Add HWA video transpose support (+-90/180)

Signed-off-by: nyanmisaka <nst799610810@gmail.com>

MediaBrowser.Controller/MediaEncoding/FilterOptionType.cs

@@ -33,6 +33,11 @@ namespace MediaBrowser.Controller.MediaEncoding
         /// <summary>
         /// The overlay_vulkan_framesync.
         /// </summary>
-        OverlayVulkanFrameSync = 5
+        OverlayVulkanFrameSync = 5,
+
+        /// <summary>
+        /// The transpose_opencl_reversal.
+        /// </summary>
+        TransposeOpenclReversal = 6
     }
 }

MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs

@@ -110,25 +110,31 @@ namespace MediaBrowser.MediaEncoding.Encoder
             "yadif_cuda",
             "tonemap_cuda",
             "overlay_cuda",
+            "transpose_cuda",
             "hwupload_cuda",
             // opencl
             "scale_opencl",
             "tonemap_opencl",
             "overlay_opencl",
+            "transpose_opencl",
             // vaapi
             "scale_vaapi",
             "deinterlace_vaapi",
             "tonemap_vaapi",
             "procamp_vaapi",
             "overlay_vaapi",
+            "transpose_vaapi",
             "hwupload_vaapi",
             // vulkan
             "libplacebo",
             "scale_vulkan",
             "overlay_vulkan",
+            "transpose_vulkan",
+            "flip_vulkan",
             // videotoolbox
             "yadif_videotoolbox",
             "scale_vt",
+            "transpose_vt",
             "overlay_videotoolbox",
             "tonemap_videotoolbox",
             // rkrga
@@ -144,7 +150,8 @@ namespace MediaBrowser.MediaEncoding.Encoder
             { 2, new string[] { "tonemap_opencl", "bt2390" } },
             { 3, new string[] { "overlay_opencl", "Action to take when encountering EOF from secondary input" } },
             { 4, new string[] { "overlay_vaapi", "Action to take when encountering EOF from secondary input" } },
-            { 5, new string[] { "overlay_vulkan", "Action to take when encountering EOF from secondary input" } }
+            { 5, new string[] { "overlay_vulkan", "Action to take when encountering EOF from secondary input" } },
+            { 6, new string[] { "transpose_opencl", "rotate by half-turn" } }
         };
 
         // These are the library versions that corresponds to our minimum ffmpeg version 4.4 according to the version table below