Add av_shrink_packet function for use in av_get_packet that reduces pkt->size

[ffmpeg] / libavcodec / mpeg12.h

diff --git a/libavcodec/mpeg12.h b/libavcodec/mpeg12.h
index e65bb43d115b88d4f06b61728fdde9aaa5475e22..dbbe8e43ec862e89bb56b5d9f9f716371b840247 100644 (file)
--- a/libavcodec/mpeg12.h
+++ b/libavcodec/mpeg12.h
@@ -56,4 +56,6 @@ static inline int decode_dc(GetBitContext *gb, int component)
     return diff;
 }
 
+extern inline int ff_mpeg1_decode_block_intra(MpegEncContext *s, DCTELEM *block, int n);
+
 #endif /* AVCODEC_MPEG12_H */