diff options
Diffstat (limited to 'fb/fbpict.c')
| -rw-r--r-- | fb/fbpict.c | 30 |
1 files changed, 16 insertions, 14 deletions
diff --git a/fb/fbpict.c b/fb/fbpict.c index 9efa0e816..85b5171c5 100644 --- a/fb/fbpict.c +++ b/fb/fbpict.c @@ -185,15 +185,11 @@ fbComposite (CARD8 op, pixman_image_composite (op, src, mask, dest, xSrc, ySrc, xMask, yMask, xDst, yDst, width, height); - } - - if (src) - pixman_image_unref (src); - if (mask) - pixman_image_unref (mask); - if (dest) - pixman_image_unref (dest); + + free_pixman_pict (pSrc, src); + free_pixman_pict (pMask, mask); + free_pixman_pict (pDst, dest); } void @@ -295,9 +291,9 @@ create_bits_picture (PicturePtr pict, pixman_image_t *image; fbGetDrawable (pict->pDrawable, bits, stride, bpp, xoff, yoff); - - bits += yoff * stride + xoff; - + + bits = (CARD8*)bits + yoff * stride * sizeof(FbBits) + xoff * (bpp / 8); + image = pixman_image_create_bits ( pict->format, pict->pDrawable->width, pict->pDrawable->height, @@ -332,8 +328,6 @@ create_bits_picture (PicturePtr pict, /* Indexed table */ if (pict->pFormat->index.devPrivate) pixman_image_set_indexed (image, pict->pFormat->index.devPrivate); - - fbFinishAccess (pict->pDrawable); return image; } @@ -379,7 +373,7 @@ set_image_properties (pixman_image_t *image, PicturePtr pict) pixman_image_set_alpha_map ( image, alpha_map, pict->alphaOrigin.x, pict->alphaOrigin.y); - pixman_image_unref (alpha_map); + free_pixman_pict (pict->alphaMap, alpha_map); } pixman_image_set_component_alpha (image, pict->componentAlpha); @@ -403,6 +397,7 @@ set_image_properties (pixman_image_t *image, PicturePtr pict) } pixman_image_set_filter (image, filter, (pixman_fixed_t *)pict->filter_params, pict->filter_nparams); + pixman_image_set_source_clipping (image, TRUE); } pixman_image_t * @@ -445,6 +440,13 @@ image_from_pict (PicturePtr pict, return image; } +void +free_pixman_pict (PicturePtr pict, pixman_image_t *image) +{ + if (image && pixman_image_unref (image) && pict->pDrawable) + fbFinishAccess (pict->pDrawable); +} + Bool fbPictureInit (ScreenPtr pScreen, PictFormatPtr formats, int nformats) { |