qml change the resolution before camera capture picture

[anda_skoa]

Excuse me
I mean, "setMaxResulotion" function works
And the camera is set to the highest resolution after this code:

setMaxResulotion();//set highest resolution
console.log("w2:"+camera.viewfinder.resolution.width) //=> ok : highest resolution.width
 console.log("h2:"+camera.viewfinder.resolution.height)//=> ok : highest resolution.height

setMaxResulotion();//set highest resolution
console.log("w2:"+camera.viewfinder.resolution.width) //=> ok : highest resolution.width
 console.log("h2:"+camera.viewfinder.resolution.height)//=> ok : highest resolution.height

To copy to clipboard, switch view to plain text mode 

well, the properties have the expected values, but I see that I was asking not precisely enough.
What I meant was "does it work", i.e. does the camera capture at the set resolution.

It seems it doesn't.

Does it work if you don't change the resolution?
If yes, does it work if you change to the first offered resolution?
etc.

Cheers,
_

[neda]

Thank you,
When I put "console.log" after change resolution of camera I see resolution of camera is correct(in application output window)

var res = camera.supportedViewfinderResolutions();
                                                            var largestSize = 0;
                                                            for(var i=0;i<res.length;i++) {
                                                                var currentSize = res[i].width * res[i].height;
                                                                if (currentSize > largestSize)  {
                                                                    largestSize = currentSize;
                                                                    camera.viewfinder.resolution = Qt.size(res[i].width,res[i].height);
                                                                }
                                                            }
console.log("w2:"+camera.viewfinder.resolution.width) //=> ok : highest resolution.width
 console.log("h2:"+camera.viewfinder.resolution.height)//=> ok : highest resolution.height

var res = camera.supportedViewfinderResolutions();
                                                            var largestSize = 0;
                                                            for(var i=0;i<res.length;i++) {
                                                                var currentSize = res[i].width * res[i].height;
                                                                if (currentSize > largestSize)  {
                                                                    largestSize = currentSize;
                                                                    camera.viewfinder.resolution = Qt.size(res[i].width,res[i].height);
                                                                }
                                                            }
console.log("w2:"+camera.viewfinder.resolution.width) //=> ok : highest resolution.width
 console.log("h2:"+camera.viewfinder.resolution.height)//=> ok : highest resolution.height

To copy to clipboard, switch view to plain text mode 

Then when this line of code runs I have this error:

camera.imageCapture.capture()

camera.imageCapture.capture()

To copy to clipboard, switch view to plain text mode 

QCameraImageCapture error: "Camera not ready for capture"

[anda_skoa]

Thank you,
When I put "console.log" after change resolution of camera I see resolution of camera is correct(in application output window)

Is this some kind of unintentional double post?
I think all that information is already in comment #7

Cheers,
_

[neda]

Does it work if you don't change the resolution?
_

Yes. When I run just "camera.imageCapture.capture()", it work. If I submit capture button after change the resolution every thing is OK. But when I put "change the resolution of camera" before "camera.imageCapture.capture()", it does not work.

Button1 = > Change the resolution = > Is OK
Button2 = > Image Capture => Is OK . If Button2 = > Change the resolution and Image Capture : It does not work

If yes, does it work if you change to the first offered resolution?
_

First offered resolution of camera is highest resolution. (I change the resolution of camera to lower resolution in start of program).
Did you mean? If yes,it does not work.

var res = camera.supportedViewfinderResolutions();
          camera.viewfinder.resolution = Qt.size(res[res.length-1].width,res[res.length-1].height);
          camera.imageCapture.capture()

var res = camera.supportedViewfinderResolutions();
          camera.viewfinder.resolution = Qt.size(res[res.length-1].width,res[res.length-1].height);
          camera.imageCapture.capture()

To copy to clipboard, switch view to plain text mode 

[anda_skoa]

Yes. When I run just "camera.imageCapture.capture()", it work. If I submit capture button after change the resolution every thing is OK. But when I put "change the resolution of camera" before "camera.imageCapture.capture()", it does not work.

Button1 = > Change the resolution = > Is OK
Button2 = > Image Capture => Is OK . If Button2 = > Change the resolution and Image Capture : It does not work

Ok, this is an important data point.
So what you are seeing is that changing the resolution within the same function that calls capture doesn't work but if you have two user interactions triggering them separately, even if immediately after each other, it works.

Maybe check if the camera status changes when you change the resolution.
If not you could try delaying the call to capture() with a timer.

Cheers,
_

[lindseynicole010]

This feature rich application is accessible for numerous stages, for example, iOS, Android, Windows and Mac. Two separate applications together offer wonderful home security administrations. With the assistance of the camera application, your gadget would transform into a camera. Utilizing the other application, you can surveil it. A portion of the mentionable highlights of AtHome Camera are remote observing, facial acknowledgment, multi-see camera offices, time-pass recording and some more. In the event that you need, you can get the equipment cameras offered with the applications also. The application is accessible for nothing however not the equipment cameras! With a couple of fundamental yet urgent highlights, IP Webcam is a straightforward and simple to-utilize application and a prevalent section in this rundown of home security applications. Utilizing this application, your telephone would transform into a remote camera. Live video spilling, VLC player bolster, movement recognition, bolster for video visit, Dropbox, FTP servers and so forth are a portion of the real highlights of IP Webcam. You can get this application without spending a solitary penny.
Thanks& regards,
Lindsey Nicole
Security Cameras Toronto | Security Cameras Vancouver