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Merge pull request #7947 from nyanmisaka/video-range-condition

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(cherry picked from commit f1d56aa5ce)
Signed-off-by: Joshua Boniface <joshua@boniface.me>
This commit is contained in:
Cody Robibero
2022-06-17 10:01:06 -06:00
committed by Joshua Boniface
parent 7f1223016d
commit 38102499cb
14 changed files with 190 additions and 30 deletions
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71
MediaBrowser.Model/Entities/MediaStream.cs
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@@ -104,32 +104,23 @@ namespace MediaBrowser.Model.Entities
{
get
{
if (Type != MediaStreamType.Video)
{
return null;
}
var (videoRange, _) = GetVideoColorRange();
var colorTransfer = ColorTransfer;
return videoRange;
}
}
if (string.Equals(colorTransfer, "smpte2084", StringComparison.OrdinalIgnoreCase)
|| string.Equals(colorTransfer, "arib-std-b67", StringComparison.OrdinalIgnoreCase))
{
return "HDR";
}
/// <summary>
/// Gets the video range type.
/// </summary>
/// <value>The video range type.</value>
public string VideoRangeType
{
get
{
var (_, videoRangeType) = GetVideoColorRange();
// For some Dolby Vision files, no color transfer is provided, so check the codec
var codecTag = CodecTag;
if (string.Equals(codecTag, "dovi", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dvh1", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dvhe", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dav1", StringComparison.OrdinalIgnoreCase))
{
return "HDR";
}
return "SDR";
return videoRangeType;
}
}
@@ -571,5 +562,39 @@ namespace MediaBrowser.Model.Entities
return true;
}
public (string VideoRange, string VideoRangeType) GetVideoColorRange()
{
if (Type != MediaStreamType.Video)
{
return (null, null);
}
var colorTransfer = ColorTransfer;
if (string.Equals(colorTransfer, "smpte2084", StringComparison.OrdinalIgnoreCase))
{
return ("HDR", "HDR10");
}
if (string.Equals(colorTransfer, "arib-std-b67", StringComparison.OrdinalIgnoreCase))
{
return ("HDR", "HLG");
}
// For some Dolby Vision files, no color transfer is provided, so check the codec
var codecTag = CodecTag;
if (string.Equals(codecTag, "dovi", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dvh1", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dvhe", StringComparison.OrdinalIgnoreCase)
|| string.Equals(codecTag, "dav1", StringComparison.OrdinalIgnoreCase))
{
return ("HDR", "DOVI");
}
return ("SDR", "SDR");
}
}
}