Clean up video frame sizes, types in Video Decode API

ppapi/examples/gles2/gles2.cc

 // Copyright (c) 2011 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 <string.h>
 
 #include <iostream>
 #include <list>
 #include <map>
 #include <set>
@@ skipping 40 matching lines @@
   virtual void Graphics3DContextLost() {
     // TODO(vrk/fischman): Properly reset after a lost graphics context.  In
     // particular need to delete context_ & surface_ and re-create textures.
     // Probably have to recreate the decoder from scratch, because old textures
     // can still be outstanding in the decoder!
     assert(!"Unexpectedly lost graphics context");
   }
 
   // pp::VideoDecoderClient_Dev implementation.
   virtual void ProvidePictureBuffers(
-      uint32_t req_num_of_bufs, PP_Size dimensions,
-      PP_PictureBufferType_Dev type);
+      uint32_t req_num_of_bufs, PP_Size dimensions);
   virtual void DismissPictureBuffer(int32_t picture_buffer_id);
   virtual void PictureReady(const PP_Picture_Dev& picture);
   virtual void EndOfStream();
   virtual void NotifyError(PP_VideoDecodeError_Dev error);
 
  private:
   enum { kNumConcurrentDecodes = 7 };
 
   // Initialize Video Decoder.
   void InitializeDecoder();
@@ skipping 171 matching lines @@
 
   pp::CompletionCallback cb =
       callback_factory_.NewCallback(
           &GLES2DemoInstance::DecoderBitstreamDone, id);
   assert(bitstream_ids_at_decoder_.insert(id).second);
   video_decoder_->Decode(bitstream_buffer, cb);
   encoded_data_next_pos_to_decode_ = end_pos;
 }
 
 void GLES2DemoInstance::ProvidePictureBuffers(
-    uint32_t req_num_of_bufs, PP_Size dimensions,
-    PP_PictureBufferType_Dev type) {
+    uint32_t req_num_of_bufs, PP_Size dimensions) {
   std::vector<PP_GLESBuffer_Dev> buffers;
   for (uint32_t i = 0; i < req_num_of_bufs; i++) {
     PP_GLESBuffer_Dev buffer;
     buffer.texture_id = CreateTexture(dimensions.width, dimensions.height);
     int id = ++next_picture_buffer_id_;
     buffer.info.id= id;
     buffers.push_back(buffer);
     assert(buffers_by_id_.insert(std::make_pair(id, buffer)).second);
   }
   video_decoder_->AssignGLESBuffers(buffers);
@@ skipping 206 matching lines @@
   gles2_if_->DeleteShader(context_->pp_resource(), shader);
 }
 }  // anonymous namespace
 
 namespace pp {
 // Factory function for your specialization of the Module object.
 Module* CreateModule() {
   return new GLES2DemoModule();
 }
 }  // namespace pp