diff options
| -rw-r--r-- | libavformat/img2dec.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libavformat/img2dec.c b/libavformat/img2dec.c index 402caa8..e531214 100644 --- a/libavformat/img2dec.c +++ b/libavformat/img2dec.c @@ -108,7 +108,15 @@ static int is_glob(const char *path) #endif } -/* return -1 if no image found */ +/** + * Get index range of image files matched by path. + * + * @param pfirst_index pointer to index updated with the first number in the range + * @param plast_index pointer to index updated with the last number in the range + * @param path path which has to be matched by the image files in the range + * @param start_index minimum accepted value for the first index in the range + * @return -1 if no image file could be found + */ static int find_image_range(int *pfirst_index, int *plast_index, const char *path, int start_index) { |
