diff options
Diffstat (limited to 'libass/ass_rasterizer.h')
| -rw-r--r-- | libass/ass_rasterizer.h | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/libass/ass_rasterizer.h b/libass/ass_rasterizer.h index c7dfe61..77c1965 100644 --- a/libass/ass_rasterizer.h +++ b/libass/ass_rasterizer.h @@ -21,6 +21,7 @@ #include <stddef.h> #include <stdint.h> +#include <stdbool.h> #include "ass_bitmap.h" @@ -58,19 +59,19 @@ void rasterizer_done(RasterizerData *rst); /** * \brief Convert FreeType outline to polyline and calculate exact bounds */ -int rasterizer_set_outline(RasterizerData *rst, const ASS_Outline *path); +bool rasterizer_set_outline(RasterizerData *rst, const ASS_Outline *path); /** * \brief Polyline rasterization function * \param x0, y0, width, height in: source window (full pixel units) * \param buf out: aligned output buffer (size = stride * height) * \param stride output buffer stride (aligned) - * \return zero on error + * \return false on error * Deletes preprocessed polyline after work. */ -int rasterizer_fill(const BitmapEngine *engine, RasterizerData *rst, - uint8_t *buf, int x0, int y0, - int width, int height, ptrdiff_t stride); +bool rasterizer_fill(const BitmapEngine *engine, RasterizerData *rst, + uint8_t *buf, int x0, int y0, + int width, int height, ptrdiff_t stride); -#endif /* LIBASS_RASTERIZER_H */ +#endif /* LIBASS_RASTERIZER_H */ |