creport: Try to take screenshot of application crashes on 9.x+

libraries/libstratosphere/include/stratosphere/capsrv/capsrv_screen_shot_control_api.hpp

@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2019-2020 Atmosphère-NX
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+#include <vapours.hpp>
+#include <stratosphere/vi/vi_layer_stack.hpp>
+
+namespace ams::capsrv {
+
+    constexpr inline s32 DefaultCaptureTimeoutMilliSeconds = 100;
+
+    Result InitializeScreenShotControl();
+    void   FinalizeScreenShotControl();
+
+    Result CaptureJpegScreenshot(u64 *out_size, void *dst, size_t dst_size, vi::LayerStack layer_stack, TimeSpan timeout);
+
+}