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detect anamorphic video

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This commit is contained in:
Luke Pulverenti
2014-06-22 12:25:47 -04:00
parent 414b1251c7
commit 3b30a2aee0
23 changed files with 182 additions and 37 deletions
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30
MediaBrowser.Model/Dlna/ConditionProcessor.cs
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@@ -17,7 +17,8 @@ namespace MediaBrowser.Model.Dlna
double? videoLevel,
double? videoFramerate,
int? packetLength,
TransportStreamTimestamp? timestamp)
TransportStreamTimestamp? timestamp,
bool? isAnamorphic)
{
switch (condition.Property)
{
@@ -27,6 +28,8 @@ namespace MediaBrowser.Model.Dlna
case ProfileConditionValue.Has64BitOffsets:
// TODO: Implement
return true;
case ProfileConditionValue.IsAnamorphic:
return IsConditionSatisfied(condition, isAnamorphic);
case ProfileConditionValue.VideoFramerate:
return IsConditionSatisfied(condition, videoFramerate);
case ProfileConditionValue.VideoLevel:
@@ -147,6 +150,31 @@ namespace MediaBrowser.Model.Dlna
throw new InvalidOperationException("Unexpected ProfileConditionType");
}
}
private bool IsConditionSatisfied(ProfileCondition condition, bool? currentValue)
{
if (!currentValue.HasValue)
{
// If the value is unknown, it satisfies if not marked as required
return !condition.IsRequired;
}
bool expected;
if (BoolHelper.TryParseCultureInvariant(condition.Value, out expected))
{
switch (condition.Condition)
{
case ProfileConditionType.Equals:
return currentValue.Value == expected;
case ProfileConditionType.NotEquals:
return currentValue.Value != expected;
default:
throw new InvalidOperationException("Unexpected ProfileConditionType");
}
}
return false;
}
private bool IsConditionSatisfied(ProfileCondition condition, double? currentValue)
{