Mac Studio Buffering remote stream

[BusterXR1]

Here is the info. I need to figure out how to set up iperf. I assume you mean set it up on my iPhone and then connect to JellyFin

Code:

25 Dune (HD)
Container: mp4
Path: /Volumes/Movie Disk/Movies/Plex Movies/25 Dune (HD).mp4
Size: 2998 MB

Audio
Title: English - AAC - Stereo - Default
Language: eng
Codec: AAC
Codec tag: mp4a
AVC: No
Profile: LC
Layout: stereo
Channels: 2 ch
Bitrate: 127 kbps
Sample rate: 48000 Hz
Default: Yes
Forced: No
External: No

Video
Title: 720p H264 SDR
Codec: H264
Codec tag: avc1
AVC: Yes
Profile: Main
Level: 40
Resolution: 1280x534
Aspect ratio: 2.40:1
Anamorphic: No
Interlaced: No
Framerate: 23.976025
Bitrate: 2172 kbps
Bit depth: 8 bit
Video range: SDR
Video range type: SDR
Pixel format: yuv420p
Ref frames: 1
NAL: 4

Subtitle
Title: English - Default - MOV_TEXT
Language: eng
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Default: Yes
Forced: No
External: No

Audio
Title: French - AAC - Stereo
Language: fra
Codec: AAC
Codec tag: mp4a
AVC: No
Profile: LC
Layout: stereo
Channels: 2 ch
Bitrate: 127 kbps
Sample rate: 48000 Hz
Default: No
Forced: No
External: No

Audio
Title: Spanish - AAC - Stereo
Language: spa
Codec: AAC
Codec tag: mp4a
AVC: No
Profile: LC
Layout: stereo
Channels: 2 ch
Bitrate: 127 kbps
Sample rate: 48000 Hz
Default: No
Forced: No
External: No

Audio
Title: English - AAC - Stereo
Language: eng
Codec: AAC
Codec tag: mp4a
AVC: No
Profile: LC
Layout: stereo
Channels: 2 ch
Bitrate: 127 kbps
Sample rate: 48000 Hz
Default: No
Forced: No
External: No

Subtitle
Title: French - MOV_TEXT
Language: fra
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: French - MOV_TEXT
Language: fra
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Spanish - MOV_TEXT
Language: spa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Spanish - MOV_TEXT
Language: spa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Arabic - MOV_TEXT
Language: ara
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Bulgarian - MOV_TEXT
Language: bul
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Chinese - MOV_TEXT
Language: zho
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Chinese - MOV_TEXT
Language: zho
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Czech - MOV_TEXT
Language: ces
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Danish - MOV_TEXT
Language: dan
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Greek - MOV_TEXT
Language: ell
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Spanish - MOV_TEXT
Language: spa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Estonian - MOV_TEXT
Language: est
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Finnish - MOV_TEXT
Language: fin
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Hebrew - MOV_TEXT
Language: heb
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Hungarian - MOV_TEXT
Language: hun
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Indonesian - MOV_TEXT
Language: ind
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Icelandic - MOV_TEXT
Language: isl
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Korean - MOV_TEXT
Language: kor
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Lithuanian - MOV_TEXT
Language: lit
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Latvian - MOV_TEXT
Language: lav
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Dutch - MOV_TEXT
Language: nld
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Norwegian - MOV_TEXT
Language: nor
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Polish - MOV_TEXT
Language: pol
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Portuguese - MOV_TEXT
Language: por
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Portuguese - MOV_TEXT
Language: por
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Russian - MOV_TEXT
Language: rus
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Slovak - MOV_TEXT
Language: slk
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Slovenian - MOV_TEXT
Language: slv
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Swedish - MOV_TEXT
Language: swe
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Thai - MOV_TEXT
Language: tha
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Turkish - MOV_TEXT
Language: tur
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: English - MOV_TEXT
Language: eng
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Japanese - MOV_TEXT
Language: jpn
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: German - MOV_TEXT
Language: deu
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Subtitle
Title: Italian - MOV_TEXT
Language: ita
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 1280x534
Bitrate: 0 kbps
Default: No
Forced: No
External: No

Image
Codec: MJPEG
AVC: No
Profile: Baseline
Resolution: 667x1000
Bit depth: 8 bit
Color space: bt470bg
Pixel format: yuvj420p
Ref frames: 1