Video Stuttering. Possible Bitrate Issue?

[quasar25]

Sorry for the late reply. I've had other 4K movies that use HVEC 10-bit and not Dolby Vision, but still stutter. Here's a snippet of a video codec from a log of an example movie that is high bitrate and stutters.

Code:

{"Protocol":0,"Id":"f3a8f407c4479dd3c47c8de154972ade","Path":"/my_media/movies/How To Train Your Dragon/How.to.Train.Your.Dragon.The.Hidden.World.2019.2160p.mkv","EncoderPath":null,"EncoderProtocol":null,"Type":0,"Container":"mkv","Size":65142137117,"Name":"How.to.Train.Your.Dragon.The.Hidden.World.2019.2160p","IsRemote":false,"ETag":"9fde97974bb9f44dbc7f5f7f2b8a5f5a","RunTimeTicks":62461440000,"ReadAtNativeFramerate":false,"IgnoreDts":false,"IgnoreIndex":false,"GenPtsInput":false,"SupportsTranscoding":true,"SupportsDirectStream":true,"SupportsDirectPlay":true,"IsInfiniteStream":false,"UseMostCompatibleTranscodingProfile":false,"RequiresOpening":false,"OpenToken":null,"RequiresClosing":false,"LiveStreamId":null,"BufferMs":null,"RequiresLooping":false,"SupportsProbing":true,"VideoType":0,"IsoType":null,"Video3DFormat":null,"MediaStreams":[{"Codec":"hevc","CodecTag":null,"Language":null,"ColorRange":null,"ColorSpace":"bt2020nc","ColorTransfer":"smpte2084","ColorPrimaries":"bt2020","DvVersionMajor":null,"DvVersionMinor":null,"DvProfile":null,"DvLevel":null,"RpuPresentFlag":null,"ElPresentFlag":null,"BlPresentFlag":null,"DvBlSignalCompatibilityId":null,"Rotation":null,"Comment":null,"TimeBase":"1/1000","CodecTimeBase":null,"Title":"How.to.Train.Your.Dragon.The.Hidden.World.2019.2160p","VideoRange":2,"VideoRangeType":2,"VideoDoViTitle":null,"AudioSpatialFormat":0,"LocalizedUndefined":null,"LocalizedDefault":null,"LocalizedForced":null,"LocalizedExternal":null,"LocalizedHearingImpaired":null,"DisplayTitle":"How.to.Train.Your.Dragon.The.Hidden.World.2019.2160p - 4K - HDR","NalLengthSize":null,"IsInterlaced":false,"IsAVC":false,"ChannelLayout":null,"BitRate":83433410,"BitDepth":10,"RefFrames":1,"PacketLength":null,"Channels":null,"SampleRate":null,"IsDefault":true,"IsForced":false,"IsHearingImpaired":false,"Height":2160,"Width":3840,"AverageFrameRate":23.976025,"RealFrameRate":23.976025,"ReferenceFrameRate":23.976025,"Profile":"Main 10","Type":1,"AspectRatio":"16:9","Index":0,"Score":null,"IsExternal":false,"DeliveryMethod":null,"DeliveryUrl":null,"IsExternalUrl":null,"IsTextSubtitleStream":false,"SupportsExternalStream":false,"Path":null,"PixelFormat":"yuv420p10le","Level":153,"IsAnamorphic":false},