int	maxConsecutiveDroppedOutputBufferCount
int	outputBuffersChangedCount
int	outputFormatChangedCount
int	renderedOutputBufferCount
int	skippedOutputBufferCount

Constructor Summary

Constructors

Constructor and Description
CodecCounters()

Method Summary

Modifier and Type	Method and Description
void	ensureUpdated() Should be invoked from the playback thread after the counters have been updated.
String	getDebugString()

Methods inherited from class java.lang.Object

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

Field Detail

codecInitCount

public int codecInitCount

codecReleaseCount

public int codecReleaseCount

inputBufferCount

public int inputBufferCount

outputFormatChangedCount

public int outputFormatChangedCount

outputBuffersChangedCount

public int outputBuffersChangedCount

renderedOutputBufferCount

public int renderedOutputBufferCount

skippedOutputBufferCount

public int skippedOutputBufferCount

droppedOutputBufferCount

public int droppedOutputBufferCount

maxConsecutiveDroppedOutputBufferCount

public int maxConsecutiveDroppedOutputBufferCount

Constructor Detail

CodecCounters

public CodecCounters()

Method Detail

ensureUpdated

public void ensureUpdated()

Should be invoked from the playback thread after the counters have been updated. Should also be invoked from any other thread that wishes to read the counters, before reading. These calls ensure that counter updates are made visible to the reading threads.

getDebugString

public String getDebugString()