stagefright: MediaCodec buffer API revision

Bug: 136283874
Test: atest CtsMediaTestCases:MediaCodecBlockModelTest
Test: atest CtsMediaTestCases -- --module-arg CtsMediaTestCases:size:small
Change-Id: Idc02c7758da8b266099a4134b438e4478c38f912
diff --git a/media/codec2/sfplugin/utils/Codec2Mapper.h b/media/codec2/sfplugin/utils/Codec2Mapper.h
index cec6f07..797c8a8 100644
--- a/media/codec2/sfplugin/utils/Codec2Mapper.h
+++ b/media/codec2/sfplugin/utils/Codec2Mapper.h
@@ -75,6 +75,11 @@
         static bool map(ColorAspects::MatrixCoeffs, C2Color::matrix_t*);
         static bool map(C2Color::transfer_t, ColorAspects::Transfer*);
         static bool map(ColorAspects::Transfer, C2Color::transfer_t*);
+
+        static bool mapPixelFormatFrameworkToCodec(
+                int32_t frameworkValue, uint32_t *c2Value);
+        static bool mapPixelFormatCodecToFramework(
+                uint32_t c2Value, int32_t *frameworkValue);
     };
 }