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callling XCloseDisplay causes coredump: remove call

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F. Duncanh
2025-11-17 14:46:23 -05:00
parent d881c8e841
commit 8b8407b951
2 changed files with 6 additions and 3 deletions
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2
renderers/video_renderer.c
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@@ -684,7 +684,7 @@ static void video_renderer_destroy_instance(video_renderer_t *renderer) {
gst_object_unref(renderer->pipeline);
#ifdef X_DISPLAY_FIX
if (renderer->gst_window){
//free_X11_Display(renderer->gst_window); without this, a memory leak; with it, a coredump
// free_X11_Display(renderer->gst_window); without this, a memory leak; with it, a coredump
free(renderer->gst_window);
renderer->gst_window = NULL;
}

7
renderers/x_display_fix.h
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@@ -49,10 +49,13 @@ static void get_X11_Display(X11_Window_t * X11, char *display_name) {
}
static int free_X11_Display(X11_Window_t *X11) {
XCloseDisplay(X11->display);
if (X11->display) {
XCloseDisplay(X11->display);
X11->display = NULL;
X11->window = (Window) NULL;
}
}
static Window enum_windows(const char * str, Display * display, Window window, int depth) {
int i;
char* name = NULL;