Use GL_LINEAR scaling instead of GL_NEAREST.

content/common/gpu/media/dxva_video_decode_accelerator.cc

Index: content/common/gpu/media/dxva_video_decode_accelerator.cc
diff --git a/content/common/gpu/media/dxva_video_decode_accelerator.cc b/content/common/gpu/media/dxva_video_decode_accelerator.cc
index c5cc291c026105c043da00d83f754f968e9eb4c1..530358e155f6c2811b1c184fc2f682aa4f0ec0a5 100644
--- a/content/common/gpu/media/dxva_video_decode_accelerator.cc
+++ b/content/common/gpu/media/dxva_video_decode_accelerator.cc
@@ -323,7 +323,7 @@ bool DXVAVideoDecodeAccelerator::DXVAPictureBuffer::
 
   glBindTexture(GL_TEXTURE_2D, picture_buffer_.texture_id());
 
-  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
 
   base::win::ScopedComPtr<IDirect3DSurface9> d3d_surface;
   hr = decoding_texture_->GetSurfaceLevel(0, d3d_surface.Receive());
@@ -362,7 +362,7 @@ bool DXVAVideoDecodeAccelerator::DXVAPictureBuffer::
       egl_display,
       decoding_surface_,
       EGL_BACK_BUFFER);
-  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
+  glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
   glBindTexture(GL_TEXTURE_2D, current_texture);
   return true;
 }