avformat/ape: Use 64bit for final frame size

Fixes: CID1505963 Unintentional integer overflow Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> (cherry picked from commit a2b8d03347) Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
10 months ago · d0092f4ef2
parent 18193cfadb
commit d0092f4ef2
1 changed files with 1 additions and 1 deletions
--- a/libavformat/ape.c
+++ b/libavformat/ape.c
@ -290,7 +290,7 @@ static int ape_read_header(AVFormatContext * s)
        final_size -= final_size & 3;
    }
    if (file_size <= 0 || final_size <= 0)
-        final_size = ape->finalframeblocks * 8;
+        final_size = ape->finalframeblocks * 8LL;
    ape->frames[ape->totalframes - 1].size = final_size;

    for (i = 0; i < ape->totalframes; i++) {