Clean up video frame sizes, types in Video Decode API

ppapi/c/dev/ppp_video_decoder_dev.h

 /* 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.
  */
 #ifndef PPAPI_C_DEV_PPP_VIDEO_DECODER_DEV_H_
 #define PPAPI_C_DEV_PPP_VIDEO_DECODER_DEV_H_
 
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/dev/pp_video_dev.h"
 
-#define PPP_VIDEODECODER_DEV_INTERFACE "PPP_VideoDecoder(Dev);0.5"
+#define PPP_VIDEODECODER_DEV_INTERFACE "PPP_VideoDecoder(Dev);0.6"
 
 // PPP_VideoDecoder_Dev structure contains the function pointers that the
 // plugin MUST implement to provide services needed by the video decoder
 // implementation.
 // See PPB_VideoDecoder_Dev for general usage tips.
 struct PPP_VideoDecoder_Dev {
   // Callback function to provide buffers for the decoded output pictures. If
   // succeeds plugin must provide buffers through AssignPictureBuffers function
   // to the API. If |req_num_of_bufs| matching exactly the specification
   // given in the parameters cannot be allocated decoder should be destroyed.
   //
   // Decoding will not proceed until buffers have been provided.
   //
   // Parameters:
   //  |instance| the plugin instance to which the callback is responding.
   //  |req_num_of_bufs| tells how many buffers are needed by the decoder.
   //  |dimensions| tells the dimensions of the buffer to allocate.
   //  |type| specifies whether the buffer lives in system memory or GL texture.
   void (*ProvidePictureBuffers)(
       PP_Instance instance,
       uint32_t req_num_of_bufs,
-      struct PP_Size dimensions,
-      enum PP_PictureBufferType_Dev type);
+      struct PP_Size dimensions);
 
   // Callback function for decoder to deliver unneeded picture buffers back to
   // the plugin.
   //
   // Parameters:
   //  |instance| the plugin instance to which the callback is responding.
   //  |picture_buffer| points to the picture buffer that is no longer needed.
   void (*DismissPictureBuffer)(PP_Instance instance, int32_t picture_buffer_id);
 
   // Callback function for decoder to deliver decoded pictures ready to be
@@ skipping 18 matching lines @@
   //
   // TODO(vmr): Fill out error result codes and corresponding actions.
   //
   // Parameters:
   //  |instance| the plugin instance to which the callback is responding.
   //  |error| error is the enumeration specifying the error.
   void (*NotifyError)(PP_Instance instance, enum PP_VideoDecodeError_Dev error);
 };
 
 #endif  /* PPAPI_C_DEV_PPP_VIDEO_DECODER_DEV_H_ */