#include "avcodec.h"
#include "ass.h"
+#include "libavutil/avassert.h"
#include "libavutil/avstring.h"
#include "libavutil/common.h"
ts_to_string(s_end, sizeof(s_end), ts_start + duration);
len = snprintf(header, sizeof(header), "Dialogue: 0,%s,%s,Default,",
s_start, s_end);
+ av_assert0(len < sizeof(header));
}
dlen = strcspn(dialog, "\n");