From 8ef8891969ede512bd4d1e0624fb8ebe6675624a Mon Sep 17 00:00:00 2001
From: Cameron Gutman <aicommander@gmail.com>
Date: Thu, 31 Aug 2023 17:52:40 -0500
Subject: [PATCH] Add AV1 support to Rockchip backend

---
 src/video/rk.c | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/video/rk.c b/src/video/rk.c
index d75c2a9..cceefb0 100644
--- a/src/video/rk.c
+++ b/src/video/rk.c
@@ -41,8 +41,9 @@
 #include <rockchip/rk_mpi.h>
 
 #define MAX_FRAMES 16
-#define RK_H264 7
-#define RK_H265 16777220
+#define RK_H264 0x7
+#define RK_H265 0x1000004
+#define RK_AV1  0x1000008
 
 // Vendor-defined 10-bit format code used prior to 5.10
 #ifndef DRM_FORMAT_NA12
@@ -352,6 +353,8 @@ int rk_setup(int videoFormat, int width, int height, int redrawRate, void* conte
     format = RK_H264;
   } else if (videoFormat & VIDEO_FORMAT_MASK_H265) {
     format = RK_H265;
+  } else if (videoFormat & VIDEO_FORMAT_MASK_AV1) {
+    format = RK_AV1;
   } else {
     fprintf(stderr, "Video format not supported\n");
     return -1;