Delete RawVideoType enum, use the VideoType enum instead.

webrtc/modules/video_coding/codecs/i420/i420.cc

Index: webrtc/modules/video_coding/codecs/i420/i420.cc
diff --git a/webrtc/modules/video_coding/codecs/i420/i420.cc b/webrtc/modules/video_coding/codecs/i420/i420.cc
index d05ba7f519bf26e5a4147a65b62e2b078b3ffd36..31127edc9101c1920f4c110f47f6b0de19c87c57 100644
--- a/webrtc/modules/video_coding/codecs/i420/i420.cc
+++ b/webrtc/modules/video_coding/codecs/i420/i420.cc
@@ -57,9 +57,9 @@ int I420Encoder::InitEncode(const VideoCodec* codecSettings,
     _encodedImage._buffer = NULL;
     _encodedImage._size = 0;
   }
-  const size_t newSize =
-      CalcBufferSize(kI420, codecSettings->width, codecSettings->height) +
-      kI420HeaderSize;
+  const size_t newSize = CalcBufferSize(VideoType::kI420, codecSettings->width,
+                                        codecSettings->height) +
+                         kI420HeaderSize;
   uint8_t* newBuffer = new uint8_t[newSize];
   if (newBuffer == NULL) {
     return WEBRTC_VIDEO_CODEC_MEMORY;
@@ -96,9 +96,9 @@ int I420Encoder::Encode(const VideoFrame& inputImage,
     return WEBRTC_VIDEO_CODEC_ERR_SIZE;
   }
 
-  size_t req_length =
-      CalcBufferSize(kI420, inputImage.width(), inputImage.height()) +
-      kI420HeaderSize;
+  size_t req_length = CalcBufferSize(VideoType::kI420, inputImage.width(),
+                                     inputImage.height()) +
+                      kI420HeaderSize;
   if (_encodedImage._size > req_length) {
     // Reallocate buffer.
     delete[] _encodedImage._buffer;
@@ -193,7 +193,8 @@ int I420Decoder::Decode(const EncodedImage& inputImage,
   _height = height;
 
   // Verify that the available length is sufficient:
-  size_t req_length = CalcBufferSize(kI420, _width, _height) + kI420HeaderSize;
+  size_t req_length =
+      CalcBufferSize(VideoType::kI420, _width, _height) + kI420HeaderSize;
 
   if (req_length > inputImage._length) {
     return WEBRTC_VIDEO_CODEC_ERROR;
@@ -204,7 +205,7 @@ int I420Decoder::Decode(const EncodedImage& inputImage,
       I420Buffer::Create(_width, _height, _width, half_width, half_width);
 
   // Converting from raw buffer I420Buffer.
-  int ret = ConvertToI420(kI420, buffer, 0, 0, _width, _height, 0,
+  int ret = ConvertToI420(VideoType::kI420, buffer, 0, 0, _width, _height, 0,
                           kVideoRotation_0, frame_buffer.get());
   if (ret < 0) {
     return WEBRTC_VIDEO_CODEC_MEMORY;