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author | Heiko Lewin <heiko.lewin@worldiety.de> | 2020-12-15 16:48:19 +0100 |
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committer | Heiko Lewin <heiko.lewin@worldiety.de> | 2020-12-15 16:48:19 +0100 |
commit | 03a820b173ed1fdef6ff14b4468f5dbc02ff59be (patch) | |
tree | 6c8b95df7a967341ad17ae44acec2e2ecc337c0e /src/cairo-image-compositor.c | |
parent | e22d7212acb454daccc088619ee147af03883974 (diff) | |
download | cairo-03a820b173ed1fdef6ff14b4468f5dbc02ff59be.tar.gz |
Fix mask usage in image-compositor
Diffstat (limited to 'src/cairo-image-compositor.c')
-rw-r--r-- | src/cairo-image-compositor.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/cairo-image-compositor.c b/src/cairo-image-compositor.c index 79ad69f68..4f8aaed99 100644 --- a/src/cairo-image-compositor.c +++ b/src/cairo-image-compositor.c @@ -2610,14 +2610,14 @@ _inplace_src_spans (void *abstract_renderer, int y, int h, unsigned num_spans) { cairo_image_span_renderer_t *r = abstract_renderer; - uint8_t *m; + uint8_t *m, *base = (uint8_t*)pixman_image_get_data(r->mask); int x0; if (num_spans == 0) return CAIRO_STATUS_SUCCESS; x0 = spans[0].x; - m = r->_buf; + m = base; do { int len = spans[1].x - spans[0].x; if (len >= r->u.composite.run_length && spans[0].coverage == 0xff) { @@ -2655,7 +2655,7 @@ _inplace_src_spans (void *abstract_renderer, int y, int h, spans[0].x, y, spans[1].x - spans[0].x, h); - m = r->_buf; + m = base; x0 = spans[1].x; } else if (spans[0].coverage == 0x0) { if (spans[0].x != x0) { @@ -2684,7 +2684,7 @@ _inplace_src_spans (void *abstract_renderer, int y, int h, #endif } - m = r->_buf; + m = base; x0 = spans[1].x; } else { *m++ = spans[0].coverage; |