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Rework log messages

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Former-commit-id: eac93c0fd78fdf353e940d08df3cabf0b962a3e2
This commit is contained in:
brindosch
2016-03-23 17:40:34 +01:00
parent dcd518b6cc
commit fa66c3b2b5
27 changed files with 147 additions and 147 deletions
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8
libsrc/grabber/x11/X11Grabber.cpp
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@@ -62,7 +62,7 @@ bool X11Grabber::Setup()
_x11Display = XOpenDisplay(NULL);
if (_x11Display == nullptr)
{
std::cerr << "Unable to open display";
std::cerr << "X11GRABBER ERROR: Unable to open display";
if (getenv("DISPLAY"))
std::cerr << " " << std::string(getenv("DISPLAY")) << std::endl;
else
@@ -82,7 +82,7 @@ Image<ColorRgb> & X11Grabber::grab()
XShmGetImage(_x11Display, _window, _xImage, _cropLeft, _cropTop, 0x00FFFFFF);
if (_xImage == nullptr)
{
std::cerr << "Grab failed" << std::endl;
std::cerr << "X11GRABBER ERROR: Grab failed" << std::endl;
return _image;
}
@@ -96,7 +96,7 @@ int X11Grabber::updateScreenDimensions()
const Status status = XGetWindowAttributes(_x11Display, _window, &_windowAttr);
if (status == 0)
{
std::cerr << "Failed to obtain window attributes" << std::endl;
std::cerr << "X11GRABBER ERROR: Failed to obtain window attributes" << std::endl;
return -1;
}
@@ -106,7 +106,7 @@ int X11Grabber::updateScreenDimensions()
return 0;
}
std::cout << "Update of screen resolution: [" << _screenWidth << "x" << _screenHeight <<"] => ";
std::cout << "X11GRABBER INFO: Update of screen resolution: [" << _screenWidth << "x" << _screenHeight <<"] => ";
if (_screenWidth || _screenHeight)
freeResources();