Revert of Plumb decoded video pixel format from GPU process to renderer.

media/gpu/dxva_video_decode_accelerator_win.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "media/gpu/dxva_video_decode_accelerator_win.h"
 
 #include <memory>
 
 #if !defined(OS_WIN)
 #error This file should only be built on Windows.
@@ skipping 1863 matching lines @@
 
 void DXVAVideoDecodeAccelerator::RequestPictureBuffers(int width, int height) {
   DCHECK(main_thread_task_runner_->BelongsToCurrentThread());
   // This task could execute after the decoder has been torn down.
   if (GetState() != kUninitialized && client_) {
     // When sharing NV12 textures, the client needs to provide 2 texture IDs
     // per picture buffer, 1 for the Y channel and 1 for the UV channels.
     // They're shared to ANGLE using EGL_NV_stream_consumer_gltexture_yuv, so
     // they need to be GL_TEXTURE_EXTERNAL_OES.
     client_->ProvidePictureBuffers(
-        kNumPictureBuffers,
-        share_nv12_textures_ ? PIXEL_FORMAT_NV12 : PIXEL_FORMAT_UNKNOWN,
-        share_nv12_textures_ ? 2 : 1, gfx::Size(width, height),
+        kNumPictureBuffers, share_nv12_textures_ ? 2 : 1,
+        gfx::Size(width, height),
         share_nv12_textures_ ? GL_TEXTURE_EXTERNAL_OES : GL_TEXTURE_2D);
   }
 }
 
 void DXVAVideoDecodeAccelerator::NotifyPictureReady(int picture_buffer_id,
                                                     int input_buffer_id) {
   DCHECK(main_thread_task_runner_->BelongsToCurrentThread());
   // This task could execute after the decoder has been torn down.
   if (GetState() != kUninitialized && client_) {
     // TODO(henryhsu): Use correct visible size instead of (0, 0). We can't use
@@ skipping 781 matching lines @@
   DismissStaleBuffers(true);
   Invalidate();
   Initialize(config_, client_);
   decoder_thread_task_runner_->PostTask(
       FROM_HERE,
       base::Bind(&DXVAVideoDecodeAccelerator::DecodePendingInputBuffers,
                  base::Unretained(this)));
 }
 
 }  // namespace media