AVDA: Use the SurfaceTexture matrix when copying on destruction

content/common/gpu/media/android_copying_backing_strategy.cc

Index: content/common/gpu/media/android_copying_backing_strategy.cc
diff --git a/content/common/gpu/media/android_copying_backing_strategy.cc b/content/common/gpu/media/android_copying_backing_strategy.cc
index 0c01f74e2171a631ccd76a1ede26ab3d07275fb6..094b9446a42ff080d01827f32220199275051e5f 100644
--- a/content/common/gpu/media/android_copying_backing_strategy.cc
+++ b/content/common/gpu/media/android_copying_backing_strategy.cc
@@ -112,9 +112,6 @@ void AndroidCopyingBackingStrategy::UseCodecBufferForPictureBuffer(
 
   float transform_matrix[16];
   surface_texture_->GetTransformMatrix(transform_matrix);
-  // add y-flip to correct UV coordinate systems.
-  transform_matrix[13] += transform_matrix[5];
-  transform_matrix[5] = -transform_matrix[5];
 
   uint32_t picture_buffer_texture_id = picture_buffer.texture_id();
 
@@ -138,7 +135,7 @@ void AndroidCopyingBackingStrategy::UseCodecBufferForPictureBuffer(
       state_provider_->GetGlDecoder().get(), GL_TEXTURE_EXTERNAL_OES,
       surface_texture_id_, GL_TEXTURE_2D, picture_buffer_texture_id,
       state_provider_->GetSize().width(), state_provider_->GetSize().height(),
-      false, false, false, transform_matrix);
+      true, false, false, transform_matrix);
 }
 
 void AndroidCopyingBackingStrategy::CodecChanged(