r2.18.2

.github/ISSUE_TEMPLATE/bug.yml

@@ -18,6 +18,7 @@ body:
       label: ExoPlayer Version
       description: What version of ExoPlayer are you using?
       options:
+        - 2.18.2
         - 2.18.1
         - 2.18.0
         - 2.17.1

.gitignore

@@ -76,3 +76,6 @@ extensions/cronet/jniLibs/*
 !extensions/cronet/jniLibs/README.md
 extensions/cronet/libs/*
 !extensions/cronet/libs/README.md
+
+# MIDI extension
+extensions/midi/lib

CONTRIBUTING.md

@@ -15,7 +15,7 @@ all of the information requested in the issue template.
 
 ## Pull requests ##
 
-We will also consider high quality pull requests. These should normally merge
+We will also consider high quality pull requests. These should merge
 into the `dev-v2` branch. Before a pull request can be accepted you must submit
 a Contributor License Agreement, as described below.
 

RELEASENOTES.md

@@ -1,5 +1,116 @@
 # Release notes
 
+### 2.18.2 (2022-11-22)
+
+This release corresponds to the
+[AndroidX Media3 1.0.0-beta03 release](https://github.com/androidx/media/releases/tag/1.0.0-beta03).
+
+*   Core library:
+    *   Add `ExoPlayer.isTunnelingEnabled` to check if tunneling is enabled for
+        the currently selected tracks
+        ([#2518](https://github.com/google/ExoPlayer/issues/2518)).
+    *   Add `WrappingMediaSource` to simplify wrapping a single `MediaSource`
+        ([#7279](https://github.com/google/ExoPlayer/issues/7279)).
+    *   Discard back buffer before playback gets stuck due to insufficient
+        available memory.
+    *   Close the Tracing "doSomeWork" block when offload is enabled.
+    *   Fix session tracking problem with fast seeks in `PlaybackStatsListener`
+        ([#180](https://github.com/androidx/media/issues/180)).
+    *   Send missing `onMediaItemTransition` callback when calling `seekToNext`
+        or `seekToPrevious` in a single-item playlist
+        ([#10667](https://github.com/google/ExoPlayer/issues/10667)).
+    *   Add `Player.getSurfaceSize` that returns the size of the surface on
+        which the video is rendered.
+    *   Fix bug where removing listeners during the player release can cause an
+        `IllegalStateException`
+        ([#10758](https://github.com/google/ExoPlayer/issues/10758)).
+*   Build:
+    *   Enforce minimum `compileSdkVersion` to avoid compilation errors
+        ([#10684](https://github.com/google/ExoPlayer/issues/10684)).
+    *   Avoid publishing block when included in another gradle build.
+*   Track selection:
+    *   Prefer other tracks to Dolby Vision if display does not support it.
+        ([#8944](https://github.com/google/ExoPlayer/issues/8944)).
+*   Downloads:
+    *   Fix potential infinite loop in `ProgressiveDownloader` caused by
+        simultaneous download and playback with the same `PriorityTaskManager`
+        ([#10570](https://github.com/google/ExoPlayer/pull/10570)).
+    *   Make download notification appear immediately
+        ([#183](https://github.com/androidx/media/pull/183)).
+    *   Limit parallel download removals to 1 to avoid excessive thread creation
+        ([#10458](https://github.com/google/ExoPlayer/issues/10458)).
+*   Video:
+    *   Try alternative decoder for Dolby Vision if display does not support it.
+        ([#9794](https://github.com/google/ExoPlayer/issues/9794)).
+*   Audio:
+    *   Use `SingleThreadExecutor` for releasing `AudioTrack` instances to avoid
+        OutOfMemory errors when releasing multiple players at the same time
+        ([#10057](https://github.com/google/ExoPlayer/issues/10057)).
+    *   Adds `AudioOffloadListener.onExperimentalOffloadedPlayback` for the
+        AudioTrack offload state.
+        ([#134](https://github.com/androidx/media/issues/134)).
+    *   Make `AudioTrackBufferSizeProvider` a public interface.
+    *   Add `ExoPlayer.setPreferredAudioDevice` to set the preferred audio
+        output device ([#135](https://github.com/androidx/media/issues/135)).
+    *   Rename `com.google.android.exoplayer2.audio.AudioProcessor` to
+        `com.google.android.exoplayer2.audio.AudioProcessor`.
+    *   Map 8-channel and 12-channel audio to the 7.1 and 7.1.4 channel masks
+        respectively on all Android versions
+        ([#10701](https://github.com/google/ExoPlayer/issues/10701)).
+*   Metadata:
+    *   `MetadataRenderer` can now be configured to render metadata as soon as
+        they are available. Create an instance with
+        `MetadataRenderer(MetadataOutput, Looper, MetadataDecoderFactory,
+        boolean)` to specify whether the renderer will output metadata early or
+        in sync with the player position.
+*   DRM:
+    *   Work around a bug in the Android 13 ClearKey implementation that returns
+        a non-empty but invalid license URL.
+    *   Fix `setMediaDrmSession failed: session not opened` error when switching
+        between DRM schemes in a playlist (e.g. Widevine to ClearKey).
+*   Text:
+    *   CEA-608: Ensure service switch commands on field 2 are handled correctly
+        ([#10666](https://github.com/google/ExoPlayer/issues/10666)).
+*   DASH:
+    *   Parse `EventStream.presentationTimeOffset` from manifests
+        ([#10460](https://github.com/google/ExoPlayer/issues/10460)).
+*   UI:
+    *   Use current overrides of the player as preset in
+        `TrackSelectionDialogBuilder`
+        ([#10429](https://github.com/google/ExoPlayer/issues/10429)).
+*   RTSP:
+    *   Add H263 fragmented packet handling
+        ([#119](https://github.com/androidx/media/pull/119)).
+    *   Add support for MP4A-LATM
+        ([#162](https://github.com/androidx/media/pull/162)).
+*   IMA:
+    *   Add timeout for loading ad information to handle cases where the IMA SDK
+        gets stuck loading an ad
+        ([#10510](https://github.com/google/ExoPlayer/issues/10510)).
+    *   Prevent skipping mid-roll ads when seeking to the end of the content
+        ([#10685](https://github.com/google/ExoPlayer/issues/10685)).
+    *   Correctly calculate window duration for live streams with server-side
+        inserted ads, for example IMA DAI
+        ([#10764](https://github.com/google/ExoPlayer/issues/10764)).
+*   FFmpeg extension:
+    *   Add newly required flags to link FFmpeg libraries with NDK 23.1.7779620
+        and above ([#9933](https://github.com/google/ExoPlayer/issues/9933)).
+*   AV1 extension:
+    *   Update CMake version to avoid incompatibilities with the latest Android
+        Studio releases
+        ([#9933](https://github.com/google/ExoPlayer/issues/9933)).
+*   Cast extension:
+    *   Implement `getDeviceInfo()` to be able to identify `CastPlayer` when
+        controlling playback with a `MediaController`
+        ([#142](https://github.com/androidx/media/issues/142)).
+*   Transformer:
+    *   Add muxer watchdog timer to detect when generating an output sample is
+        too slow.
+*   Remove deprecated symbols:
+    *   Remove `Transformer.Builder.setOutputMimeType(String)`. This feature has
+        been removed. The MIME type will always be MP4 when the default muxer is
+        used.
+
 ### 2.18.1 (2022-07-21)
 
 This release corresponds to the

common_library_config.gradle

@@ -22,6 +22,9 @@ android {
         targetSdkVersion project.ext.targetSdkVersion
         consumerProguardFiles 'proguard-rules.txt'
         testInstrumentationRunner 'androidx.test.runner.AndroidJUnitRunner'
+        aarMetadata {
+            minCompileSdk = project.ext.compileSdkVersion
+        }
     }
 
     compileOptions {

constants.gradle

@@ -13,15 +13,18 @@
 // limitations under the License.
 project.ext {
     // ExoPlayer version and version code.
-    releaseVersion = '2.18.1'
-    releaseVersionCode = 2_018_001
+    releaseVersion = '2.18.2'
+    releaseVersionCode = 2_018_002
     minSdkVersion = 16
-    appTargetSdkVersion = 29
+    appTargetSdkVersion = 33
+    // API version before restricting local file access.
+    // https://developer.android.com/training/data-storage/app-specific
+    mainDemoAppTargetSdkVersion = 29
     // Upgrading this requires [Internal ref: b/193254928] to be fixed, or some
     // additional robolectric config.
     targetSdkVersion = 30
-    compileSdkVersion = 32
-    dexmakerVersion = '2.28.1'
+    compileSdkVersion = 33
+    dexmakerVersion = '2.28.3'
     junitVersion = '4.13.2'
     // Use the same Guava version as the Android repo:
     // https://cs.android.com/android/platform/superproject/+/master:external/guava/METADATA
@@ -40,7 +43,7 @@ project.ext {
     androidxConstraintLayoutVersion = '2.0.4'
     androidxCoreVersion = '1.7.0'
     androidxFuturesVersion = '1.1.0'
-    androidxMediaVersion = '1.4.3'
+    androidxMediaVersion = '1.6.0'
     androidxMedia2Version = '1.2.0'
     androidxMultidexVersion = '2.0.1'
     androidxRecyclerViewVersion = '1.2.1'

core_settings.gradle

@@ -82,6 +82,9 @@ project(modulePrefix + 'library-extractor').projectDir = new File(rootDir, 'libr
 include modulePrefix + 'extension-cast'
 project(modulePrefix + 'extension-cast').projectDir = new File(rootDir, 'extensions/cast')
 
+include modulePrefix + 'library-effect'
+project(modulePrefix + 'library-effect').projectDir = new File(rootDir, 'library/effect')
+
 include modulePrefix + 'library-transformer'
 project(modulePrefix + 'library-transformer').projectDir = new File(rootDir, 'library/transformer')
 

demos/cast/src/main/AndroidManifest.xml

@@ -22,8 +22,13 @@
 
   <uses-sdk/>
 
-  <application android:label="@string/application_name" android:icon="@mipmap/ic_launcher"
-      android:largeHeap="true" android:allowBackup="false">
+  <application
+      android:name="androidx.multidex.MultiDexApplication"
+      android:label="@string/application_name"
+      android:icon="@mipmap/ic_launcher"
+      android:largeHeap="true"
+      android:allowBackup="false"
+      android:taskAffinity="">
 
     <meta-data android:name="com.google.android.gms.cast.framework.OPTIONS_PROVIDER_CLASS_NAME"
         android:value="com.google.android.exoplayer2.ext.cast.DefaultCastOptionsProvider"/>

demos/gl/build.gradle

@@ -52,6 +52,7 @@ dependencies {
     implementation project(modulePrefix + 'library-smoothstreaming')
     implementation project(modulePrefix + 'library-ui')
     implementation 'androidx.annotation:annotation:' + androidxAnnotationVersion
+    implementation 'androidx.multidex:multidex:' + androidxMultidexVersion
     compileOnly 'org.checkerframework:checker-qual:' + checkerframeworkVersion
     compileOnly 'org.checkerframework:checker-compat-qual:' + checkerframeworkCompatVersion
 }

demos/gl/src/main/AndroidManifest.xml

@@ -22,6 +22,7 @@
   <uses-sdk/>
 
   <application
+      android:name="androidx.multidex.MultiDexApplication"
       android:allowBackup="false"
       android:icon="@mipmap/ic_launcher"
       android:label="@string/application_name">

demos/gl/src/main/java/com/google/android/exoplayer2/gldemo/BitmapOverlayVideoProcessor.java

@@ -29,6 +29,7 @@
 import com.google.android.exoplayer2.C;
 import com.google.android.exoplayer2.util.GlProgram;
 import com.google.android.exoplayer2.util.GlUtil;
+import com.google.android.exoplayer2.util.Log;
 import java.io.IOException;
 import java.util.Locale;
 import javax.microedition.khronos.opengles.GL10;
@@ -41,6 +42,7 @@
 /* package */ final class BitmapOverlayVideoProcessor
     implements VideoProcessingGLSurfaceView.VideoProcessor {
 
+  private static final String TAG = "BitmapOverlayVP";
   private static final int OVERLAY_WIDTH = 512;
   private static final int OVERLAY_HEIGHT = 256;
 
@@ -85,6 +87,9 @@ public void initialize() {
               /* fragmentShaderFilePath= */ "bitmap_overlay_video_processor_fragment.glsl");
     } catch (IOException e) {
       throw new IllegalStateException(e);
+    } catch (GlUtil.GlException e) {
+      Log.e(TAG, "Failed to initialize the shader program", e);
+      return;
     }
     program.setBufferAttribute(
         "aFramePosition",
@@ -119,7 +124,11 @@ public void draw(int frameTexture, long frameTimestampUs, float[] transformMatri
     GLES20.glBindTexture(GL10.GL_TEXTURE_2D, textures[0]);
     GLUtils.texSubImage2D(
         GL10.GL_TEXTURE_2D, /* level= */ 0, /* xoffset= */ 0, /* yoffset= */ 0, overlayBitmap);
-    GlUtil.checkGlError();
+    try {
+      GlUtil.checkGlError();
+    } catch (GlUtil.GlException e) {
+      Log.e(TAG, "Failed to populate the texture", e);
+    }
 
     // Run the shader program.
     GlProgram program = checkNotNull(this.program);
@@ -128,16 +137,28 @@ public void draw(int frameTexture, long frameTimestampUs, float[] transformMatri
     program.setFloatUniform("uScaleX", bitmapScaleX);
     program.setFloatUniform("uScaleY", bitmapScaleY);
     program.setFloatsUniform("uTexTransform", transformMatrix);
-    program.bindAttributesAndUniforms();
+    try {
+      program.bindAttributesAndUniforms();
+    } catch (GlUtil.GlException e) {
+      Log.e(TAG, "Failed to update the shader program", e);
+    }
     GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT);
     GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, /* first= */ 0, /* count= */ 4);
-    GlUtil.checkGlError();
+    try {
+      GlUtil.checkGlError();
+    } catch (GlUtil.GlException e) {
+      Log.e(TAG, "Failed to draw a frame", e);
+    }
   }
 
   @Override
   public void release() {
     if (program != null) {
-      program.delete();
+      try {
+        program.delete();
+      } catch (GlUtil.GlException e) {
+        Log.e(TAG, "Failed to delete the shader program", e);
+      }
     }
   }
 }

demos/gl/src/main/java/com/google/android/exoplayer2/gldemo/MainActivity.java

@@ -15,6 +15,8 @@
  */
 package com.google.android.exoplayer2.gldemo;
 
+import static com.google.android.exoplayer2.util.Assertions.checkNotNull;
+
 import android.app.Activity;
 import android.content.Context;
 import android.content.Intent;
@@ -83,7 +85,8 @@ protected void onCreate(@Nullable Bundle savedInstanceState) {
     VideoProcessingGLSurfaceView videoProcessingGLSurfaceView =
         new VideoProcessingGLSurfaceView(
             context, requestSecureSurface, new BitmapOverlayVideoProcessor(context));
-    FrameLayout contentFrame = findViewById(R.id.exo_content_frame);
+    checkNotNull(playerView);
+    FrameLayout contentFrame = playerView.findViewById(R.id.exo_content_frame);
     contentFrame.addView(videoProcessingGLSurfaceView);
     this.videoProcessingGLSurfaceView = videoProcessingGLSurfaceView;
   }

demos/gl/src/main/java/com/google/android/exoplayer2/gldemo/VideoProcessingGLSurfaceView.java

@@ -29,6 +29,7 @@
 import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.util.Assertions;
 import com.google.android.exoplayer2.util.GlUtil;
+import com.google.android.exoplayer2.util.Log;
 import com.google.android.exoplayer2.util.TimedValueQueue;
 import com.google.android.exoplayer2.video.VideoFrameMetadataListener;
 import java.util.concurrent.atomic.AtomicBoolean;
@@ -70,6 +71,7 @@ public interface VideoProcessor {
   }
 
   private static final int EGL_PROTECTED_CONTENT_EXT = 0x32C0;
+  private static final String TAG = "VPGlSurfaceView";
 
   private final VideoRenderer renderer;
   private final Handler mainHandler;
@@ -239,7 +241,11 @@ public VideoRenderer(VideoProcessor videoProcessor) {
 
     @Override
     public synchronized void onSurfaceCreated(GL10 gl, EGLConfig config) {
-      texture = GlUtil.createExternalTexture();
+      try {
+        texture = GlUtil.createExternalTexture();
+      } catch (GlUtil.GlException e) {
+        Log.e(TAG, "Failed to create an external texture", e);
+      }
       surfaceTexture = new SurfaceTexture(texture);
       surfaceTexture.setOnFrameAvailableListener(
           surfaceTexture -> {

demos/main/build.gradle

@@ -11,6 +11,7 @@
 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 // See the License for the specific language governing permissions and
 // limitations under the License.
+
 apply from: '../../constants.gradle'
 apply plugin: 'com.android.application'
 
@@ -26,7 +27,9 @@ android {
         versionName project.ext.releaseVersion
         versionCode project.ext.releaseVersionCode
         minSdkVersion project.ext.minSdkVersion
-        targetSdkVersion project.ext.appTargetSdkVersion
+        // Not using appTargetSDKVersion to allow local file access on API 29
+        // and higher [Internal ref: b/191644662]
+        targetSdkVersion project.ext.mainDemoAppTargetSdkVersion
         multiDexEnabled true
     }
 

demos/main/src/main/assets/media.exolist.json

@@ -399,7 +399,7 @@
         "uri": "ssai://dai.google.com/?contentSourceId=2528370&videoId=tears-of-steel&format=2&adsId=1"
       },
       {
-        "name": "HLS Live: Big Buck Bunny (mid), 3 ads each [10 s]",
+        "name": "HLS Live: Big Buck Bunny (mid), 3 ads [10/10/10s]",
         "uri": "ssai://dai.google.com/?assetKey=sN_IYUG8STe1ZzhIIE_ksA&format=2&adsId=3"
       },
       {

demos/transformer/build.gradle

@@ -20,6 +20,7 @@ android {
     compileSdkVersion project.ext.compileSdkVersion
 
     compileOptions {
+        coreLibraryDesugaringEnabled true
         sourceCompatibility JavaVersion.VERSION_1_8
         targetCompatibility JavaVersion.VERSION_1_8
     }
@@ -76,11 +77,14 @@ dependencies {
     implementation 'androidx.constraintlayout:constraintlayout:' + androidxConstraintLayoutVersion
     implementation 'androidx.multidex:multidex:' + androidxMultidexVersion
     implementation 'com.google.android.material:material:' + androidxMaterialVersion
+    implementation project(modulePrefix + 'library-effect')
     implementation project(modulePrefix + 'library-core')
     implementation project(modulePrefix + 'library-dash')
     implementation project(modulePrefix + 'library-transformer')
     implementation project(modulePrefix + 'library-ui')
 
+    coreLibraryDesugaring 'com.android.tools:desugar_jdk_libs:1.1.5'
+
     // For MediaPipe and its dependencies:
     withMediaPipeImplementation fileTree(dir: 'libs', include: ['*.aar'])
     withMediaPipeImplementation 'com.google.flogger:flogger:latest.release'