diff options
Diffstat (limited to '')
| -rw-r--r-- | src/libgamma-facade.c | 193 | ||||
| -rw-r--r-- | src/libgamma-facade.h | 46 | ||||
| -rw-r--r-- | src/libgamma-method.h | 76 |
3 files changed, 315 insertions, 0 deletions
diff --git a/src/libgamma-facade.c b/src/libgamma-facade.c index dfef8b5..c50e7fa 100644 --- a/src/libgamma-facade.c +++ b/src/libgamma-facade.c @@ -1107,6 +1107,199 @@ int libgamma_crtc_get_gamma_ramps64(libgamma_crtc_state_t* restrict this, } + +/** + * Set the gamma ramps for a CRTC, `float` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to apply + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsf_t ramps) +{ +#ifdef HAVE_NO_GAMMA_METHODS + (void) ramps; +#endif + + switch (this->partition->site->method) + { +#ifdef HAVE_GAMMA_METHOD_DUMMY + case GAMMA_METHOD_DUMMY: + return libgamma_dummy_crtc_set_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_RANDR + case GAMMA_METHOD_X_RANDR: + return libgamma_randr_crtc_set_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_VIDMODE + case GAMMA_METHOD_X_VIDMODE: + return libgamma_vidmode_crtc_set_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_LINUX_DRM + case GAMMA_METHOD_LINUX_DRM: + return libgamma_drm_crtc_set_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_W32_GDI + case GAMMA_METHOD_W32_GDI: + return libgamma_w32gdi_crtc_set_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_QUARTZ_CORE_GRAPHICS + case GAMMA_METHOD_QUARTZ_CORE_GRAPHICS: + return libgamma_quartz_cg_crtc_set_gamma_rampsf(this, ramps); +#endif + + default: + return LIBGAMMA_NO_SUCH_ADJUSTMENT_METHOD; + } +} + + +/** + * Get current the gamma ramps for a CRTC, `float` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to fill with the current values + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsf_t* restrict ramps) +{ +#ifdef HAVE_NO_GAMMA_METHODS + (void) ramps; +#endif + + switch (this->partition->site->method) + { +#ifdef HAVE_GAMMA_METHOD_DUMMY + case GAMMA_METHOD_DUMMY: + return libgamma_dummy_crtc_get_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_RANDR + case GAMMA_METHOD_X_RANDR: + return libgamma_randr_crtc_get_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_VIDMODE + case GAMMA_METHOD_X_VIDMODE: + return libgamma_vidmode_crtc_get_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_LINUX_DRM + case GAMMA_METHOD_LINUX_DRM: + return libgamma_drm_crtc_get_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_W32_GDI + case GAMMA_METHOD_W32_GDI: + return libgamma_w32gdi_crtc_get_gamma_rampsf(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_QUARTZ_CORE_GRAPHICS + case GAMMA_METHOD_QUARTZ_CORE_GRAPHICS: + return libgamma_quartz_cg_crtc_get_gamma_rampsf(this, ramps); +#endif + + default: + return LIBGAMMA_NO_SUCH_ADJUSTMENT_METHOD; + } +} + + +/** + * Set the gamma ramps for a CRTC, `double` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to apply + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_set_gamma_rampsd(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsd_t ramps) +{ +#ifdef HAVE_NO_GAMMA_METHODS + (void) ramps; +#endif + + switch (this->partition->site->method) + { +#ifdef HAVE_GAMMA_METHOD_DUMMY + case GAMMA_METHOD_DUMMY: + return libgamma_dummy_crtc_set_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_RANDR + case GAMMA_METHOD_X_RANDR: + return libgamma_randr_crtc_set_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_VIDMODE + case GAMMA_METHOD_X_VIDMODE: + return libgamma_vidmode_crtc_set_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_LINUX_DRM + case GAMMA_METHOD_LINUX_DRM: + return libgamma_drm_crtc_set_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_W32_GDI + case GAMMA_METHOD_W32_GDI: + return libgamma_w32gdi_crtc_set_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_QUARTZ_CORE_GRAPHICS + case GAMMA_METHOD_QUARTZ_CORE_GRAPHICS: + return libgamma_quartz_cg_crtc_set_gamma_rampsd(this, ramps); +#endif + + default: + return LIBGAMMA_NO_SUCH_ADJUSTMENT_METHOD; + } +} + + +/** + * Get current the gamma ramps for a CRTC, `double` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to fill with the current values + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_get_gamma_rampsd(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsd_t* restrict ramps) +{ +#ifdef HAVE_NO_GAMMA_METHODS + (void) ramps; +#endif + + switch (this->partition->site->method) + { +#ifdef HAVE_GAMMA_METHOD_DUMMY + case GAMMA_METHOD_DUMMY: + return libgamma_dummy_crtc_get_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_RANDR + case GAMMA_METHOD_X_RANDR: + return libgamma_randr_crtc_get_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_X_VIDMODE + case GAMMA_METHOD_X_VIDMODE: + return libgamma_vidmode_crtc_get_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_LINUX_DRM + case GAMMA_METHOD_LINUX_DRM: + return libgamma_drm_crtc_get_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_W32_GDI + case GAMMA_METHOD_W32_GDI: + return libgamma_w32gdi_crtc_get_gamma_rampsd(this, ramps); +#endif +#ifdef HAVE_GAMMA_METHOD_QUARTZ_CORE_GRAPHICS + case GAMMA_METHOD_QUARTZ_CORE_GRAPHICS: + return libgamma_quartz_cg_crtc_get_gamma_rampsd(this, ramps); +#endif + + default: + return LIBGAMMA_NO_SUCH_ADJUSTMENT_METHOD; + } +} + + #ifdef HAVE_NO_GAMMA_METHODS # pragma GCC diagnostic pop #endif diff --git a/src/libgamma-facade.h b/src/libgamma-facade.h index 4d6969f..f974206 100644 --- a/src/libgamma-facade.h +++ b/src/libgamma-facade.h @@ -308,5 +308,51 @@ int libgamma_crtc_get_gamma_ramps64(libgamma_crtc_state_t* restrict this, libgamma_gamma_ramps64_t* restrict ramps); +/** + * Set the gamma ramps for a CRTC, `float` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to apply + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_set_gamma_rampsf(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsf_t ramps); + +/** + * Get current the gamma ramps for a CRTC, `float` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to fill with the current values + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_get_gamma_rampsf(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsf_t* restrict ramps); + + +/** + * Set the gamma ramps for a CRTC, `double` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to apply + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_set_gamma_rampsd(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsd_t ramps); + +/** + * Get current the gamma ramps for a CRTC, `double` version + * + * @param this The CRTC state + * @parma ramps The gamma ramps to fill with the current values + * @return Zero on success, otherwise (negative) the value of an + * error identifier provided by this library + */ +int libgamma_crtc_get_gamma_rampsd(libgamma_crtc_state_t* restrict this, + libgamma_gamma_rampsd_t* restrict ramps); + + #endif diff --git a/src/libgamma-method.h b/src/libgamma-method.h index 4c34cb0..1f54f62 100644 --- a/src/libgamma-method.h +++ b/src/libgamma-method.h @@ -729,5 +729,81 @@ typedef struct libgamma_gamma_ramps64 } libgamma_gamma_ramps64_t; +/** + * Gamma ramp structure for `float` gamma ramps + */ +typedef struct libgamma_gamma_rampsf +{ + /** + * The size of `red` + */ + size_t red_size; + + /** + * The size of `green` + */ + size_t green_size; + + /** + * The size of `blue` + */ + size_t blue_size; + + /** + * The gamma ramp for the red channel + */ + float* red; + + /** + * The gamma ramp for the green channel + */ + float* green; + + /** + * The gamma ramp for the blue channel + */ + float* blue; + +} libgamma_gamma_rampsf_t; + + +/** + * Gamma ramp structure for `double` gamma ramps + */ +typedef struct libgamma_gamma_rampsd +{ + /** + * The size of `red` + */ + size_t red_size; + + /** + * The size of `green` + */ + size_t green_size; + + /** + * The size of `blue` + */ + size_t blue_size; + + /** + * The gamma ramp for the red channel + */ + float* red; + + /** + * The gamma ramp for the green channel + */ + float* green; + + /** + * The gamma ramp for the blue channel + */ + float* blue; + +} libgamma_gamma_rampsd_t; + + #endif |