diff options
Diffstat (limited to 'libavfilter/avfilter.h')
| -rw-r--r-- | libavfilter/avfilter.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libavfilter/avfilter.h b/libavfilter/avfilter.h index ff08f71ced..804d52f683 100644 --- a/libavfilter/avfilter.h +++ b/libavfilter/avfilter.h @@ -509,7 +509,8 @@ int avfilter_request_frame(AVFilterLink *link); /** * Poll a frame from the filter chain. * @param link the input link - * @return the number of imediately available frames + * @return the number of immediately available frames, a negative + * number in case of error */ int avfilter_poll_frame(AVFilterLink *link); |