videoio(v4l): turn off normalization of V4L properties

6 years ago · 4e3ab026fe
parent e31eb46123
commit 4e3ab026fe
1 changed files with 1 additions and 1 deletions
--- a/modules/videoio/src/cap_v4l.cpp
+++ b/modules/videoio/src/cap_v4l.cpp
@ -775,7 +775,7 @@ bool CvCaptureCAM_V4L::open(const char* _deviceName)
    frame_allocated = false;
    deviceName = _deviceName;
    returnFrame = true;
-    normalizePropRange = utils::getConfigurationParameterBool("OPENCV_VIDEOIO_V4L_RANGE_NORMALIZED", true);
+    normalizePropRange = utils::getConfigurationParameterBool("OPENCV_VIDEOIO_V4L_RANGE_NORMALIZED", false);
    channelNumber = -1;
    bufferIndex = -1;