Add 4 VP9 profiles to the media::VideoCodecProfile enum.

content/renderer/pepper/ppb_video_decoder_impl.cc

 // Copyright (c) 2012 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 "content/renderer/pepper/ppb_video_decoder_impl.h"
 
 #include <string>
 
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
@@ skipping 49 matching lines @@
     case PP_VIDEODECODER_H264PROFILE_SCALABLEBASELINE:
       return media::H264PROFILE_SCALABLEBASELINE;
     case PP_VIDEODECODER_H264PROFILE_SCALABLEHIGH:
       return media::H264PROFILE_SCALABLEHIGH;
     case PP_VIDEODECODER_H264PROFILE_STEREOHIGH:
       return media::H264PROFILE_STEREOHIGH;
     case PP_VIDEODECODER_H264PROFILE_MULTIVIEWHIGH:
       return media::H264PROFILE_MULTIVIEWHIGH;
     case PP_VIDEODECODER_VP8PROFILE_ANY:
       return media::VP8PROFILE_ANY;
+    case PP_VIDEODECODER_VP9PROFILE_PROFILE0:

[fgalligan1, 2016/03/23 18:14:08]

Will this be fine? Currently this decoder does not have support for vp9.

[servolk, 2016/03/24 18:05:43]

Yes, I believe this should be fine. This simply allows translation from
PP_VideoDecoder_Profile into media::VideoCodecProfile (note that all other
profile values are also not checked to be supported here and are merely
translated). The actual check whether this is a supported profile or not is
going to happen in one of the several implementations of
media::VideoDecodeAccelerator interface. E.g. inside
VaapiVideoDecodeAccelerator::Initialize for VAAPI.

+      return media::VP9PROFILE_PROFILE0;
+    case PP_VIDEODECODER_VP9PROFILE_PROFILE1:
+      return media::VP9PROFILE_PROFILE1;
+    case PP_VIDEODECODER_VP9PROFILE_PROFILE2:
+      return media::VP9PROFILE_PROFILE2;
+    case PP_VIDEODECODER_VP9PROFILE_PROFILE3:
+      return media::VP9PROFILE_PROFILE3;
     default:
       return media::VIDEO_CODEC_PROFILE_UNKNOWN;
   }
 }
 
 PP_VideoDecodeError_Dev MediaToPPError(
     media::VideoDecodeAccelerator::Error error) {
   switch (error) {
     case media::VideoDecodeAccelerator::ILLEGAL_STATE:
       return PP_VIDEODECODERERROR_ILLEGAL_STATE;
@@ skipping 215 matching lines @@
   DCHECK(RenderThreadImpl::current());
   RunBitstreamBufferCallback(bitstream_buffer_id, PP_OK);
 }
 
 void PPB_VideoDecoder_Impl::NotifyFlushDone() {
   DCHECK(RenderThreadImpl::current());
   RunFlushCallback(PP_OK);
 }
 
 }  // namespace content