The previous check was too naive, assuming that most browsers that support playing MP3 directly in an mp4 file can support MP3 with HLS. However, this assumption is wrong. In fact, most browsers won’t play MP3 with HLS, with Safari being the only exception. Even on Safari, MP3 support with HLS is limited to the mpegts container, and it won’t play MP3 in the fmp4 container.
Fixes
```
System.FormatException: AudioInfo is not a valid value for ItemFields.
---> System.ArgumentException: Requested value 'AudioInfo' was not found.
at System.Enum.TryParseByName[TStorage](RuntimeType enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, TStorage& result)
at System.Enum.TryParseByValueOrName[TUnderlying,TStorage](RuntimeType enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, TUnderlying& result)
at System.Enum.TryParse(Type enumType, ReadOnlySpan`1 value, Boolean ignoreCase, Boolean throwOnFailure, Object& result)
at System.ComponentModel.EnumConverter.ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, Object value)
--- End of inner exception stack trace ---
at System.ComponentModel.EnumConverter.ConvertFrom(ITypeDescriptorContext context, CultureInfo culture, Object value)
at Jellyfin.Api.ModelBinders.CommaDelimitedArrayModelBinder.GetParsedResult(IReadOnlyList`1 values, Type elementType, TypeConverter converter) in /home/bond/dev/jellyfin/Jellyfin.Api/ModelBinders/CommaDelimitedArrayModelBinder.cs:line 67
```
The current container setting was set 4 years ago and does not reflect current browsers. We should prioritize using fmp4 when possible and fallback to mpegts if necessary.
fMP4 is enabled by default only on verified patforms. This
largely avoids transcoding HEVC and AV1, instead letting
the client handle them.
Signed-off-by: nyanmisaka <nst799610810@gmail.com>
AV1 should be supported by Apple devices that support hardware
acceleration. Software decoding is not yet supported on Safari.
See also https://bitmovin.com/apple-av1-support
Signed-off-by: nyanmisaka <nst799610810@gmail.com>
