Merge commit '79ef4b19bfcab8b984682a53bb8561e5c8324731'

[ffmpeg] / libavutil / eval.h

diff --git a/libavutil/eval.h b/libavutil/eval.h
index a1d1fe345c14e3ba3b0734cd602f464db0bbec2b..6159b0fe58bbda361adae737896b932cd0c2a360 100644 (file)
--- a/libavutil/eval.h
+++ b/libavutil/eval.h
@@ -45,7 +45,7 @@ typedef struct AVExpr AVExpr;
  * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
  * @param opaque a pointer which will be passed to all functions from funcs1 and funcs2
  * @param log_ctx parent logging context
- * @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 code otherwise
  */
 int av_expr_parse_and_eval(double *res, const char *s,
@@ -68,7 +68,7 @@ int av_expr_parse_and_eval(double *res, const char *s,
  * @param func2_names NULL terminated array of zero terminated strings of funcs2 identifiers
  * @param funcs2 NULL terminated array of function pointers for functions which take 2 arguments
  * @param log_ctx parent logging context
- * @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 code otherwise
  */
 int av_expr_parse(AVExpr **expr, const char *s,