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Diffstat (limited to 'vp8/encoder/quantize.h')
-rw-r--r--vp8/encoder/quantize.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/vp8/encoder/quantize.h b/vp8/encoder/quantize.h
index bbad8c7c3..c739b2627 100644
--- a/vp8/encoder/quantize.h
+++ b/vp8/encoder/quantize.h
@@ -12,6 +12,10 @@
#ifndef VP8_ENCODER_QUANTIZE_H_
#define VP8_ENCODER_QUANTIZE_H_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
struct VP8_COMP;
struct macroblock;
extern void vp8_set_quantizer(struct VP8_COMP *cpi, int Q);
@@ -20,4 +24,8 @@ extern void vp8_update_zbin_extra(struct VP8_COMP *cpi, struct macroblock *x);
extern void vp8cx_mb_init_quantizer(struct VP8_COMP *cpi, struct macroblock *x, int ok_to_skip);
extern void vp8cx_init_quantizer(struct VP8_COMP *cpi);
+#ifdef __cplusplus
+} // extern "C"
+#endif
+
#endif // VP8_ENCODER_QUANTIZE_H_