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

(cherry picked from commit f1d56aa5cef4c60021e0b29c5d9fb3adf384fda7)
Signed-off-by: Joshua Boniface <joshua@boniface.me>

1 files changed, 42 insertions, 0 deletions

diff --git a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
index 0824590f2..491662861 100644
--- a/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
+++ b/MediaBrowser.Controller/MediaEncoding/EncodingJobInfo.cs
@@ -366,6 +366,28 @@ namespace MediaBrowser.Controller.MediaEncoding
             }
         }
 
+        /// <summary>
+        /// Gets the target video range type.
+        /// </summary>
+        public string TargetVideoRangeType
+        {
+            get
+            {
+                if (BaseRequest.Static || EncodingHelper.IsCopyCodec(OutputVideoCodec))
+                {
+                    return VideoStream?.VideoRangeType;
+                }
+
+                var requestedRangeType = GetRequestedRangeTypes(ActualOutputVideoCodec).FirstOrDefault();
+                if (!string.IsNullOrEmpty(requestedRangeType))
+                {
+                    return requestedRangeType;
+                }
+
+                return null;
+            }
+        }
+
         public string TargetVideoCodecTag
         {
             get
@@ -579,6 +601,26 @@ namespace MediaBrowser.Controller.MediaEncoding
             return Array.Empty<string>();
         }
 
+        public string[] GetRequestedRangeTypes(string codec)
+        {
+            if (!string.IsNullOrEmpty(BaseRequest.VideoRangeType))
+            {
+                return BaseRequest.VideoRangeType.Split(new[] { '|', ',' }, StringSplitOptions.RemoveEmptyEntries);
+            }
+
+            if (!string.IsNullOrEmpty(codec))
+            {
+                var rangetype = BaseRequest.GetOption(codec, "rangetype");
+
+                if (!string.IsNullOrEmpty(rangetype))
+                {
+                    return rangetype.Split(new[] { '|', ',' }, StringSplitOptions.RemoveEmptyEntries);
+                }
+            }
+
+            return Array.Empty<string>();
+        }
+
         public string GetRequestedLevel(string codec)
         {
             if (!string.IsNullOrEmpty(BaseRequest.Level))