avcodec/hevc_refs: fix h/vshift calculation in ff_hevc_output_frame()

[ffmpeg] / cmdutils.h

diff --git a/cmdutils.h b/cmdutils.h
index 3af4476d7f338399709c1aeb13be5bc2867a8e4a..2e9b604a9726be1fb647c5ba84f05487430ba2a3 100644 (file)
--- a/cmdutils.h
+++ b/cmdutils.h
@@ -498,7 +498,7 @@ int read_yesno(void);
  * @param filename file to read from
  * @param bufptr location where pointer to buffer is returned
  * @param size   location where size of buffer is returned
- * @return 0 in case of success, a negative value corresponding to an
+ * @return >= 0 in case of success, a negative value corresponding to an
  * AVERROR error code in case of failure.
  */
 int cmdutils_read_file(const char *filename, char **bufptr, size_t *size);