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Updated CLI for GPU samples

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This commit is contained in:
Alexey Spizhevoy
2011-10-24 08:34:15 +00:00
parent 5656a9dd6b
commit a2090a44db
10 changed files with 247 additions and 131 deletions
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18
samples/gpu/opticalflow_nvidia_api.cpp
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@@ -30,7 +30,8 @@ int main( int argc, const char** argv )
//using std::tr1::shared_ptr;
using cv::Ptr;
#define PARAM_INPUT "--input"
#define PARAM_LEFT "--left"
#define PARAM_RIGHT "--right"
#define PARAM_SCALE "--scale"
#define PARAM_ALPHA "--alpha"
#define PARAM_GAMMA "--gamma"
@@ -276,7 +277,8 @@ void PrintHelp ()
std::cout << "\t" << std::setw(15) << PARAM_ALPHA << " - set alpha\n";
std::cout << "\t" << std::setw(15) << PARAM_GAMMA << " - set gamma\n";
std::cout << "\t" << std::setw(15) << PARAM_INNER << " - set number of inner iterations\n";
std::cout << "\t" << std::setw(15) << PARAM_INPUT << " - specify input file names (2 image files)\n";
std::cout << "\t" << std::setw(15) << PARAM_LEFT << " - specify left image\n";
std::cout << "\t" << std::setw(15) << PARAM_RIGHT << " - specify right image\n";
std::cout << "\t" << std::setw(15) << PARAM_OUTER << " - set number of outer iterations\n";
std::cout << "\t" << std::setw(15) << PARAM_SCALE << " - set pyramid scale factor\n";
std::cout << "\t" << std::setw(15) << PARAM_SOLVER << " - set number of basic solver iterations\n";
@@ -293,11 +295,19 @@ int ProcessCommandLine(int argc, char **argv,
timeStep = 0.25f;
for (int iarg = 1; iarg < argc; ++iarg)
{
if (strcmp(argv[iarg], PARAM_INPUT) == 0)
if (strcmp(argv[iarg], PARAM_LEFT) == 0)
{
if (iarg + 2 < argc)
if (iarg + 1 < argc)
{
frame0Name = argv[++iarg];
}
else
return -1;
}
if (strcmp(argv[iarg], PARAM_RIGHT) == 0)
{
if (iarg + 1 < argc)
{
frame1Name = argv[++iarg];
}
else