commit cb98b11b71af77f760ad6f71e9f984f3f7013441
author Sami Kalliomäki <sakal@webrtc.org> Mon Oct 16 11:20:26 2017 +0200
committer Commit Bot <commit-bot@chromium.org> Mon Oct 16 14:55:37 2017 +0000
tree 5453fcf3ec1e28f1507d293e141c6b2b6356e64c
parent 6bf43d28187d0367a32be789b07d067624337aa4

Expose functionality to convert TextureBuffer to I420.

Bug: webrtc:8392
Change-Id: I79682efbef3aecbba904aa5047b229833fae25e8
Reviewed-on: https://webrtc-review.googlesource.com/8940
Commit-Queue: Sami Kalliomäki <sakal@webrtc.org>
Reviewed-by: Magnus Jedvert <magjed@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#20313}

sdk/android/api/org/webrtc/VideoFileRenderer.java

diff --git a/sdk/android/api/org/webrtc/VideoFileRenderer.java b/sdk/android/api/org/webrtc/VideoFileRenderer.java
index 17676c0..bb6ebaa 100644
--- a/sdk/android/api/org/webrtc/VideoFileRenderer.java
+++ b/sdk/android/api/org/webrtc/VideoFileRenderer.java
@@ -15,8 +15,8 @@
 import java.io.FileOutputStream;
 import java.io.IOException;
 import java.nio.ByteBuffer;
-import java.util.concurrent.CountDownLatch;
 import java.util.ArrayList;
+import java.util.concurrent.CountDownLatch;
 
 /**
  * Can be used to save the video frames to file.
@@ -94,7 +94,7 @@
     final float[] texMatrix = RendererCommon.multiplyMatrices(rotatedSamplingMatrix, layoutMatrix);
 
     try {
-      ByteBuffer buffer = nativeCreateNativeByteBuffer(outputFrameSize);
+      ByteBuffer buffer = JniCommon.allocateNativeByteBuffer(outputFrameSize);
       if (!frame.yuvFrame) {
         yuvConverter.convert(outputFrameBuffer, outputFileWidth, outputFileHeight, outputFileWidth,
             frame.textureId, texMatrix);
@@ -153,7 +153,7 @@
 
         videoOutFile.write(data);
 
-        nativeFreeNativeByteBuffer(buffer);
+        JniCommon.freeNativeByteBuffer(buffer);
       }
       videoOutFile.close();
       Logging.d(TAG, "Video written to disk as " + outputFileName + ". Number frames are "
@@ -167,8 +167,4 @@
   public static native void nativeI420Scale(ByteBuffer srcY, int strideY, ByteBuffer srcU,
       int strideU, ByteBuffer srcV, int strideV, int width, int height, ByteBuffer dst,
       int dstWidth, int dstHeight);
-
-  public static native ByteBuffer nativeCreateNativeByteBuffer(int size);
-
-  public static native void nativeFreeNativeByteBuffer(ByteBuffer buffer);
 }