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win-capture: Do not add certain windows to window lists

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Due to using FindWindowEx to search for certain windows, certain windows
will show up that aren't usable/capturable.  Prevent these windows from
showing up in the window lists.
This commit is contained in:
jp9000 2016-12-23 02:15:59 -08:00
parent 4fe2ca0f75
commit ad72194090
1 changed files with 31 additions and 0 deletions
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31
plugins/win-capture/window-helpers.c
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@ -128,6 +128,33 @@ void get_window_class(struct dstr *class, HWND hwnd)
dstr_from_wcs(class, temp);
}
/* not capturable or internal windows */
static const char *internal_microsoft_exes[] = {
"applicationframehost",
"shellexperiencehost",
"winstore.app",
"searchui",
NULL
};
static bool is_microsoft_internal_window_exe(const char *exe)
{
char cur_exe[MAX_PATH];
if (!exe)
return false;
for (const char **vals = internal_microsoft_exes; *vals; vals++) {
strcpy(cur_exe, *vals);
strcat(cur_exe, ".exe");
if (strcmpi(cur_exe, exe) == 0)
return true;
}
return false;
}
static void add_window(obs_property_t *p, HWND hwnd, add_window_cb callback)
{
struct dstr class = {0};
@ -138,6 +165,10 @@ static void add_window(obs_property_t *p, HWND hwnd, add_window_cb callback)
if (!get_window_exe(&exe, hwnd))
return;
if (is_microsoft_internal_window_exe(exe.array)) {
dstr_free(&exe);
return;
}
get_window_title(&title, hwnd);
get_window_class(&class, hwnd);