From 4b86303b023ee6f1e99881a6318b41d7cd69205e Mon Sep 17 00:00:00 2001
From: Mihawk <163614687+mihawk-99@users.noreply.github.com>
Date: Thu, 8 Oct 2026 19:28:27 -0400
Subject: [PATCH] include: add VideoOut declarations used by homebrew
 presentation

---
 include/ps5/videoout.h | 72 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)
 create mode 100644 include/ps5/videoout.h

diff --git a/include/ps5/videoout.h b/include/ps5/videoout.h
new file mode 100644
index 00000000..37ae2768
--- /dev/null
+++ b/include/ps5/videoout.h
@@ -0,0 +1,72 @@
+/* Copyright (C) 2026 Mihawk
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ * VideoOut declarations used by PS5 homebrew presentation paths. Arguments
+ * named reserved are passed as zero. Opaque attributes and status records
+ * are kept opaque until their full layouts have been established.
+ */
+#ifndef PS5_VIDEOOUT_H
+#define PS5_VIDEOOUT_H
+
+#include <stdint.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define PS5_VIDEO_OUT_USER_SYSTEM 0xff
+
+#define PS5_VIDEO_OUT_PIXEL_FORMAT_B8G8R8A8_SDR UINT64_C(0x8000000000000000)
+
+#define PS5_VIDEO_OUT_TILING_64KB_R_X 0u
+
+/* Opaque buffer attribute storage, zeroed before SetBufferAttribute2. */
+#define PS5_VIDEO_OUT_ATTRIBUTE_BYTES 80
+
+struct ps5_video_out_buffer {
+   void *data;
+   void *metadata;
+   void *reserved[2];
+};
+
+/* Word 3 reports the argument of the latest displayed flip. */
+#define PS5_VIDEO_OUT_FLIP_STATUS_WORDS 16
+#define PS5_VIDEO_OUT_FLIP_STATUS_SHOWN_ARGUMENT 3
+
+#define PS5_VIDEO_OUT_FLIP_VSYNC 1
+
+#define PS5_VIDEO_OUT_ERROR_BUSY ((int)0x80290009)
+
+/* High frame rate also requires title and display support. */
+#define PS5_VIDEO_OUT_MODE_HIGH_FRAME_RATE 15u
+#define PS5_VIDEO_OUT_MODE_RESTORE 1u
+
+int sceVideoOutOpen(int32_t user, int32_t bus, int32_t index, const void *parameter);
+int sceVideoOutClose(int32_t handle);
+
+int sceVideoOutSetFlipRate(int32_t handle, int32_t rate);
+void sceVideoOutSetBufferAttribute2(void *attribute, uint64_t pixel_format, uint32_t tiling,
+                                    uint32_t width, uint32_t height, uint64_t reserved1,
+                                    uint32_t reserved2, uint64_t reserved3);
+
+int sceVideoOutRegisterBuffers2(int32_t handle, int32_t set, int32_t start,
+                                struct ps5_video_out_buffer *buffers, int32_t count,
+                                void *attribute, int32_t reserved, void *option);
+int sceVideoOutUnregisterBuffers(int32_t handle, int32_t set);
+
+int sceVideoOutSubmitFlip(int32_t handle, int32_t buffer_index, uint32_t mode, int64_t argument);
+int sceVideoOutGetFlipStatus(int32_t handle, uint64_t status[PS5_VIDEO_OUT_FLIP_STATUS_WORDS]);
+
+int sceVideoOutIsFlipPending(int32_t handle);
+int sceVideoOutWaitVblank(int32_t handle);
+
+int sceVideoOutIsOutputSupported(int32_t handle, uint32_t mode, const void *reserved1,
+                                 const void *reserved2, const void *reserved3);
+int sceVideoOutConfigureOutput(int32_t handle, uint32_t mode, const void *reserved1,
+                               const void *reserved2, const void *reserved3);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif