Jellyfin Forum
Video 'buffering' and no ffmpeg log - Printable Version

+- Jellyfin Forum (https://forum.jellyfin.org)
+-- Forum: Support (https://forum.jellyfin.org/f-support)
+--- Forum: Troubleshooting (https://forum.jellyfin.org/f-troubleshooting)
+--- Thread: Video 'buffering' and no ffmpeg log (/t-video-buffering-and-no-ffmpeg-log)

Pages: 1 2

RE: Video 'buffering' and no ffmpeg log - xenoexclusive - 2024-08-20

I went from MP4 to MP4, changed nothing, and still somehow went to green/purple hues but a non buffering/pausing playback.

I will check the media info for this remuxed file shortly.

RE: Video 'buffering' and no ffmpeg log - TheDreadPirate - 2024-08-20

What model Android TV device do you have?

RE: Video 'buffering' and no ffmpeg log - xenoexclusive - 2024-08-21

Sony A95K. Original file enacts DV Dark picture mode and looks perfect.

RE: Video 'buffering' and no ffmpeg log - TheDreadPirate - 2024-08-21

I have some DV5 sample files. I will do some testing tomorrow and get back to you. Remuxing is the right solution, I think. Its a matter of making sure that the DV5 metadata is properly preserved and I need to figure out the right switches to flip.

RE: Video 'buffering' and no ffmpeg log - xenoexclusive - 2024-08-21

I am finally back at my machine. Here is the media info for the 'test' remux file if you want to compare the two.


Code:
Severance (2022) - S01E04 - The You You Are [Release Sources (Streaming Service)_1_0 WEBDL-2160p][DV][EAC3 Atmos 5.1][x265]-DVSUX test
Container: mp4
Path: /data/Media/TV/Severance (2022)/Season 01/Severance (2022) - S01E04 - The You You Are [Release Sources (Streaming Service)_1_0 WEBDL-2160p][DV][EAC3 Atmos 5.1][x265]-DVSUX test.mp4
Size: 8403 MB

Audio
Title: English - Dolby Digital+ - 5.1 - Default
Language: eng
Codec: EAC3
Codec tag: ec-3
AVC: No
Profile: Dolby Digital Plus + Dolby Atmos
Layout: 5.1
Channels: 6 ch
Bitrate: 768 kbps
Sample rate: 48000 Hz
Default: Yes
Forced: No
External: No

Video
Title: 4K HEVC SDR
Codec: HEVC
Codec tag: dvhe
AVC: No
Profile: Main 10
Level: 150
Resolution: 3840x1606
Aspect ratio: 2.40:1
Anamorphic: No
Interlaced: No
Framerate: 23.977455
Bitrate: 24434 kbps
Bit depth: 10 bit
Video range: SDR
Video range type: SDR
Pixel format: yuv420p10le
Ref frames: 1

Subtitle
Title: English - Default - MOV_TEXT
Language: eng
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Arabic - Default - MOV_TEXT
Language: ara
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Bulgarian - Default - MOV_TEXT
Language: bul
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Chinese-Cantonese - Default - MOV_TEXT
Language: zho
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Chinese-Simplified - Default - MOV_TEXT
Language: zho
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Chinese-Traditional - Default - MOV_TEXT
Language: zho
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Czech - Default - MOV_TEXT
Language: ces
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Danish - Default - MOV_TEXT
Language: dan
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Dutch - Default - MOV_TEXT
Language: nld
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Estonian - Default - MOV_TEXT
Language: est
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Finnish - Default - MOV_TEXT
Language: fin
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: French - Default - MOV_TEXT
Language: fra
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: French - Default - MOV_TEXT
Language: fra
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: German - Default - MOV_TEXT
Language: deu
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Greek - Default - MOV_TEXT
Language: ell
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Hebrew - Default - MOV_TEXT
Language: heb
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Hindi - Default - MOV_TEXT
Language: hin
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Hungarian - Default - MOV_TEXT
Language: hun
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Indonesian - Default - MOV_TEXT
Language: ind
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Italian - Default - MOV_TEXT
Language: ita
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Japanese - Default - MOV_TEXT
Language: jpn
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Korean - Default - MOV_TEXT
Language: kor
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Latvian - Default - MOV_TEXT
Language: lav
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Lithuanian - Default - MOV_TEXT
Language: lit
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Malay - Default - MOV_TEXT
Language: msa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Norwegian - Default - MOV_TEXT
Language: nor
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Polish - Default - MOV_TEXT
Language: pol
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Portuguese - Default - MOV_TEXT
Language: por
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Portuguese - Default - MOV_TEXT
Language: por
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Russian - Default - MOV_TEXT
Language: rus
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Slovak - Default - MOV_TEXT
Language: slk
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Slovenian - Default - MOV_TEXT
Language: slv
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Spanish - Default - MOV_TEXT
Language: spa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Spanish-EU - Default - MOV_TEXT
Language: spa
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Swedish - Default - MOV_TEXT
Language: swe
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Tamil - Default - MOV_TEXT
Language: tam
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Telugu - Default - MOV_TEXT
Language: tel
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Thai - Default - MOV_TEXT
Language: tha
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Turkish - Default - MOV_TEXT
Language: tur
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Ukrainian - Default - MOV_TEXT
Language: ukr
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No

Subtitle
Title: Vietnamese - Default - MOV_TEXT
Language: vie
Codec: MOV_TEXT
Codec tag: tx3g
AVC: No
Resolution: 400x60
Bitrate: 0 kbps
Default: Yes
Forced: No
External: No


Looks like there are a very minor differences, but a major one being the 'video range' being in SDR.

RE: Video 'buffering' and no ffmpeg log - TheDreadPirate - 2024-08-21

I don't see how the remux would have changed the video range. Also, all the DV metadata is gone. I will research this and get back to you. Definitely strange.

RE: Video 'buffering' and no ffmpeg log - TheDreadPirate - 2024-08-21

The process I found on this reddit post appears to work. You use both ffmpeg and mp4muxer to create a proper remuxed DV5 file.

https://www.reddit.com/r/ffmpeg/comments/qe7oq1/dolby_vision_from_mkv_to_mp4_using_ffmpeg_and/

https://github.com/DolbyLaboratories/dlb_mp4base/blob/master/bin/mp4muxer

Code:
/usr/lib/jellyfin-ffmpeg/ffmpeg -i "/path/to/your/video.mp4" -c copy newFile.hevc
/usr/lib/jellyfin-ffmpeg/ffmpeg -i "/path/to/your/video.mp4" -c copy newFile.eac3
mv newFile.eac3 newFile.ec3  # for some reason mp4muxer doesn't like eac3 for the extension
mp4muxer --dv-profile 5 -i newFile.hevc -i newFile.ec3 --media-lang eng -o newFile.mp4