avcodec/mpegvideo: check that the context is initialized in ff_mpv_common_frame_size_...

[ffmpeg] / libavcodec / dct.h

diff --git a/libavcodec/dct.h b/libavcodec/dct.h
index 717f21bef39fb483e40afa4cb01208859bd2ad95..05297ba9dbfe31863a113257e7857bffb622a3ad 100644 (file)
--- a/libavcodec/dct.h
+++ b/libavcodec/dct.h
@@ -62,5 +62,7 @@ void ff_j_rev_dct(int16_t *data);
 void ff_j_rev_dct4(int16_t *data);
 void ff_j_rev_dct2(int16_t *data);
 void ff_j_rev_dct1(int16_t *data);
+void ff_jref_idct_put(uint8_t *dest, int line_size, int16_t *block);
+void ff_jref_idct_add(uint8_t *dest, int line_size, int16_t *block);
 
 #endif /* AVCODEC_DCT_H */