Samsung S20 FE UT (Ubuntu Touch) | Android 13

[Keneda]

@Sota4Ever_k

I saw your repository before posting, that's why I told you that, because :

For those who are using custom ROM, unfortunately you have to put STOCK ROM You can find your firmware on the SM-G780F device page: samfw SM-G780F

Doesn't tell the exact version of the rom.

[Sota4Ever_k]

@Keneda It means that you use the exact Android 13 firmware on your device.

[Sota4Ever_k]

@Keneda Hey, do you know what category I can say the problems my camera has in UT?

[Keneda]

@Sota4Ever_k
If this is a problem for making it work in your port I guess you can ask for help here or in telegram UBports porting group.

[Sota4Ever_k]

@Keneda okay boy

[Keneda]

@Sota4Ever_k
I'm not quite a "boy" since I passed that stage almost 40 years ago...

[Sota4Ever_k]

@Keneda Okay, but I'm going to put the logs that the camera gives me when I want to take a photo.
Can I put the other topic?

[Keneda]

@Sota4Ever_k
You can put it here as it is for your port debugging effort.

Just use the code tag :

Place text between 6 of those signs : `
Three on top, three on bottom, 
or use the editor button : </> then paste log in between

[Sota4Ever_k]

@Keneda It's going to be long, can I send it as a file?

[Sota4Ever_k]

I will assume that those who read will not understand much of what I am going to say, about the process that the camera will do until the moment it gets stuck. But well...
When I open the camera and when I take a photo it gets stuck, and assuming that I have to check in logcat or dmesg and there is this what happens to me:

sudo lxc-attach -n android -- /system/bin/logcat  -c && sudo lxc-attach -n android -- /system/bin/logcat  > > stuck-camera-log.log

It's very long, I'm going to put what NotKit mentioned to me:

TheKit:
from here, it seems like it did finish capturing the frame and even encoded it to JPEG:

10-04 00:09:23.592   184  3217 I ExynosCameraSec: [CAM(0)][Back_0]-(m_captureStreamThreadFunc[25888]):[F61 T4]YUV capture done. entityID 227, FrameState(0) (227)
10-04 00:09:23.592   184  3217 I ExynosCameraSec: [CAM(0)][Back_0]-(m_handleJpegFrame[25748]):Jpeg output done, jpeg size(2128085)
10-04 00:09:23.592   184  3217 I ExynosCamera: [CAM(0)][Back_0]-(m_sendJpegStreamResult[3234]):Set JPEG result Done. streamId 3, frameCount 61
10-04 00:09:23.592   184  3217 I ExynosCameraSec: [CAM(0)][Back_0]-(m_captureStreamThreadFunc[27795]):frame complete. framecount 61, frameType 4, pipeId(227)

TheKit:
and then

10-04 00:09:23.643   184  3194 W ExynosCameraMCPipe: [CAM(0)][PIPE_ISP]-(m_getBuffer[2303]):HAL(54, 54, pbt(1) size(0)) requestFrameQ wait timeout,Duration(1),LogCnt(6) FrameQ_size(0, 0)
10-04 00:09:23.702   184  3201 E ExynosCamera: [CAM(0)][Back_0]-(m_monitorThreadFunc[9685]):Sensor PIPE ID(6) ESD Detected. pipeCountRenew(16), lastMipiErr(0x0)

Why wasn't it saved?

[Sota4Ever_k]

@Sota4Ever_k I would like to send the files to show more information, but it won't let me

[Keneda]

@Sota4Ever_k
If you use code tag, it'll be not, it is intended for that.

[AppLee]

Hi @Sota4Ever_k

You can also give a link to a pad or pastebin with the full log file...

[Sota4Ever_k]

@AppLee https://gist.github.com/Sota4Ever/6a46c34800e5e0c9e35ecc38c91ab090
Here

[Sota4Ever_k]

@Sota4Ever_k And another thing, I was also able to take a photo, but I had to take the photo quickly when I entered the camera.
https://gist.github.com/Sota4Ever/6a46c34800e5e0c9e35ecc38c91ab090#file-quickly-camera-log-log

[Sota4Ever_k]

@Sota4Ever_k It is impossible for a human to read and understand everything I have written.

[Sota4Ever_k]

This post is deleted!

[Sota4Ever_k]

This post is deleted!

[Sota4Ever_k]

@AppLee Well I think I know why it can't take a photo, it's because it reached the buffer limits.

[AppLee]

Hi @Sota4Ever_k

That's progress.
But sadly I never ported Ubuntu Touch to a device, so I'm not able to help you with it.
Have you tried to follow Keneda's suggestion and join the porting group on Telegram?