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core: query glx extension in session_init

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Signed-off-by: Yuxuan Shui <yshuiv7@gmail.com>
This commit is contained in:
Yuxuan Shui
2020-03-31 06:07:09 +01:00
parent fd4d43aa02
commit 2372127c0f
3 changed files with 12 additions and 9 deletions
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9
src/picom.c
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@ -19,6 +19,7 @@
#include <string.h>
#include <xcb/composite.h>
#include <xcb/damage.h>
#include <xcb/glx.h>
#include <xcb/present.h>
#include <xcb/randr.h>
#include <xcb/render.h>
@ -1721,6 +1722,7 @@ static session_t *session_init(int argc, char **argv, Display *dpy,
xcb_prefetch_extension_data(ps->c, &xcb_xinerama_id);
xcb_prefetch_extension_data(ps->c, &xcb_present_id);
xcb_prefetch_extension_data(ps->c, &xcb_sync_id);
xcb_prefetch_extension_data(ps->c, &xcb_glx_id);
ext_info = xcb_get_extension_data(ps->c, &xcb_render_id);
if (!ext_info || !ext_info->present) {
@ -1776,6 +1778,13 @@ static session_t *session_init(int argc, char **argv, Display *dpy,
XCB_XFIXES_MINOR_VERSION)
.sequence);
ext_info = xcb_get_extension_data(ps->c, &xcb_glx_id);
if (ext_info && ext_info->present) {
ps->glx_exists = true;
ps->glx_error = ext_info->first_error;
ps->glx_event = ext_info->first_event;
}
// Parse configuration file
win_option_mask_t winopt_mask[NUM_WINTYPES] = {{0}};
bool shadow_enabled = false, fading_enable = false, hasneg = false;