Merge pull request #15929 from sturkmen72:patch-3

This commit is contained in:
Alexander Alekhin 2020-01-19 12:45:28 +00:00
commit 8128f6284a

View File

@ -51,8 +51,8 @@ static Mat checkMask(InputArray _mask, Size size)
{
Mat mask = _mask.getMat();
Mat gray;
if (mask.channels() == 3)
cvtColor(mask, gray, COLOR_BGR2GRAY);
if (mask.channels() > 1)
cvtColor(mask, gray, COLOR_BGRA2GRAY);
else
{
if (mask.empty())