Replace 640x360 H264 test video with 320x240 H264 video.

Decoding and encoding 320x240 H264 video should be supported
on all devices from Android 5.0 based on CDD requirements.
https://source.android.com/compatibility/5.0/android-5.0-cdd#5_2_video_encoding

640x360 encoding doesn't seem to be supported on Nexus 5.

PiperOrigin-RevId: 450901715

library/transformer/src/androidTest/java/com/google/android/exoplayer2/transformer/AndroidTestUtil.java

@@ -58,14 +58,14 @@ public final class AndroidTestUtil {
           .build();
           .build();
 
 
   /** Baseline profile level 3.0 H.264 stream, which should be supported on all devices. */
   /** Baseline profile level 3.0 H.264 stream, which should be supported on all devices. */
-  public static final String MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_URI_STRING =
-      "asset:///media/mp4/sample_with_increasing_timestamps_360p.mp4";
+  public static final String MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_URI_STRING =
+      "asset:///media/mp4/sample_with_increasing_timestamps_320w_240h.mp4";
 
 
-  public static final Format MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_FORMAT =
+  public static final Format MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_FORMAT =
       new Format.Builder()
       new Format.Builder()
           .setSampleMimeType(MimeTypes.VIDEO_H264)
           .setSampleMimeType(MimeTypes.VIDEO_H264)
-          .setWidth(640)
-          .setHeight(360)
+          .setWidth(320)
+          .setHeight(240)
           .setFrameRate(30.00f)
           .setFrameRate(30.00f)
           .build();
           .build();
 
 
@@ -279,8 +279,8 @@ public final class AndroidTestUtil {
         return MP4_ASSET_FORMAT;
         return MP4_ASSET_FORMAT;
       case MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING:
       case MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING:
         return MP4_ASSET_WITH_INCREASING_TIMESTAMPS_FORMAT;
         return MP4_ASSET_WITH_INCREASING_TIMESTAMPS_FORMAT;
-      case MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_URI_STRING:
-        return MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_FORMAT;
+      case MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_URI_STRING:
+        return MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_FORMAT;
       case MP4_ASSET_SEF_URI_STRING:
       case MP4_ASSET_SEF_URI_STRING:
         return MP4_ASSET_SEF_FORMAT;
         return MP4_ASSET_SEF_FORMAT;
       case MP4_REMOTE_10_SECONDS_URI_STRING:
       case MP4_REMOTE_10_SECONDS_URI_STRING:

library/transformer/src/androidTest/java/com/google/android/exoplayer2/transformer/mh/TranscodeQualityTest.java

@@ -96,9 +96,9 @@ public final class TranscodeQualityTest {
   }
   }
 
 
   @Test
   @Test
-  public void transcodeAvcToAvc360p_ssimIsGreaterThan90Percent() throws Exception {
+  public void transcodeAvcToAvc360x240_ssimIsGreaterThan90Percent() throws Exception {
     Context context = ApplicationProvider.getApplicationContext();
     Context context = ApplicationProvider.getApplicationContext();
-    String testId = "transcodeAvcToAvc360p_ssim";
+    String testId = "transcodeAvcToAvc320x240_ssim";
 
 
     // Note: We never skip this test as the input and output formats should be within CDD
     // Note: We never skip this test as the input and output formats should be within CDD
     // requirements on all supported API versions.
     // requirements on all supported API versions.
@@ -115,7 +115,9 @@ public final class TranscodeQualityTest {
         new TransformerAndroidTestRunner.Builder(context, transformer)
         new TransformerAndroidTestRunner.Builder(context, transformer)
             .setCalculateSsim(true)
             .setCalculateSsim(true)
             .build()
             .build()
-            .run(testId, AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_URI_STRING);
+            .run(
+                testId,
+                AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_URI_STRING);
 
 
     assertThat(result.ssim).isGreaterThan(0.90);
     assertThat(result.ssim).isGreaterThan(0.90);
   }
   }

library/transformer/src/androidTest/java/com/google/android/exoplayer2/transformer/mh/analysis/EncoderPerformanceAnalysisTest.java

@@ -51,7 +51,7 @@ public class EncoderPerformanceAnalysisTest {
 
 
   private static final ImmutableList<String> INPUT_FILES =
   private static final ImmutableList<String> INPUT_FILES =
       ImmutableList.of(
       ImmutableList.of(
-          AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_360P_15S_URI_STRING,
+          AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_320W_240H_15S_URI_STRING,
           AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING,
           AndroidTestUtil.MP4_ASSET_WITH_INCREASING_TIMESTAMPS_URI_STRING,
           AndroidTestUtil.MP4_REMOTE_4K60_PORTRAIT_URI_STRING);
           AndroidTestUtil.MP4_REMOTE_4K60_PORTRAIT_URI_STRING);