diff options
Diffstat (limited to 'riscos/jpeg.c')
| -rw-r--r-- | riscos/jpeg.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/riscos/jpeg.c b/riscos/jpeg.c index b329d3393..090f36cf4 100644 --- a/riscos/jpeg.c +++ b/riscos/jpeg.c @@ -1,5 +1,5 @@ /** - * $Id: jpeg.c,v 1.3 2003/03/03 22:40:39 bursa Exp $ + * $Id: jpeg.c,v 1.4 2003/05/10 11:13:34 bursa Exp $ * * This is just a temporary implementation using the JPEG renderer * available in some versions of RISC OS. @@ -61,3 +61,14 @@ void jpeg_destroy(struct content *c) xfree(c->data.jpeg.data); xfree(c->title); } + + +void jpeg_redraw(struct content *c, long x, long y, + unsigned long width, unsigned long height) +{ + /* TODO: scale to width, height */ + xjpeg_plot_scaled((jpeg_image *) c->data.jpeg.data, + x, y, 0, (int) c->data.jpeg.length, + jpeg_SCALE_DITHERED); +} + |