Add stride for imported Dmabuf in ArcVideoAccelerator.

components/arc/common/video_accelerator.mojom

 // Copyright 2016 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.
 
 // This file defined the mojo interface between Android and Chromium for video
 // decoding and encoding. See comments of ArcVideoAccelerator for more info.
 
 module arc.mojom;
 
 [Extensible]
@@ skipping 37 matching lines @@
   uint32 num_input_buffers;
   uint32 input_pixel_format;
 };
 
 interface VideoAcceleratorService {
   Initialize@0(ArcVideoAcceleratorConfig config) => (bool result);
 
   BindSharedMemory@1(PortType port, uint32 index, handle ashmem_fd,
                    uint32 offset, uint32 length);
 
-  BindDmabuf@2(PortType port, uint32 index, handle dmabuf_fd);
+  BindDmabuf@2(PortType port, uint32 index, handle dmabuf_fd, int32 stride);
 
   UseBuffer@3(PortType port, uint32 index, BufferMetadata metadata);
 
   SetNumberOfOutputBuffers@4(uint32 number);
 
   Reset@5();
 
   Flush@6();
 };
 
@@ skipping 11 matching lines @@
   OnError@1(Error error);
 
   OnBufferDone@2(PortType port, uint32 index, BufferMetadata metadata);
 
   OnResetDone@3();
 
   OnOutputFormatChanged@4(VideoFormat format);
 
   OnFlushDone@5();
 };