Refactored DecoderBuffer to use unix_hacker_style naming.

media/filters/ffmpeg_audio_decoder_unittest.cc

Index: media/filters/ffmpeg_audio_decoder_unittest.cc
diff --git a/media/filters/ffmpeg_audio_decoder_unittest.cc b/media/filters/ffmpeg_audio_decoder_unittest.cc
index 8957b776178fb0e66827e0e6e6ead4d413b9165b..e70da0e2b821730cd2cc2c41f3011dea2a35751c 100644
--- a/media/filters/ffmpeg_audio_decoder_unittest.cc
+++ b/media/filters/ffmpeg_audio_decoder_unittest.cc
@@ -41,12 +41,12 @@ class FFmpegAudioDecoderTest : public testing::Test {
           ReadTestDataFile(base::StringPrintf("vorbis-packet-%d", i));
 
       if (i < 3) {
-        buffer->SetTimestamp(base::TimeDelta());
+        buffer->set_timestamp(base::TimeDelta());
       } else {
-        buffer->SetTimestamp(base::TimeDelta::FromMicroseconds(2902));
+        buffer->set_timestamp(base::TimeDelta::FromMicroseconds(2902));
       }
 
-      buffer->SetDuration(base::TimeDelta());
+      buffer->set_duration(base::TimeDelta());
       encoded_audio_.push_back(buffer);
     }
 
@@ -61,8 +61,8 @@ class FFmpegAudioDecoderTest : public testing::Test {
                               kSampleFormatPlanarF32,
                               CHANNEL_LAYOUT_STEREO,
                               44100,
-                              vorbis_extradata_->GetData(),
-                              vorbis_extradata_->GetDataSize(),
+                              vorbis_extradata_->data(),
+                              vorbis_extradata_->data_size(),
                               false);  // Not encrypted.
     demuxer_->set_audio_decoder_config(config);
     decoder_->Initialize(demuxer_.get(),