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-rw-r--r--src/ramps.c26
1 files changed, 25 insertions, 1 deletions
diff --git a/src/ramps.c b/src/ramps.c
index d8d4975..0ae6224 100644
--- a/src/ramps.c
+++ b/src/ramps.c
@@ -17,6 +17,8 @@
*/
#include "ramps.h"
+#include <libclut.h>
+
#include <errno.h>
#include <stdlib.h>
#include <string.h>
@@ -135,6 +137,28 @@ void apply(union gamma_ramps* dest, void* application, int depth, union gamma_ra
memcpy(dest->u8.blue, base->u8.blue, blue_width);
}
- /* TODO apply with libclut */
+ switch (depth)
+ {
+ case 8:
+ libclut_apply(&(dest->u8), UINT8_MAX, uint8_t, &(app.u8), UINT8_MAX, uint8_t, 1, 1, 1);
+ break;
+ case 16:
+ libclut_apply(&(dest->u16), UINT16_MAX, uint16_t, &(app.u16), UINT16_MAX, uint16_t, 1, 1, 1);
+ break;
+ case 32:
+ libclut_apply(&(dest->u32), UINT32_MAX, uint32_t, &(app.u32), UINT32_MAX, uint32_t, 1, 1, 1);
+ break;
+ case 64:
+ libclut_apply(&(dest->u64), UINT64_MAX, uint64_t, &(app.u64), UINT64_MAX, uint64_t, 1, 1, 1);
+ break;
+ case -1:
+ libclut_apply(&(dest->f), 1.0f, float, &(app.d), 1.0f, float, 1, 1, 1);
+ break;
+ case -2:
+ libclut_apply(&(dest->d), (double)1, double, &(app.f), (double)1, double, 1, 1, 1);
+ break;
+ default:
+ abort();
+ }
}