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Add utility to create ScheduledExecutorService

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PiperOrigin-RevId: 538129792
(cherry picked from commit 08e7158be51324752c4ae0f3b4f723b6fae7e7a8)
This commit is contained in:
claincly 2023-06-06 10:20:51 +00:00 committed by Tofunmi Adigun-Hameed
parent a5949d8806
commit 70a25b01bf
2 changed files with 14 additions and 2 deletions
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12
libraries/common/src/main/java/androidx/media3/common/util/Util.java
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@ -117,6 +117,7 @@ import java.util.concurrent.CancellationException;
import java.util.concurrent.ExecutionException; import java.util.concurrent.ExecutionException;
import java.util.concurrent.ExecutorService; import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors; import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService;
import java.util.regex.Matcher; import java.util.regex.Matcher;
import java.util.regex.Pattern; import java.util.regex.Pattern;
import java.util.zip.DataFormatException; import java.util.zip.DataFormatException;
@ -742,6 +743,17 @@ public final class Util {
return Executors.newSingleThreadExecutor(runnable -> new Thread(runnable, threadName)); return Executors.newSingleThreadExecutor(runnable -> new Thread(runnable, threadName));
} }
/**
* Instantiates a new single threaded scheduled executor whose thread has the specified name.
*
* @param threadName The name of the thread.
* @return The executor.
*/
@UnstableApi
public static ScheduledExecutorService newSingleThreadScheduledExecutor(String threadName) {
return Executors.newSingleThreadScheduledExecutor(runnable -> new Thread(runnable, threadName));
}
/** /**
* Closes a {@link Closeable}, suppressing any {@link IOException} that may occur. Both {@link * Closes a {@link Closeable}, suppressing any {@link IOException} that may occur. Both {@link
* java.io.OutputStream} and {@link InputStream} are {@code Closeable}. * java.io.OutputStream} and {@link InputStream} are {@code Closeable}.

4
libraries/transformer/src/main/java/androidx/media3/transformer/MuxerWrapper.java
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@ -34,7 +34,6 @@ import androidx.media3.effect.DebugTraceUtil;
import com.google.common.collect.ImmutableList; import com.google.common.collect.ImmutableList;
import java.io.File; import java.io.File;
import java.nio.ByteBuffer; import java.nio.ByteBuffer;
import java.util.concurrent.Executors;
import java.util.concurrent.ScheduledExecutorService; import java.util.concurrent.ScheduledExecutorService;
import java.util.concurrent.ScheduledFuture; import java.util.concurrent.ScheduledFuture;
import org.checkerframework.checker.nullness.qual.EnsuresNonNull; import org.checkerframework.checker.nullness.qual.EnsuresNonNull;
@ -48,6 +47,7 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
*/ */
/* package */ final class MuxerWrapper { /* package */ final class MuxerWrapper {
private static final String TIMER_THREAD_NAME = "Muxer:Timer";
private static final String MUXER_TIMEOUT_ERROR_FORMAT_STRING = private static final String MUXER_TIMEOUT_ERROR_FORMAT_STRING =
"Abort: no output sample written in the last %d milliseconds. DebugTrace: %s"; "Abort: no output sample written in the last %d milliseconds. DebugTrace: %s";
@ -93,7 +93,7 @@ import org.checkerframework.checker.nullness.qual.RequiresNonNull;
trackTypeToInfo = new SparseArray<>(); trackTypeToInfo = new SparseArray<>();
previousTrackType = C.TRACK_TYPE_NONE; previousTrackType = C.TRACK_TYPE_NONE;
abortScheduledExecutorService = Executors.newSingleThreadScheduledExecutor(); abortScheduledExecutorService = Util.newSingleThreadScheduledExecutor(TIMER_THREAD_NAME);
} }
/** /**