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Move a commonly used encoder factory mode to util.

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The encoder factory will be used in other tests.

PiperOrigin-RevId: 438552381
This commit is contained in:
claincly 2022-03-31 14:31:04 +01:00 committed by Ian Baker
parent 57a937d72a
commit 30189f70df
2 changed files with 32 additions and 30 deletions
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30
library/transformer/src/androidTest/java/com/google/android/exoplayer2/transformer/AndroidTestUtil.java
View File

@ -19,9 +19,11 @@ import static com.google.android.exoplayer2.util.Assertions.checkState;
import android.content.Context;
import android.os.Build;
import com.google.android.exoplayer2.Format;
import com.google.android.exoplayer2.util.Log;
import java.io.File;
import java.io.IOException;
import java.util.List;
import org.json.JSONException;
import org.json.JSONObject;
@ -48,6 +50,34 @@ public final class AndroidTestUtil {
return file;
}
/**
* A {@link Codec.EncoderFactory} that forces encoding, wrapping {@link DefaultEncoderFactory}.
*/
public static final Codec.EncoderFactory FORCE_ENCODE_ENCODER_FACTORY =
new Codec.EncoderFactory() {
@Override
public Codec createForAudioEncoding(Format format, List<String> allowedMimeTypes)
throws TransformationException {
return Codec.EncoderFactory.DEFAULT.createForAudioEncoding(format, allowedMimeTypes);
}
@Override
public Codec createForVideoEncoding(Format format, List<String> allowedMimeTypes)
throws TransformationException {
return Codec.EncoderFactory.DEFAULT.createForVideoEncoding(format, allowedMimeTypes);
}
@Override
public boolean audioNeedsEncoding() {
return true;
}
@Override
public boolean videoNeedsEncoding() {
return true;
}
};
/**
* Returns a {@link JSONObject} containing device specific details from {@link Build}, including
* manufacturer, model, SDK version and build fingerprint.

32
library/transformer/src/androidTest/java/com/google/android/exoplayer2/transformer/mh/TransformationTest.java
View File

@ -23,18 +23,15 @@ import static com.google.android.exoplayer2.transformer.AndroidTestUtil.MP4_REMO
import android.content.Context;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.google.android.exoplayer2.Format;
import com.google.android.exoplayer2.transformer.Codec;
import com.google.android.exoplayer2.transformer.AndroidTestUtil;
import com.google.android.exoplayer2.transformer.DefaultEncoderFactory;
import com.google.android.exoplayer2.transformer.EncoderSelector;
import com.google.android.exoplayer2.transformer.TransformationException;
import com.google.android.exoplayer2.transformer.TransformationRequest;
import com.google.android.exoplayer2.transformer.Transformer;
import com.google.android.exoplayer2.transformer.TransformerAndroidTestRunner;
import com.google.android.exoplayer2.transformer.VideoEncoderSettings;
import com.google.android.exoplayer2.util.Log;
import com.google.android.exoplayer2.util.Util;
import java.util.List;
import org.junit.Test;
import org.junit.runner.RunWith;
@ -61,32 +58,7 @@ public class TransformationTest {
Context context = ApplicationProvider.getApplicationContext();
Transformer transformer =
new Transformer.Builder(context)
.setEncoderFactory(
new Codec.EncoderFactory() {
@Override
public Codec createForAudioEncoding(Format format, List<String> allowedMimeTypes)
throws TransformationException {
return Codec.EncoderFactory.DEFAULT.createForAudioEncoding(
format, allowedMimeTypes);
}
@Override
public Codec createForVideoEncoding(Format format, List<String> allowedMimeTypes)
throws TransformationException {
return Codec.EncoderFactory.DEFAULT.createForVideoEncoding(
format, allowedMimeTypes);
}
@Override
public boolean audioNeedsEncoding() {
return true;
}
@Override
public boolean videoNeedsEncoding() {
return true;
}
})
.setEncoderFactory(AndroidTestUtil.FORCE_ENCODE_ENCODER_FACTORY)
.build();
new TransformerAndroidTestRunner.Builder(context, transformer)
.setCalculateSsim(true)