diff options
Diffstat (limited to 'libdimension/rgba.h')
| -rw-r--r-- | libdimension/rgba.h | 28 |
1 files changed, 19 insertions, 9 deletions
diff --git a/libdimension/rgba.h b/libdimension/rgba.h index a67caf2..b43ca3f 100644 --- a/libdimension/rgba.h +++ b/libdimension/rgba.h @@ -1,5 +1,5 @@ /************************************************************************* - * Copyright (C) 2010-2011 Tavian Barnes <tavianator@tavianator.com> * + * Copyright (C) 2010-2014 Tavian Barnes <tavianator@tavianator.com> * * * * This file is part of The Dimension Library. * * * @@ -23,16 +23,26 @@ * RGBA canvas optimizer interface, used by image optimizers. */ +#include <stdint.h> + +/// RGBA8 optimizer type. +typedef struct dmnsn_rgba8_optimizer { + dmnsn_canvas_optimizer optimizer; + uint8_t data[]; +} dmnsn_rgba8_optimizer; + +/// RGBA16 optimizer type. +typedef struct dmnsn_rgba16_optimizer { + dmnsn_canvas_optimizer optimizer; + uint16_t data[]; +} dmnsn_rgba16_optimizer; + /// Apply the RGBA8 optimizer to a canvas. -DMNSN_INTERNAL void dmnsn_rgba8_optimize_canvas(dmnsn_canvas *canvas); +DMNSN_INTERNAL void dmnsn_rgba8_optimize_canvas(dmnsn_pool *pool, dmnsn_canvas *canvas); /// Apply the RGBA16 optimizer to a canvas. -DMNSN_INTERNAL void dmnsn_rgba16_optimize_canvas(dmnsn_canvas *canvas); +DMNSN_INTERNAL void dmnsn_rgba16_optimize_canvas(dmnsn_pool *pool, dmnsn_canvas *canvas); /// RGBA8 optimizer callback. -DMNSN_INTERNAL void dmnsn_rgba8_optimizer_fn(const dmnsn_canvas *canvas, - void *ptr, - size_t x, size_t y); +DMNSN_INTERNAL void dmnsn_rgba8_optimizer_fn(dmnsn_canvas_optimizer *optimizer, const dmnsn_canvas *canvas, size_t x, size_t y); /// RGBA16 optimizer callback. -DMNSN_INTERNAL void dmnsn_rgba16_optimizer_fn(const dmnsn_canvas *canvas, - void *ptr, - size_t x, size_t y); +DMNSN_INTERNAL void dmnsn_rgba16_optimizer_fn(dmnsn_canvas_optimizer *optimizer, const dmnsn_canvas *canvas, size_t x, size_t y); |