Add posciak and wuchengli to WebRTC HW decoder and encoder files

content/content_renderer.gypi

Index: content/content_renderer.gypi
diff --git a/content/content_renderer.gypi b/content/content_renderer.gypi
index 0fe755e138982000e53c5b8adb10f070c91d0c6c..dbf3b2b45da319a930d51ce3b86c8996cf1f2ec6 100644
--- a/content/content_renderer.gypi
+++ b/content/content_renderer.gypi
@@ -646,6 +646,14 @@
       'renderer/media/audio_track_recorder.h',
       'renderer/media/canvas_capture_handler.cc',
       'renderer/media/canvas_capture_handler.h',
+      'renderer/media/gpu/rtc_video_decoder.cc',
+      'renderer/media/gpu/rtc_video_decoder.h',
+      'renderer/media/gpu/rtc_video_decoder_factory.cc',
+      'renderer/media/gpu/rtc_video_decoder_factory.h',
+      'renderer/media/gpu/rtc_video_encoder.cc',
+      'renderer/media/gpu/rtc_video_encoder.h',
+      'renderer/media/gpu/rtc_video_encoder_factory.cc',
+      'renderer/media/gpu/rtc_video_encoder_factory.h',
       'renderer/media/html_video_element_capturer_source.cc',
       'renderer/media/html_video_element_capturer_source.h',
       'renderer/media/image_capture_frame_grabber.cc',
@@ -687,14 +695,6 @@
       'renderer/media/rtc_dtmf_sender_handler.h',
       'renderer/media/rtc_peer_connection_handler.cc',
       'renderer/media/rtc_peer_connection_handler.h',
-      'renderer/media/rtc_video_decoder.cc',
-      'renderer/media/rtc_video_decoder.h',
-      'renderer/media/rtc_video_decoder_factory.cc',
-      'renderer/media/rtc_video_decoder_factory.h',
-      'renderer/media/rtc_video_encoder.cc',
-      'renderer/media/rtc_video_encoder.h',
-      'renderer/media/rtc_video_encoder_factory.cc',
-      'renderer/media/rtc_video_encoder_factory.h',
       'renderer/media/secure_display_link_tracker.h',
       'renderer/media/speech_recognition_audio_sink.cc',
       'renderer/media/speech_recognition_audio_sink.h',