diff options
Diffstat (limited to '')
| -rw-r--r-- | src/test.cc | 138 |
1 files changed, 138 insertions, 0 deletions
diff --git a/src/test.cc b/src/test.cc index 45806a3..833d911 100644 --- a/src/test.cc +++ b/src/test.cc @@ -19,6 +19,7 @@ #include <iostream> #include <cstdlib> +#include <unistd.h> int main(void) @@ -28,7 +29,13 @@ int main(void) libgamma::CRTC* crtc; libgamma::CRTCInformation info; libgamma::MethodCapabilities caps; + libgamma::GammaRamps<uint16_t>* ramps; int method; + size_t i; + + uint16_t* saved_red; + uint16_t* saved_green; + uint16_t* saved_blue; std::string* str; char* cstr; @@ -171,6 +178,137 @@ int main(void) std::cout << libgamma::group_name << std::endl; std::cout << std::endl; + ramps = libgamma::gamma_ramps16_create(info.red_gamma_size, info.green_gamma_size, info.blue_gamma_size); + std::cout << ramps->red.size << " " + << ramps->green.size << " " + << ramps->blue.size << std::endl; + std::cout << ramps->depth << std::endl; + std::cout << std::endl; + + saved_red = new uint16_t[ramps->red.size]; + saved_green = new uint16_t[ramps->green.size]; + saved_blue = new uint16_t[ramps->blue.size]; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->red.size; i++) + { + std::cout << ramps->red[i] << " "; + saved_red[i] = ramps->red[i]; + ramps->red[i] /= 2; /* FIXME does not change the ramp */ + } + std::cout << std::endl; + std::cout << std::endl; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->green.size; i++) + { + std::cout << ramps->green[i] << " "; + saved_green[i] = ramps->green[i]; + ramps->green[i] /= 2; /* FIXME does not change the ramp */ + } + std::cout << std::endl; + std::cout << std::endl; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->blue.size; i++) + { + std::cout << ramps->blue[i] << " "; + saved_blue[i] = ramps->blue[i]; + ramps->blue[i] /= 2; /* FIXME why does this one change the ramp but why does not the other two? */ + } + std::cout << std::endl; + std::cout << std::endl; + + std::cout << ramps->red[ramps->red.size - 1] << " "; + std::cout << ramps->green[ramps->green.size - 1] << " "; + std::cout << ramps->blue[ramps->blue.size - 1] << std::endl; + std::cout << std::endl; + + crtc->set_gamma(ramps); + + sleep(1); + + for (i = 0; i < ramps->red.size; i++) + ramps->red[i] = saved_red[i]; + for (i = 0; i < ramps->green.size; i++) + ramps->green[i] = saved_green[i]; + for (i = 0; i < ramps->blue.size; i++) + ramps->blue[i] = saved_blue[i]; + + crtc->set_gamma(ramps); + + delete [] saved_red; + delete [] saved_green; + delete [] saved_blue; + delete ramps; + + sleep(1); + + ramps = new libgamma::GammaRamps<uint16_t>(); + libgamma::gamma_ramps16_initialise(ramps, info.red_gamma_size, info.green_gamma_size, info.blue_gamma_size); + std::cout << ramps->red.size << " " + << ramps->green.size << " " + << ramps->blue.size << std::endl; + std::cout << ramps->depth << std::endl; + std::cout << std::endl; + + saved_red = new uint16_t[ramps->red.size]; + saved_green = new uint16_t[ramps->green.size]; + saved_blue = new uint16_t[ramps->blue.size]; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->red.size; i++) + { + std::cout << ramps->red[i] << " "; + saved_red[i] = ramps->red[i]; + ramps->red[i] /= 2; /* FIXME does not change the ramp */ + } + std::cout << std::endl; + std::cout << std::endl; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->green.size; i++) + { + std::cout << ramps->green[i] << " "; + saved_green[i] = ramps->green[i]; + ramps->green[i] /= 2; /* FIXME does not change the ramp */ + } + std::cout << std::endl; + std::cout << std::endl; + + crtc->get_gamma(ramps); + for (i = 0; i < ramps->blue.size; i++) + { + std::cout << ramps->blue[i] << " "; + saved_blue[i] = ramps->blue[i]; + ramps->blue[i] /= 2; /* FIXME why does this one change the ramp but why does not the other two? */ + } + std::cout << std::endl; + std::cout << std::endl; + + std::cout << ramps->red[ramps->red.size - 1] << " "; + std::cout << ramps->green[ramps->green.size - 1] << " "; + std::cout << ramps->blue[ramps->blue.size - 1] << std::endl; + std::cout << std::endl; + + crtc->set_gamma(ramps); + + sleep(1); + + for (i = 0; i < ramps->red.size; i++) + ramps->red[i] = saved_red[i]; + for (i = 0; i < ramps->green.size; i++) + ramps->green[i] = saved_green[i]; + for (i = 0; i < ramps->blue.size; i++) + ramps->blue[i] = saved_blue[i]; + + crtc->set_gamma(ramps); + + delete [] saved_red; + delete [] saved_green; + delete [] saved_blue; + delete ramps; + delete crtc; delete partition; delete site; |