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Code Issues Projects Releases Wiki Activity

glamor: Remove GLEW dependency.

Browse source 
Glamor doesn't need to use GLEW. We can parse the extension by
ourself. This patch also fix the fbo size checking from a hard
coded style to a dynamic checking style.

Signed-off-by: Zhigang Gong <zhigang.gong@gmail.com>
This commit is contained in:
Zhigang Gong 2011-08-11 15:05:02 -04:00 • committed by Zhigang Gong
commit 172e8cfcd4
12 changed files with 143 additions and 163 deletions
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6
glamor/glamor_copyarea.c
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@ -48,7 +48,7 @@ glamor_copy_n_to_n_fbo_blit(DrawablePtr src,
glamor_screen_private *glamor_priv = glamor_get_screen_private(screen);
int dst_x_off, dst_y_off, src_x_off, src_y_off, i;
if (!GLEW_EXT_framebuffer_blit) {
if (!glamor_priv->has_fbo_blit) {
glamor_delayed_fallback(screen,"no EXT_framebuffer_blit\n");
return FALSE;
}
@ -85,7 +85,7 @@ glamor_copy_n_to_n_fbo_blit(DrawablePtr src,
for (i = 0; i < nbox; i++) {
if(glamor_priv->yInverted) {
glBlitFramebufferEXT((box[i].x1 + dx + src_x_off),
glBlitFramebuffer((box[i].x1 + dx + src_x_off),
(box[i].y1 + src_y_off),
(box[i].x2 + dx + src_x_off),
(box[i].y2 + src_y_off),
@ -101,7 +101,7 @@ glamor_copy_n_to_n_fbo_blit(DrawablePtr src,
int flip_src_y1 = src_pixmap->drawable.height - (box[i].y2 + src_y_off);
int flip_src_y2 = src_pixmap->drawable.height - (box[i].y1 + src_y_off);
glBlitFramebufferEXT(box[i].x1 + dx + src_x_off,
glBlitFramebuffer(box[i].x1 + dx + src_x_off,
flip_src_y1,
box[i].x2 + dx + src_x_off,
flip_src_y2,