diff options
Diffstat (limited to 'image')
| -rw-r--r-- | image/bitmap.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/image/bitmap.h b/image/bitmap.h index c4c132935..7ef1e9c93 100644 --- a/image/bitmap.h +++ b/image/bitmap.h @@ -39,6 +39,8 @@ #define BITMAP_SUSPENDED (1 << 4) /** currently suspended */ #define BITMAP_READY (1 << 5) /** fully initialised */ +#define BITMAP_SAVE_FULL_ALPHA (1 << 0) /** save with full alpha channel (if not opaque) */ + struct content; /** An opaque image. */ @@ -51,7 +53,7 @@ bool bitmap_get_opaque(struct bitmap *bitmap); char *bitmap_get_buffer(struct bitmap *bitmap); size_t bitmap_get_rowstride(struct bitmap *bitmap); void bitmap_destroy(struct bitmap *bitmap); -bool bitmap_save(struct bitmap *bitmap, const char *path); +bool bitmap_save(struct bitmap *bitmap, const char *path, unsigned flags); void bitmap_modified(struct bitmap *bitmap); void bitmap_set_suspendable(struct bitmap *bitmap, void *private_word, void (*invalidate)(struct bitmap *bitmap, void *private_word)); |