C2SoftHevcEnc: Add support for color aspects

Bug: 144594529
Test: atest android.mediav2.cts.EncoderColorAspectsTest

Change-Id: Idd118f3bb41f429f2c90a1c10c12b9a54fca4d42
diff --git a/media/codec2/components/hevc/C2SoftHevcEnc.h b/media/codec2/components/hevc/C2SoftHevcEnc.h
index 5ea4602..9dbf682 100644
--- a/media/codec2/components/hevc/C2SoftHevcEnc.h
+++ b/media/codec2/components/hevc/C2SoftHevcEnc.h
@@ -89,6 +89,7 @@
     std::shared_ptr<C2StreamQualityTuning::output> mQuality;
     std::shared_ptr<C2StreamGopTuning::output> mGop;
     std::shared_ptr<C2StreamRequestSyncFrameTuning::output> mRequestSync;
+    std::shared_ptr<C2StreamColorAspectsInfo::output> mColorAspects;
 #ifdef FILE_DUMP_ENABLE
     char mInFile[200];
     char mOutFile[200];