Propagate Format through extension video decoders

We currently propagate only ColorInfo, but propagating the whole Format
is generally useful (e.g., to get the frame-rate on the output side of
the decoder).

PiperOrigin-RevId: 310359650

extensions/av1/src/main/java/com/google/android/exoplayer2/ext/av1/Gav1Decoder.java

@@ -128,7 +128,7 @@ import java.nio.ByteBuffer;
       outputBuffer.addFlag(C.BUFFER_FLAG_DECODE_ONLY);
     }
     if (!decodeOnly) {
-      outputBuffer.colorInfo = inputBuffer.colorInfo;
+      outputBuffer.format = inputBuffer.format;
     }
 
     return null;

extensions/vp9/src/main/java/com/google/android/exoplayer2/ext/vp9/VpxDecoder.java

@@ -170,7 +170,7 @@ import java.nio.ByteBuffer;
       } else if (getFrameResult == -1) {
         return new VpxDecoderException("Buffer initialization failed.");
       }
-      outputBuffer.colorInfo = inputBuffer.colorInfo;
+      outputBuffer.format = inputBuffer.format;
     }
     return null;
   }

library/core/src/main/java/com/google/android/exoplayer2/video/DecoderVideoRenderer.java

@@ -758,7 +758,7 @@ public abstract class DecoderVideoRenderer extends BaseRenderer {
       waitingForFirstSampleInFormat = false;
     }
     inputBuffer.flip();
-    inputBuffer.colorInfo = inputFormat.colorInfo;
+    inputBuffer.format = inputFormat;
     onQueueInputBuffer(inputBuffer);
     decoder.queueInputBuffer(inputBuffer);
     buffersInCodecCount++;

library/core/src/main/java/com/google/android/exoplayer2/video/VideoDecoderInputBuffer.java

@@ -16,12 +16,13 @@
 package com.google.android.exoplayer2.video;
 
 import androidx.annotation.Nullable;
+import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.decoder.DecoderInputBuffer;
 
 /** Input buffer to a video decoder. */
 public class VideoDecoderInputBuffer extends DecoderInputBuffer {
 
-  @Nullable public ColorInfo colorInfo;
+  @Nullable public Format format;
 
   public VideoDecoderInputBuffer() {
     super(DecoderInputBuffer.BUFFER_REPLACEMENT_MODE_DIRECT);

library/core/src/main/java/com/google/android/exoplayer2/video/VideoDecoderOutputBuffer.java

@@ -17,6 +17,7 @@ package com.google.android.exoplayer2.video;
 
 import androidx.annotation.Nullable;
 import com.google.android.exoplayer2.C;
+import com.google.android.exoplayer2.Format;
 import com.google.android.exoplayer2.decoder.OutputBuffer;
 import java.nio.ByteBuffer;
 
@@ -43,7 +44,8 @@ public class VideoDecoderOutputBuffer extends OutputBuffer {
 
   public int width;
   public int height;
-  @Nullable public ColorInfo colorInfo;
+  /** The format of the input from which this output buffer was decoded. */
+  @Nullable public Format format;
 
   /** YUV planes for YUV mode. */
   @Nullable public ByteBuffer[] yuvPlanes;