avformat/asfdec: Allow packet_obj_size == 0

[ffmpeg] / libavformat / vorbiscomment.h

diff --git a/libavformat/vorbiscomment.h b/libavformat/vorbiscomment.h
index f4212d2632b5189a2c6439dfdf76c0895664a940..e0d30b14a7b954b6296abc92b3b2d3704e8d5ac8 100644 (file)
--- a/libavformat/vorbiscomment.h
+++ b/libavformat/vorbiscomment.h
@@ -34,7 +34,7 @@
  * For no string, set to an empty string.
  * @return The length in bytes.
  */
-int ff_vorbiscomment_length(AVDictionary *m, const char *vendor_string);
+int64_t ff_vorbiscomment_length(AVDictionary *m, const char *vendor_string);
 
 /**
  * Write a VorbisComment into a buffer. The buffer, p, must have enough