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release frame after disabling convert rgb

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This commit is contained in:
Josh Veitch-Michaelis 2019-03-12 05:26:51 +00:00
parent f3074fd559
commit 2143f7cee1
1 changed files with 4 additions and 2 deletions
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6
modules/videoio/src/cap_v4l.cpp
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@ -1803,9 +1803,11 @@ bool CvCaptureCAM_V4L::setProperty( int property_id, double _value )
if (bool(value)) {
convert_rgb = convertableToRgb();
return convert_rgb;
}else{
convert_rgb = false;
releaseFrame();
return true;
}
convert_rgb = false;
return true;
case cv::CAP_PROP_FOURCC:
{
if (palette == static_cast<__u32>(value))