virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2024-12-23 12:43:46 +02:00
Code Issues Releases Activity

swscale/utils: use memcpy instead of loop in sws_cloneVec()

Browse Source 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2013-09-08 14:57:07 +02:00
parent 14851ca5f5
commit c914c99d4b
1 changed files with 1 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libswscale/utils.c
View File

@ -1899,14 +1899,12 @@ void sws_convVec(SwsVector *a, SwsVector *b)
SwsVector *sws_cloneVec(SwsVector *a)
{
int i;
SwsVector *vec = sws_allocVec(a->length);
if (!vec)
return NULL;
for (i = 0; i < a->length; i++)
vec->coeff[i] = a->coeff[i];
memcpy(vec->coeff, a->coeff, a->length * sizeof(*a->coeff));
return vec;
}