@@ -152,12 +152,12 @@ static int filter_postscale(AVFilterContext *ctx, void *arg, int jobnr, int nb_j
ThreadData *td = arg;
const int height = td->height;
const int width = td->width;
- const int64_t numpixels = width * height;
- const int slice_start = (numpixels * jobnr ) / nb_jobs;
- const int slice_end = (numpixels * (jobnr+1)) / nb_jobs;
+ const int64_t numpixels = width * (int64_t)height;
+ const unsigned slice_start = (numpixels * jobnr ) / nb_jobs;
+ const unsigned slice_end = (numpixels * (jobnr+1)) / nb_jobs;
const float postscale = s->postscale * s->postscaleV;
float *buffer = s->buffer;
- int i;
+ unsigned i;
for (i = slice_start; i < slice_end; i++)
buffer[i] *= postscale;
Fixes CID1396252 RFC: Is it preferred to use 64bit ? Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> --- libavfilter/vf_gblur.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)