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Fix command line argument handling, fixes #6525 #6824

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merged 2 commits into from Jul 13, 2016
Merged

Fix command line argument handling, fixes #6525 #6824

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3db19c0
Fix command line argument handling, fixes #6525
dozyc May 11, 2016
6c4aae9
tapi examples - Removing defaults from all command line switches acce…
dozyc May 20, 2016
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4 changes: 2 additions & 2 deletions samples/tapi/bgfg_segm.cpp
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Expand Up @@ -17,10 +17,10 @@ using namespace cv;
int main(int argc, const char** argv)
{
CommandLineParser cmd(argc, argv,
"{ c camera | false | use camera }"
"{ c camera | | use camera }"
"{ f file | ../data/768x576.avi | input video file }"
"{ t type | mog2 | method's type (knn, mog2) }"
"{ h help | false | print help message }"
"{ h help | | print help message }"
"{ m cpu_mode | false | press 'm' to switch OpenCL<->CPU}");

if (cmd.has("help"))
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2 changes: 1 addition & 1 deletion samples/tapi/clahe.cpp
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Expand Up @@ -33,7 +33,7 @@ int main(int argc, char** argv)
"{ i input | | specify input image }"
"{ c camera | 0 | specify camera id }"
"{ o output | clahe_output.jpg | specify output save path}"
"{ h help | false | print help message }";
"{ h help | | print help message }";

cv::CommandLineParser cmd(argc, argv, keys);
if (cmd.has("help"))
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6 changes: 2 additions & 4 deletions samples/tapi/hog.cpp
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Expand Up @@ -68,18 +68,16 @@ class App
int main(int argc, char** argv)
{
const char* keys =
"{ h help | false | print help message }"
"{ h help | | print help message }"
"{ i input | | specify input image}"
"{ c camera | -1 | enable camera capturing }"
"{ v video | ../data/768x576.avi | use video as input }"
"{ g gray | false | convert image to gray one or not}"
"{ g gray | | convert image to gray one or not}"
"{ s scale | 1.0 | resize the image before detect}"
"{ o output | | specify output path when input is images}";
CommandLineParser cmd(argc, argv, keys);
if (cmd.has("help"))
{
cout << "Usage : hog [options]" << endl;
cout << "Available options:" << endl;
cmd.printMessage();
return EXIT_SUCCESS;
}
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2 changes: 1 addition & 1 deletion samples/tapi/pyrlk_optical_flow.cpp
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Expand Up @@ -75,7 +75,7 @@ static void drawArrows(UMat& _frame, const vector<Point2f>& prevPts, const vecto
int main(int argc, const char* argv[])
{
const char* keys =
"{ h help | false | print help message }"
"{ h help | | print help message }"
"{ l left | | specify left image }"
"{ r right | | specify right image }"
"{ c camera | 0 | enable camera capturing }"
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4 changes: 2 additions & 2 deletions samples/tapi/squares.cpp
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Expand Up @@ -143,8 +143,8 @@ int main(int argc, char** argv)
const char* keys =
"{ i input | ../data/pic1.png | specify input image }"
"{ o output | squares_output.jpg | specify output save path}"
"{ h help | false | print help message }"
"{ m cpu_mode | false | run without OpenCL }";
"{ h help | | print help message }"
"{ m cpu_mode | | run without OpenCL }";

CommandLineParser cmd(argc, argv, keys);

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4 changes: 2 additions & 2 deletions samples/tapi/tvl1_optical_flow.cpp
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Expand Up @@ -83,12 +83,12 @@ static void getFlowField(const Mat& u, const Mat& v, Mat& flowField)
int main(int argc, const char* argv[])
{
const char* keys =
"{ h help | false | print help message }"
"{ h help | | print help message }"
"{ l left | | specify left image }"
"{ r right | | specify right image }"
"{ o output | tvl1_output.jpg | specify output save path }"
"{ c camera | 0 | enable camera capturing }"
"{ m cpu_mode | false | run without OpenCL }"
"{ m cpu_mode | | run without OpenCL }"
"{ v video | | use video as input }";

CommandLineParser cmd(argc, argv, keys);
Expand Down