Add Mojo interfaces for GpuJpegDecodeAccelerator and GpuJpegDecodeAcceleratorHost

media/mojo/interfaces/media_types.mojom

Index: media/mojo/interfaces/media_types.mojom
diff --git a/media/mojo/interfaces/media_types.mojom b/media/mojo/interfaces/media_types.mojom
index 16612b5dcf68a8e5a7e423257f0c85cf74f80303..f823eeb5bdd861dfe9e011b679ca21313b2353a3 100644
--- a/media/mojo/interfaces/media_types.mojom
+++ b/media/mojo/interfaces/media_types.mojom
@@ -172,6 +172,18 @@ struct DecoderBuffer {
   mojo.common.mojom.TimeDelta back_discard;
 };
 
+// This defines a mojo transport format for media::BitstreamBuffer.
+struct BitstreamBuffer {
+  int32 id;
+  handle<shared_buffer> shared_memory_handle;
+  uint32 size;
+  uint64 offset;
+  mojo.common.mojom.TimeDelta timestamp;
+  string key_id;
+  string iv;
+  array<SubsampleEntry> subsamples;
+};
+
 // This defines a mojo transport format for media::AudioBuffer.
 struct AudioBuffer {
   // Format of the audio.