xenia-project/FFmpeg
1
0
Fork 0
mirror of https://github.com/xenia-project/FFmpeg.git synced 2024-11-25 20:50:09 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

swscale: fix another integer overflow at large dimensions/rescales.

Browse Source
This commit is contained in:
Ronald S. Bultje 2012-02-24 15:32:25 -08:00
parent 19adb0bc2d
commit 2bb628f870
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
libswscale/utils.c
View File

@ -274,7 +274,7 @@ static int initFilter(int16_t **outFilter, int16_t **filterPos, int *outFilterSi
int j;
(*filterPos)[i]= xx;
for (j=0; j<filterSize; j++) {
int64_t d= ((int64_t)FFABS((xx<<17) - xDstInSrc))<<13;
int64_t d= (FFABS(((int64_t)xx<<17) - xDstInSrc))<<13;
double floatd;
int64_t coeff;