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-rw-r--r--libgamma_crtc_set_gamma_rampsd_f.c25
1 files changed, 25 insertions, 0 deletions
diff --git a/libgamma_crtc_set_gamma_rampsd_f.c b/libgamma_crtc_set_gamma_rampsd_f.c
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+++ b/libgamma_crtc_set_gamma_rampsd_f.c
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+/* See LICENSE file for copyright and license details. */
+#include "common.h"
+
+
+/**
+ * Set the gamma ramps for a CRTC, `double` function version
+ *
+ * Note that this will probably involve the library allocating temporary data
+ *
+ * @param this The CRTC state
+ * @param red_function The function that generates the gamma ramp for the red channel
+ * @param green_function The function that generates the gamma ramp for the green channel
+ * @param blue_function The function that generates the gamma ramp for the blue channel
+ * @return Zero on success, otherwise (negative) the value of an
+ * error identifier provided by this library
+ */
+int
+libgamma_crtc_set_gamma_rampsd_f(libgamma_crtc_state_t *restrict this, libgamma_gamma_rampsd_fun *red_function,
+ libgamma_gamma_rampsd_fun *green_function, libgamma_gamma_rampsd_fun *blue_function)
+{
+#define TYPE double
+#define RAMPS rampsd
+#define APPEND_RAMPS(X) X##rampsd
+#include "set_ramps_fun.h"
+}