From 7c00b170856a98d5e98caca017da3a0e53133570 Mon Sep 17 00:00:00 2001 From: Artur Wieczorek Date: Thu, 25 Sep 2014 11:49:31 +0200 Subject: [PATCH] Fixed MSMF video capture initialization Applied in PR3251 to 2.4 branch. --- modules/videoio/src/cap_msmf.cpp | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/modules/videoio/src/cap_msmf.cpp b/modules/videoio/src/cap_msmf.cpp index 2c7f0ea879..a18417fb6a 100644 --- a/modules/videoio/src/cap_msmf.cpp +++ b/modules/videoio/src/cap_msmf.cpp @@ -2459,7 +2459,7 @@ int videoDevice::findType(unsigned int size, unsigned int frameRate) fmt = vd_CaptureFormats.find(size); if( fmt != vd_CaptureFormats.end() ) FRM = fmt->second; - else + else if( !vd_CaptureFormats.empty() ) FRM = vd_CaptureFormats.rbegin()->second; if( FRM.empty() )