I did write above it’s now only for MKV start, after each sample a reboot is best as the resolution choose is faulty.
I tested with mkv also
New one does 1080p, not 1080i. The question is what is correct?
The screenshot that @vortex provided indicates that the Vero 4k outputs 3D in 1080p.
It seems that various TVs can support different formats of 3D bases on the EDID, so whether it should be 1080p or 1080i depends on the EDID and desired output format.
the banned OS MCsite/t/3d-frame-packed-output/81681/856?page=41
Now it start with like 1080P60 444 BT709 12b 223MHz
Then start MKV DTS sample it switch to 1080P23.974 3D-FP 444 BT709 12b 111MHz.
On stop it switch back to 1080P60 444 BT709 12b 223MHz
Please have a test:
CoreELEC-Amlogic-ng.arm-21.1-Omega_devel_20240601193006.tar
Hint: update easy by SSH:
cd .update
megadl https://....
sync && reboot
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For 3d mvc using only 1080p.
You need to be describe in a bit more detail. Is this now fact? Is this problem? Is this working? Is this not working? I have no idea…
The 3d mvc is two 1080p images. 1080i will crop the resolution in that case.
Checked the new version, going back to the menu now works, the image is restored, but still no image, black screen.
I have no idea as I have no 3d capable device…
・ An HDMI Sink which supports at least one 59.94 / 60Hz 2D video format shall support
all of ;
1920x1080p @ 23.98 / 24Hz Frame packing
1280x720p @ 59.94 / 60Hz Frame packing
1920x1080i @ 59.94 / 60Hz Side-by-Side (Half)
1920x1080p @ 23.98 / 24Hz Top-and-Bottom
1280x720p @ 59.94 / 60Hz Top-and-Bottom
・ An HDMI Sink which supports at least one 50Hz 2D video format shall support all of ;
1920x1080p @ 23.98 / 24Hz Frame packing
1280x720p @ 50Hz Frame packing
1920x1080i @ 50Hz Side-by-Side (Half)
1920x1080p @ 23.98 / 24Hz Top-and-Bottom
1280x720p @ 50Hz Top-and-Bottom
You have to enable the above for the tv to switch 3d on.
this is the wrong output option, we output in 3d Top/bottom mode, the resolution is cropped and instead of 1920 by 2160 has 960 by 1080, i.e. half of the screen is cropped.
The real 3d MVC is 1920 by 2160.
testing 3D-full-MVC.mkv. its output as 1920-1080, NO 3d FLAG
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The real 3d MVC is 1920 by 2205. That’s right, this is exactly what we need to achieve in real mode of packaging Full HD 3D frames. This will be as technically correct as possible.
Tomorrow I hope it will be easier to carry out tests, because without 3D equipment this is generally unrealistic.
I set up the camera, but only Amlogic-ne has a working term_share. Or should I open the port for you directly? And where should I send the PM? I can also set up the remote control for the TV and also Kodi, if necessary. So that you can go to the service menu of the TV.
How are such “bad” samples handled: 3D-full-MVC.mkv?
Like the sample test.mk3d to include:
Stream #0:0: Video: mpeg4 (Simple Profile) (DIVX / 0x58564944), yuv420p, 720x408 [SAR 136:135 DAR 16:9], SAR 2:1 DAR 60:17, 25 tbr, 1k tbn, 25 tbc (default)
Metadata:
stereo_mode : left_right
So the device do set now:
1080P60 3D-SBS 444 BT709 12b 223MHz
For the hardware decoded samples like DTS Paint Symphony (DTS-HD MA 7.1).3D.MVC.mkv it set:
1080P23.975 3D-FP 444 BT709 8b 148MHz
I am not sure about the 8bit limit or not if need.
So the missing item are such MKV samples what do not have the stereo_mode set in the metadata.
3D-full-MVC.mkv playng on Dune RV as 3d Framepacking
I have tried setting 444 8bit and 422 12 bit, it does not affect the correctness of the image output.
CEAM switches to 3d-FP as it should on the video file, where the flags are set correctly, but the screen is black.
Can it be that the image output just goes in the wrong view window, with wrong coordinates for example, because of this there is no image on the screen?
Here a new test image CoreELEC-Amlogic-ng.arm-21.1-Omega_devel_20240603162829.tar.
The display mode switching is reworked, MKV only and only MKV with valid stereo mode meta tag.
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Then please fix ffmpeg as it does not detected it.