Sorry - I've pushed it now (also refreshed the links in my earlier post as that was missing an intended commit).
Posts by popcornmix
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Just tried the new version but still get 2D subtitles from time to time and skipping still can freeze the RPi completely so I have to pull the powercable to recover. What do you want me to try and capture in logs?
The last log had failures opening the audio sink as passthrough - can you check if issue still occurs with passthrough enabled.
Also would be good if I can test with the same file. Can you see these issues with one of these files:
300, Amazling Spider-Man, Cars, Coraline, Doctor Strange, Edge of Tomorrow, Gravity, Inside OutIf you do, then post a debug log when playing one of those, and indicate when it froze or subs were 2D.
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kmsprint (with no arguments) when playing a 3d video will show the current mode (ideally with fp in the name).
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Connect hdmi and power (no sdcard or other peripherals). Do you see a hdmi diagnostic screen?
Report the "Display:" line. (Do this on Pi4 or Pi5).
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Display More
LibreELEC:~ # kmsprint -m
Connector 0 (35) HDMI-A-1 (connected)
0 [email protected] 148.500 1920/88/44/148/+ 1080/4/5/36/+ 60 (60.00) P|D
1 [email protected] 148.500 1920/88/44/148/+ 1080/4/5/36/+ 60 (60.00) D 16:9
2 [email protected] 148.500 1920/88/44/148/+ 1080/4/5/36/+ 60 (60.00) D 3dtab|16:9
3 [email protected] 148.500 1920/88/44/148/+ 1080/4/5/36/+ 60 (60.00) D 3dsbs|16:9
4 [email protected] 148.352 1920/88/44/148/+ 1080/4/5/36/+ 60 (59.94) D 16:9
5 [email protected] 148.352 1920/88/44/148/+ 1080/4/5/36/+ 60 (59.94) D 3dtab|16:9
6 [email protected] 148.352 1920/88/44/148/+ 1080/4/5/36/+ 60 (59.94) D 3dsbs|16:9
7 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D
8 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 16:9
9 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 3dsbs
10 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 3dsbs|16:9
11 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 3dfp|16:9
12 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 3dtab|16:9Are you sure this paste is complete? I'd expect more than 13 lines of output.
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My question is concerning 1080P FP content on a 1080P Panasonic Plasma. I believe frame pack at 1080P should be supported on this TV but correct me if wrong. When I run "kmsprint -m" I dont see "3dfp|16:9" on the list until the 1080i settings are displayed.
11 [email protected] 74.250 1920/88/44/148/+ 1080/4/10/31/+ 60 (60.00) D 3dfp|16:9
Looks like it's only reporting support for *interlaced* frame packed. Also no 24p modes.
If you post your edid, we can see exactly what is supported:
Codeedid-decode /sys/devices/platform/axi/axi:gpu/drm/card?/card?-HDMI-A-1/edid | pastebinitand post url returned
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It would have been nice if someone with a Pi 5 2 GB could have confirmed that it handles smooth playback without any issues.
2GB should be fine for LibreELEC.
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Two minor issues, one of which may be related to Kodi:
1. If “Invert stereoscopic 3D mode (flip eyes)” is enabled for a movie and then “Set as default for all media” is selected, the latter setting remains in effect until the Pi5 is rebooted. After that, the flip eyes setting is only saved for the movie in which it was enabled. The default for all media is gone.
2. When a 3D movie is started from the “In progress movies” poster list on the main page, framepacking only works for MKV 3D files, but not for FSBS 3D files.Possible fix here: RPi5
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sThis version seems to have fixed all my issues. Skipping around now causes no issues with audio. The two files I found that played a a a frame or two every second now work fine again and opening my main ISO folder i file mode is now instant again. Tried it on the RPi5 but I am updating my RPi4 right now also.
Thank you
Great bumped first post to those versions.
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I notice a large delay entering my ISO folder now if in file mode. Library open instant, file mode used to open instant but now takes several seconds. I can see that it opens every one of my ISO's in the log.
Ah, it looks up resume point for each file in directory, and the fixed version goes through a slower path.
Does this avoid it? RPi4 RPi5
The other issues in your log may be fixed by the audio revert. -
Builds in first post have audio PR reverted. It may help.
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The audio issues are probably this.
I'll try a build with that PR reverted. -
I was also wondering if you have had any success on solving the resume problem?
Latest build in first post fixes an issue with iso resume.
There's also been quite a lot merged (some Blu-ray related) to kodi master today.
And a couple of subtitle related fixes from cinema-ONE.
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Sounds awesome. But please, please, under no circumstances, do anything with the Pi5 build that might touch its spectacular, unmatched MVC 3D quality
! The Pi5 obviously has no performance issues with your current builds.The output will be bit identical to previous version. It just will be faster.
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I've done some work on optimising the MVC decode.
MVC is trickier to multi-thread, as the right eye typically depends on the left eye, so you can't just work on them in parallel.
The best I (Opus) could do originally used slice threading which has more overhead.
I've had another go with Fable to get frame threading working and it is now better than slice threading.
This should help all platforms, but especially Pi4.
The subtitle torture test is now smooth for me on Pi4 without overclock (overclock may be useful for harder clips).
I've updated builds in first post.
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I got the latest build up and running on my RPI 4B (still waiting on my RPI 5 to be delivered). I am playing 3D content on a Valerion Max.
Any idea what might be going on?
Yes, Pi4 will struggle to decode harder MVC files. Overclocking may help.
A Pi5 will be fine.
