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-rw-r--r--vp9/encoder/vp9_encoder.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/vp9/encoder/vp9_encoder.h b/vp9/encoder/vp9_encoder.h
index c69a345d0..7e8206119 100644
--- a/vp9/encoder/vp9_encoder.h
+++ b/vp9/encoder/vp9_encoder.h
@@ -630,6 +630,10 @@ static INLINE void set_ref_ptrs(VP9_COMMON *cm, MACROBLOCKD *xd,
: 0];
}
+static INLINE int get_chessboard_index(const VP9_COMMON *cm) {
+ return cm->current_video_frame % 2;
+}
+
#ifdef __cplusplus
} // extern "C"
#endif