Rename DecoderCounters#inputBufferCount to queuedInputBufferCount

This more accurately reflects the value stored in this field.

PiperOrigin-RevId: 414762892

libraries/exoplayer/src/main/java/androidx/media3/exoplayer/DecoderCounters.java

@@ -34,7 +34,7 @@ public final class DecoderCounters {
   /** The number of times a decoder has been released. */
   public int decoderReleaseCount;
   /** The number of input buffers queued to the decoder. */
-  public int inputBufferCount;
+  public int queuedInputBufferCount;
   /**
    * The number of skipped input buffers.
    *
@@ -71,7 +71,7 @@ public final class DecoderCounters {
   /**
    * The maximum number of dropped buffers without an interleaving rendered output buffer.
    *
-   * <p>Skipped output buffers are ignored for the purposes of calculating this value.
+   * <p>Skipped buffers are ignored for the purposes of calculating this value.
    */
   public int maxConsecutiveDroppedBufferCount;
   /**
@@ -128,7 +128,7 @@ public final class DecoderCounters {
   public void merge(DecoderCounters other) {
     decoderInitCount += other.decoderInitCount;
     decoderReleaseCount += other.decoderReleaseCount;
-    inputBufferCount += other.inputBufferCount;
+    queuedInputBufferCount += other.queuedInputBufferCount;
     skippedInputBufferCount += other.skippedInputBufferCount;
     renderedOutputBufferCount += other.renderedOutputBufferCount;
     skippedOutputBufferCount += other.skippedOutputBufferCount;

libraries/exoplayer/src/main/java/androidx/media3/exoplayer/audio/DecoderAudioRenderer.java

@@ -476,7 +476,7 @@ public abstract class DecoderAudioRenderer<
         onQueueInputBuffer(inputBuffer);
         decoder.queueInputBuffer(inputBuffer);
         decoderReceivedBuffers = true;
-        decoderCounters.inputBufferCount++;
+        decoderCounters.queuedInputBufferCount++;
         inputBuffer = null;
         return true;
       default:

libraries/exoplayer/src/main/java/androidx/media3/exoplayer/mediacodec/MediaCodecRenderer.java

@@ -1344,7 +1344,7 @@ public abstract class MediaCodecRenderer extends BaseRenderer {
     resetInputBuffer();
     codecReceivedBuffers = true;
     codecReconfigurationState = RECONFIGURATION_STATE_NONE;
-    decoderCounters.inputBufferCount++;
+    decoderCounters.queuedInputBufferCount++;
     return true;
   }
 

libraries/exoplayer/src/main/java/androidx/media3/exoplayer/video/DecoderVideoRenderer.java

@@ -760,7 +760,7 @@ public abstract class DecoderVideoRenderer extends BaseRenderer {
         decoder.queueInputBuffer(inputBuffer);
         buffersInCodecCount++;
         decoderReceivedBuffers = true;
-        decoderCounters.inputBufferCount++;
+        decoderCounters.queuedInputBufferCount++;
         inputBuffer = null;
         return true;
       default:

libraries/test_utils/src/main/java/androidx/media3/test/utils/DecoderCountersUtil.java

@@ -57,7 +57,7 @@ public final class DecoderCountersUtil {
     int totalInputBufferCount =
         counters.skippedInputBufferCount
             + counters.droppedInputBufferCount
-            + counters.inputBufferCount;
+            + counters.queuedInputBufferCount;
     assertTotalBufferCount(
         name,
         counters,