diff options
Diffstat (limited to 'subreader.c')
-rw-r--r-- | subreader.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/subreader.c b/subreader.c index 0169925727..a972cdb874 100644 --- a/subreader.c +++ b/subreader.c @@ -1548,6 +1548,11 @@ if ((suboverlap_enabled == 2) || } } + /* Avoid n^2 memory use for the "placeholder" data structure + * below with subtitles that have a huge number of + * consecutive overlapping lines. */ + lines_to_add = FFMIN(lines_to_add, SUB_MAX_TEXT); + // we need a structure to keep trace of the screen lines // used by the subs, a 'placeholder' counter = 2 * sub_to_add + 1; // the maximum number of subs derived |