Remove MediaFormat.create methods that don't take a duration.

library/src/androidTest/java/com/google/android/exoplayer/MediaFormatTest.java

@@ -45,9 +45,9 @@ public final class MediaFormatTest extends TestCase {
     initData.add(initData2);
 
     testConversionToFrameworkFormatV16(MediaFormat.createVideoFormat(
-        "video/xyz", 5000, 102400, 1000L, 1280, 720, 1, initData));
+        "video/xyz", 5000, 102400, 1000L, 1280, 720, initData));
     testConversionToFrameworkFormatV16(MediaFormat.createVideoFormat(
-        "video/xyz", 5000, MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, 1280, 720, 1, null));
+        "video/xyz", 5000, MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, 1280, 720, null));
     testConversionToFrameworkFormatV16(MediaFormat.createAudioFormat(
         "audio/xyz", 500, 128, 1000L, 5, 44100, initData));
     testConversionToFrameworkFormatV16(MediaFormat.createAudioFormat(

library/src/main/java/com/google/android/exoplayer/MediaFormat.java

@@ -135,43 +135,26 @@ public final class MediaFormat {
   private android.media.MediaFormat frameworkMediaFormat;
 
   public static MediaFormat createVideoFormat(String mimeType, int bitrate, int maxInputSize,
-      int width, int height, List<byte[]> initializationData) {
-    return createVideoFormat(mimeType, bitrate, maxInputSize, C.UNKNOWN_TIME_US, width, height,
-        NO_VALUE, initializationData);
-  }
-
-  public static MediaFormat createVideoFormat(String mimeType, int bitrate, int maxInputSize,
-      long durationUs, int width, int height, int rotationDegrees,
-      List<byte[]> initializationData) {
+      long durationUs, int width, int height, List<byte[]> initializationData) {
     return createVideoFormat(mimeType, bitrate, maxInputSize, durationUs, width, height,
-        rotationDegrees, NO_VALUE, initializationData);
+        initializationData, NO_VALUE, NO_VALUE);
   }
 
   public static MediaFormat createVideoFormat(String mimeType, int bitrate, int maxInputSize,
-      long durationUs, int width, int height, int rotationDegrees, float pixelWidthHeightRatio,
-      List<byte[]> initializationData) {
+      long durationUs, int width, int height, List<byte[]> initializationData, int rotationDegrees,
+      float pixelWidthHeightRatio) {
     return new MediaFormat(mimeType, bitrate, maxInputSize, durationUs, width, height,
         rotationDegrees, pixelWidthHeightRatio, NO_VALUE, NO_VALUE, null, OFFSET_SAMPLE_RELATIVE,
         initializationData, false, NO_VALUE, NO_VALUE);
   }
 
   public static MediaFormat createAudioFormat(String mimeType, int bitrate, int maxInputSize,
-      int channelCount, int sampleRate, List<byte[]> initializationData) {
-    return createAudioFormat(mimeType, bitrate, maxInputSize, C.UNKNOWN_TIME_US, channelCount,
-        sampleRate, initializationData);
-  }
-
-  public static MediaFormat createAudioFormat(String mimeType, int bitrate, int maxInputSize,
       long durationUs, int channelCount, int sampleRate, List<byte[]> initializationData) {
     return new MediaFormat(mimeType, bitrate, maxInputSize, durationUs, NO_VALUE, NO_VALUE,
         NO_VALUE, NO_VALUE, channelCount, sampleRate, null, OFFSET_SAMPLE_RELATIVE,
         initializationData, false, NO_VALUE, NO_VALUE);
   }
 
-  public static MediaFormat createTextFormat(String mimeType, int bitrate, String language) {
-    return createTextFormat(mimeType, bitrate, language, C.UNKNOWN_TIME_US);
-  }
-
   public static MediaFormat createTextFormat(String mimeType, int bitrate, String language,
       long durationUs) {
     return createTextFormat(mimeType, bitrate, language, durationUs, OFFSET_SAMPLE_RELATIVE);
@@ -183,10 +166,6 @@ public final class MediaFormat {
         NO_VALUE, NO_VALUE, NO_VALUE, language, subsampleOffsetUs, null, false, NO_VALUE, NO_VALUE);
   }
 
-  public static MediaFormat createFormatForMimeType(String mimeType, int bitrate) {
-    return createFormatForMimeType(mimeType, bitrate, C.UNKNOWN_TIME_US);
-  }
-
   public static MediaFormat createFormatForMimeType(String mimeType, int bitrate, long durationUs) {
     return new MediaFormat(mimeType, bitrate, NO_VALUE, durationUs, NO_VALUE, NO_VALUE, NO_VALUE,
         NO_VALUE, NO_VALUE, NO_VALUE, null, OFFSET_SAMPLE_RELATIVE, null, false, NO_VALUE,

library/src/main/java/com/google/android/exoplayer/dash/DashChunkSource.java

@@ -607,7 +607,7 @@ public class DashChunkSource implements ChunkSource, Output {
     switch (adaptationSetType) {
       case AdaptationSet.TYPE_VIDEO:
         return MediaFormat.createVideoFormat(mediaMimeType, format.bitrate, MediaFormat.NO_VALUE,
-            durationUs, format.width, format.height, 0, null);
+            durationUs, format.width, format.height, null);
       case AdaptationSet.TYPE_AUDIO:
         return MediaFormat.createAudioFormat(mediaMimeType, format.bitrate, MediaFormat.NO_VALUE,
             durationUs, format.audioChannels, format.audioSamplingRate, null);
@@ -716,9 +716,8 @@ public class DashChunkSource implements ChunkSource, Output {
     long sampleOffsetUs = periodHolder.startTimeUs - representation.presentationTimeOffsetUs;
     if (mimeTypeIsRawText(format.mimeType)) {
       return new SingleSampleMediaChunk(dataSource, dataSpec, Chunk.TRIGGER_INITIAL, format,
-          startTimeUs, endTimeUs, segmentNum,
-          MediaFormat.createTextFormat(format.mimeType, MediaFormat.NO_VALUE, format.language),
-          null, periodHolder.localIndex);
+          startTimeUs, endTimeUs, segmentNum, enabledTrack.trackFormat, null,
+          periodHolder.localIndex);
     } else {
       boolean isMediaFormatFinal = (mediaFormat != null);
       return new ContainerMediaChunk(dataSource, dataSpec, trigger, format, startTimeUs, endTimeUs,

library/src/main/java/com/google/android/exoplayer/extractor/mp4/AtomParsers.java

@@ -456,8 +456,8 @@ import java.util.List;
     }
 
     out.mediaFormat = MediaFormat.createVideoFormat(mimeType, MediaFormat.NO_VALUE,
-        MediaFormat.NO_VALUE, durationUs, width, height, rotationDegrees, pixelWidthHeightRatio,
-        initializationData);
+        MediaFormat.NO_VALUE, durationUs, width, height, initializationData, rotationDegrees,
+        pixelWidthHeightRatio);
   }
 
   private static AvcCData parseAvcCFromParent(ParsableByteArray parent, int position) {

library/src/main/java/com/google/android/exoplayer/extractor/ts/Ac3Reader.java

@@ -155,7 +155,7 @@ import com.google.android.exoplayer.util.ParsableByteArray;
     sampleSize = Ac3Util.parseFrameSize(headerScratchBits);
     if (mediaFormat == null) {
       headerScratchBits.setPosition(0);
-      mediaFormat = Ac3Util.parseFrameAc3Format(headerScratchBits);
+      mediaFormat = Ac3Util.parseFrameAc3Format(headerScratchBits, C.UNKNOWN_TIME_US);
       output.format(mediaFormat);
       bitrate = Ac3Util.getBitrate(sampleSize, mediaFormat.sampleRate);
     }

library/src/main/java/com/google/android/exoplayer/extractor/ts/AdtsReader.java

@@ -171,8 +171,8 @@ import java.util.Collections;
           audioSpecificConfig);
 
       MediaFormat mediaFormat = MediaFormat.createAudioFormat(MimeTypes.AUDIO_AAC,
-          MediaFormat.NO_VALUE, MediaFormat.NO_VALUE, audioParams.second, audioParams.first,
-          Collections.singletonList(audioSpecificConfig));
+          MediaFormat.NO_VALUE, MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, audioParams.second,
+          audioParams.first, Collections.singletonList(audioSpecificConfig));
       frameDurationUs = (C.MICROS_PER_SECOND * 1024L) / mediaFormat.sampleRate;
       output.format(mediaFormat);
       hasOutputFormat = true;

library/src/main/java/com/google/android/exoplayer/extractor/ts/H264Reader.java

@@ -211,8 +211,8 @@ import java.util.List;
 
     // Construct and output the format.
     output.format(MediaFormat.createVideoFormat(MimeTypes.VIDEO_H264, MediaFormat.NO_VALUE,
-        MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, parsedSpsData.width, parsedSpsData.height, 0,
-        parsedSpsData.pixelWidthAspectRatio, initializationData));
+        MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, parsedSpsData.width, parsedSpsData.height,
+        initializationData, MediaFormat.NO_VALUE, parsedSpsData.pixelWidthAspectRatio));
     hasOutputFormat = true;
   }
 

library/src/main/java/com/google/android/exoplayer/extractor/ts/H265Reader.java

@@ -295,8 +295,8 @@ import java.util.Collections;
     }
 
     output.format(MediaFormat.createVideoFormat(MimeTypes.VIDEO_H265, MediaFormat.NO_VALUE,
-        MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, picWidthInLumaSamples, picHeightInLumaSamples, 0,
-        pixelWidthHeightRatio, Collections.singletonList(csd)));
+        MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US, picWidthInLumaSamples, picHeightInLumaSamples,
+        Collections.singletonList(csd), MediaFormat.NO_VALUE, pixelWidthHeightRatio));
     hasOutputFormat = true;
   }
 

library/src/main/java/com/google/android/exoplayer/extractor/ts/Id3Reader.java

@@ -36,7 +36,7 @@ import com.google.android.exoplayer.util.ParsableByteArray;
   public Id3Reader(TrackOutput output) {
     super(output);
     output.format(MediaFormat.createFormatForMimeType(MimeTypes.APPLICATION_ID3,
-        MediaFormat.NO_VALUE));
+        MediaFormat.NO_VALUE, C.UNKNOWN_TIME_US));
   }
 
   @Override

library/src/main/java/com/google/android/exoplayer/extractor/ts/SeiReader.java

@@ -33,7 +33,7 @@ import com.google.android.exoplayer.util.ParsableByteArray;
   public SeiReader(TrackOutput output) {
     super(output);
     output.format(MediaFormat.createTextFormat(MimeTypes.APPLICATION_EIA608, MediaFormat.NO_VALUE,
-        null));
+        null, C.UNKNOWN_TIME_US));
   }
 
   @Override

library/src/main/java/com/google/android/exoplayer/extractor/webm/WebmExtractor.java

@@ -1213,7 +1213,7 @@ public final class WebmExtractor implements Extractor {
             durationUs, channelCount, sampleRate, initializationData);
       } else if (MimeTypes.isVideo(mimeType)) {
         format = MediaFormat.createVideoFormat(mimeType, MediaFormat.NO_VALUE, maxInputSize,
-            durationUs, width, height, 0, initializationData);
+            durationUs, width, height, initializationData);
       } else if (MimeTypes.APPLICATION_SUBRIP.equals(mimeType)) {
         format = MediaFormat.createTextFormat(mimeType, MediaFormat.NO_VALUE, language, durationUs);
       } else {

library/src/main/java/com/google/android/exoplayer/smoothstreaming/SmoothStreamingChunkSource.java

@@ -399,8 +399,7 @@ public class SmoothStreamingChunkSource implements ChunkSource,
     switch (element.type) {
       case StreamElement.TYPE_VIDEO:
         mediaFormat = MediaFormat.createVideoFormat(format.mimeType, format.bitrate,
-            MediaFormat.NO_VALUE, durationUs, format.width, format.height, 0,
-            Arrays.asList(csdArray));
+            MediaFormat.NO_VALUE, durationUs, format.width, format.height, Arrays.asList(csdArray));
         mp4TrackType = Track.TYPE_vide;
         break;
       case StreamElement.TYPE_AUDIO:

library/src/main/java/com/google/android/exoplayer/util/Ac3Util.java

@@ -36,6 +36,10 @@ public final class Ac3Util {
   /**
    * Returns the AC-3 format given {@code data} containing the AC3SpecificBox according to
    * ETSI TS 102 366 Annex F.
+   *
+   * @param data The AC3SpecificBox.
+   * @param durationUs The duration to set on the format, in microseconds.
+   * @return The FAc3 format parsed from data in the header.
    */
   public static MediaFormat parseAnnexFAc3Format(ParsableByteArray data, long durationUs) {
     // fscod (sample rate code)
@@ -55,6 +59,10 @@ public final class Ac3Util {
   /**
    * Returns the AC-3 format given {@code data} containing the EC3SpecificBox according to
    * ETSI TS 102 366 Annex F.
+   *
+   * @param data The EC3SpecificBox.
+   * @param durationUs The duration to set on the format, in microseconds.
+   * @return The FEAc3 format parsed from data in the header.
    */
   public static MediaFormat parseAnnexFEAc3Format(ParsableByteArray data, long durationUs) {
     data.skipBytes(2); // Skip data_rate and num_ind_sub.
@@ -80,9 +88,10 @@ public final class Ac3Util {
    * word.
    *
    * @param data Data to parse, positioned at the start of the syncword.
-   * @return AC-3 format parsed from data in the header.
+   * @param durationUs The duration to set on the format, in microseconds.
+   * @return The AC-3 format parsed from data in the header.
    */
-  public static MediaFormat parseFrameAc3Format(ParsableBitArray data) {
+  public static MediaFormat parseFrameAc3Format(ParsableBitArray data, long durationUs) {
     // Skip syncword and crc1.
     data.skipBits(4 * 8);
 
@@ -100,7 +109,8 @@ public final class Ac3Util {
     }
     boolean lfeon = data.readBit();
     return MediaFormat.createAudioFormat(MimeTypes.AUDIO_AC3, MediaFormat.NO_VALUE,
-        MediaFormat.NO_VALUE, CHANNEL_COUNTS[acmod] + (lfeon ? 1 : 0), SAMPLE_RATES[fscod], null);
+        MediaFormat.NO_VALUE, durationUs, CHANNEL_COUNTS[acmod] + (lfeon ? 1 : 0),
+        SAMPLE_RATES[fscod], null);
   }
 
   /**