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Add a new sample file to assets, which has increasing timestamps.

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Re-enable tests that have no muxer support for timestamps going backwards.

Tests running on the B-frame sample will be added in a future commit.

#mse-bug-week

PiperOrigin-RevId: 429599177
This commit is contained in:
samrobinson 2022-02-18 18:42:01 +00:00 committed by Ian Baker
parent ad35995d54
commit d7adb94669
4 changed files with 6 additions and 20 deletions
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BIN
libraries/test_data/src/test/assets/media/mp4/sample_with_increasing_timestamps.mp4 Normal file
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2
libraries/transformer/src/androidTest/java/androidx/media3/transformer/AndroidTestUtil.java
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@ -40,6 +40,8 @@ import org.json.JSONObject;
/** Utilities for instrumentation tests. */
public final class AndroidTestUtil {
public static final String MP4_ASSET_URI_STRING = "asset:///media/mp4/sample.mp4";
public static final String MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING =
"asset:///media/mp4/sample_with_increasing_timestamps.mp4";
public static final String SEF_ASSET_URI_STRING = "asset:///media/mp4/sample_sef_slow_motion.mp4";
public static final String REMOTE_MP4_10_SECONDS_URI_STRING =
"https://storage.googleapis.com/exoplayer-test-media-1/mp4/android-screens-10s.mp4";

12
libraries/transformer/src/androidTest/java/androidx/media3/transformer/mh/RemoveAudioTransformationTest.java
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@ -15,12 +15,10 @@
*/
package androidx.media3.transformer.mh;
import static androidx.media3.transformer.AndroidTestUtil.MP4_ASSET_URI_STRING;
import static androidx.media3.transformer.AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING;
import static androidx.media3.transformer.AndroidTestUtil.runTransformer;
import android.content.Context;
import androidx.media3.common.util.Log;
import androidx.media3.common.util.Util;
import androidx.media3.transformer.Transformer;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
@ -35,19 +33,13 @@ public class RemoveAudioTransformationTest {
@Test
public void removeAudioTransform() throws Exception {
if (Util.SDK_INT < 25) {
// TODO(b/210593256): Remove test skipping after removing the MediaMuxer dependency.
Log.i(TAG, "Skipping on this API version due to lack of muxing support");
return;
}
Context context = ApplicationProvider.getApplicationContext();
Transformer transformer = new Transformer.Builder(context).setRemoveAudio(true).build();
runTransformer(
context,
/* testId= */ "removeAudioTransform",
transformer,
MP4_ASSET_URI_STRING,
MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING,
/* timeoutSeconds= */ 120);
}
}

12
libraries/transformer/src/androidTest/java/androidx/media3/transformer/mh/TransformationTest.java
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@ -15,12 +15,10 @@
*/
package androidx.media3.transformer.mh;
import static androidx.media3.transformer.AndroidTestUtil.MP4_ASSET_URI_STRING;
import static androidx.media3.transformer.AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING;
import static androidx.media3.transformer.AndroidTestUtil.runTransformer;
import android.content.Context;
import androidx.media3.common.util.Log;
import androidx.media3.common.util.Util;
import androidx.media3.transformer.Transformer;
import androidx.test.core.app.ApplicationProvider;
import androidx.test.ext.junit.runners.AndroidJUnit4;
@ -35,19 +33,13 @@ public class TransformationTest {
@Test
public void transform() throws Exception {
if (Util.SDK_INT < 25) {
// TODO(b/210593256): Remove test skipping after removing the MediaMuxer dependency.
Log.i(TAG, "Skipping on this API version due to lack of muxing support");
return;
}
Context context = ApplicationProvider.getApplicationContext();
Transformer transformer = new Transformer.Builder(context).build();
runTransformer(
context,
/* testId= */ "transform",
transformer,
MP4_ASSET_URI_STRING,
MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING,
/* timeoutSeconds= */ 120);
}
}