From 0fc288936d10afc146780d118361f2e722768ee6 Mon Sep 17 00:00:00 2001
From: gnattu <gnattuoc@me.com>
Date: Mon, 9 Dec 2024 16:17:49 +0800
Subject: Enable VideoToolbox AV1 decode

This decoder differs from others provided by VideoToolbox in that it lacks any software fallback. To achieve consistent behavior with other VideoToolbox decoders, this PR implemented additional checking on the server to simulate the software fallback provided by VideoToolbox.

The current fallback checking mechanism is a temporary solution. In the long term, it should be replaced with a more capable hardware capability checking system.
---
 MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs')

diff --git a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
index 23d9ca7ef..776b2ab42 100644
--- a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
+++ b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
@@ -437,6 +437,11 @@ namespace MediaBrowser.MediaEncoding.Encoder
             }
         }
 
+        public bool CheckIsVideoToolboxAv1DecodeAvailable()
+        {
+            return ApplePlatformHelper.HasAv1HardwareAccel(_logger);
+        }
+
         private IEnumerable<string> GetHwaccelTypes()
         {
             string? output = null;
-- 
cgit v1.2.3


From c69e9d8f2cac26a832f0ee09bed2809aae1872bf Mon Sep 17 00:00:00 2001
From: gnattu <gnattuoc@me.com>
Date: Fri, 28 Mar 2025 21:30:39 +0800
Subject: Gate the macOS only functions

---
 MediaBrowser.MediaEncoding/Encoder/ApplePlatformHelper.cs | 2 ++
 MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs    | 2 ++
 2 files changed, 4 insertions(+)

(limited to 'MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs')

diff --git a/MediaBrowser.MediaEncoding/Encoder/ApplePlatformHelper.cs b/MediaBrowser.MediaEncoding/Encoder/ApplePlatformHelper.cs
index 76fc5f695..a8ff58b09 100644
--- a/MediaBrowser.MediaEncoding/Encoder/ApplePlatformHelper.cs
+++ b/MediaBrowser.MediaEncoding/Encoder/ApplePlatformHelper.cs
@@ -3,6 +3,7 @@
 using System;
 using System.Linq;
 using System.Runtime.InteropServices;
+using System.Runtime.Versioning;
 using Microsoft.Extensions.Logging;
 
 namespace MediaBrowser.MediaEncoding.Encoder;
@@ -10,6 +11,7 @@ namespace MediaBrowser.MediaEncoding.Encoder;
 /// <summary>
 /// Helper class for Apple platform specific operations.
 /// </summary>
+[SupportedOSPlatform("macos")]
 public static class ApplePlatformHelper
 {
     private static readonly string[] _av1DecodeBlacklistedCpuClass = ["M1", "M2"];
diff --git a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
index 776b2ab42..54d0eb4b5 100644
--- a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
+++ b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs
@@ -5,6 +5,7 @@ using System.Collections.Generic;
 using System.Diagnostics;
 using System.Globalization;
 using System.Linq;
+using System.Runtime.Versioning;
 using System.Text.RegularExpressions;
 using Microsoft.Extensions.Logging;
 
@@ -437,6 +438,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
             }
         }
 
+        [SupportedOSPlatform("macos")]
         public bool CheckIsVideoToolboxAv1DecodeAvailable()
         {
             return ApplePlatformHelper.HasAv1HardwareAccel(_logger);
-- 
cgit v1.2.3