Samsung S20 FE UT (Ubuntu Touch) | Android 13

[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?

[arubislander]

@AppLee I believe OP is already in the porter's group. They hit an obstacle with their port that has them stuck, but it seems very device specific, or else difficult to diagnose without having the port in front of you, so the suggestions of the other porters have not led to any breakthrough.