Add accelerated video decoder interface, VP8 and H.264 implementations and hook up to V4L2SVDA

content/common/BUILD.gn

 # Copyright 2014 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.
 
 import("//build/config/features.gni")
 import("//build/config/ui.gni")
 import("//content/common/common.gni")
 import("//mojo/public/tools/bindings/mojom.gni")
 
 if (is_chromeos && cpu_arch != "arm") {
@@ skipping 284 matching lines @@
         "gpu/media/v4l2_video_device.h",
         "gpu/media/v4l2_video_encode_accelerator.cc",
         "gpu/media/v4l2_video_encode_accelerator.h",
       ]
       libs = [
         "EGL",
         "GLESv2",
       ]
       if (cpu_arch == "arm") {
         sources += [
+          "gpu/media/accelerated_video_decoder.h",
+          "gpu/media/h264_decoder.cc",
+          "gpu/media/h264_decoder.h",
+          "gpu/media/h264_dpb.cc",
+          "gpu/media/h264_dpb.h",
           "gpu/media/tegra_v4l2_video_device.cc",
           "gpu/media/tegra_v4l2_video_device.h",
+          "gpu/media/v4l2_slice_video_decode_accelerator.cc",
+          "gpu/media/v4l2_slice_video_decode_accelerator.h",
+          "gpu/media/vp8_decoder.cc",
+          "gpu/media/vp8_decoder.h",
+          "gpu/media/vp8_picture.cc",
+          "gpu/media/vp8_picture.h",
         ]
       }
     }
     if (cpu_arch != "arm") {
       sources += [
-                   "gpu/media/h264_dpb.cc",
-                   "gpu/media/h264_dpb.h",
                    "gpu/media/va_surface.h",
                    "gpu/media/vaapi_h264_decoder.cc",
                    "gpu/media/vaapi_h264_decoder.h",
+                   "gpu/media/vaapi_h264_dpb.cc",
+                   "gpu/media/vaapi_h264_dpb.h",
                    "gpu/media/vaapi_picture.cc",
                    "gpu/media/vaapi_picture.h",
                    "gpu/media/vaapi_video_decode_accelerator.cc",
                    "gpu/media/vaapi_video_decode_accelerator.h",
                    "gpu/media/vaapi_video_encode_accelerator.cc",
                    "gpu/media/vaapi_video_encode_accelerator.h",
                    "gpu/media/vaapi_wrapper.cc",
                    "gpu/media/vaapi_wrapper.h",
                  ] + get_target_outputs(":libva_generate_stubs")
       configs += [
@@ skipping 68 matching lines @@
     "geolocation_service.mojom",
     "permission_service.mojom",
     "render_frame_setup.mojom",
   ]
 
   deps = [
     "//content/public/common:mojo_bindings",
     "//mojo/public/interfaces/application:application",
   ]
 }