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Fix Null was not checked before using the H264 profile

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This is rare, but not impossible.

Signed-off-by: nyanmisaka <nst799610810@gmail.com>
This commit is contained in:
nyanmisaka
2026-03-30 20:51:11 +08:00
parent e1691e649e
commit 2184ed1b16
1 changed files with 7 additions and 9 deletions
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16
MediaBrowser.Controller/MediaEncoding/EncodingHelper.cs
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@@ -6375,17 +6375,15 @@ namespace MediaBrowser.Controller.MediaEncoding
}
// Block unsupported H.264 Hi422P and Hi444PP profiles, which can be encoded with 4:2:0 pixel format
if (string.Equals(videoStream.Codec, "h264", StringComparison.OrdinalIgnoreCase))
if (string.Equals(videoStream.Codec, "h264", StringComparison.OrdinalIgnoreCase)
&& ((videoStream.Profile?.Contains("4:2:2", StringComparison.OrdinalIgnoreCase) ?? false)
|| (videoStream.Profile?.Contains("4:4:4", StringComparison.OrdinalIgnoreCase) ?? false)))
{
if (videoStream.Profile.Contains("4:2:2", StringComparison.OrdinalIgnoreCase)
|| videoStream.Profile.Contains("4:4:4", StringComparison.OrdinalIgnoreCase))
// VideoToolbox on Apple Silicon has H.264 Hi444PP and theoretically also has Hi422P
if (!(hardwareAccelerationType == HardwareAccelerationType.videotoolbox
&& RuntimeInformation.OSArchitecture.Equals(Architecture.Arm64)))
{
// VideoToolbox on Apple Silicon has H.264 Hi444PP and theoretically also has Hi422P
if (!(hardwareAccelerationType == HardwareAccelerationType.videotoolbox
&& RuntimeInformation.OSArchitecture.Equals(Architecture.Arm64)))
{
return null;
}
return null;
}
}