<![CDATA[How to mute QML camera]]>when I capture images, camera has sound and I want to mute it

]]>https://forum.qt.io/topic/76949/how-to-mute-qml-cameraRSS for NodeThu, 23 Apr 2026 04:16:17 GMTTue, 07 Mar 2017 15:49:48 GMT60<![CDATA[Reply to How to mute QML camera on Thu, 09 Mar 2017 23:13:33 GMT]]>Did you check the time that it takes to do that ?

]]>https://forum.qt.io/post/381075https://forum.qt.io/post/381075Thu, 09 Mar 2017 23:13:33 GMT<![CDATA[Reply to How to mute QML camera on Thu, 09 Mar 2017 08:26:01 GMT]]>@SGaist
when photo is taken, I use it for something and remove from default location

]]>https://forum.qt.io/post/380843https://forum.qt.io/post/380843Thu, 09 Mar 2017 08:26:01 GMT<![CDATA[Reply to How to mute QML camera on Thu, 09 Mar 2017 08:00:16 GMT]]>Good point, I've somehow missed the unlock call.

Did you check the state of your phone storage ?

]]>https://forum.qt.io/post/380828https://forum.qt.io/post/380828Thu, 09 Mar 2017 08:00:16 GMT<![CDATA[Reply to How to mute QML camera on Thu, 09 Mar 2017 05:50:27 GMT]]>@SGaist
no no, after 2 seconds "if" operator is false and it doesn't take photos

]]>https://forum.qt.io/post/380777https://forum.qt.io/post/380777Thu, 09 Mar 2017 05:50:27 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 21:06:42 GMT]]>In your code you are taking photos at 2 seconds interval not 4. Are you sure your device can sustain that speed ? You also have to take into account that each image is saved on your device.

]]>https://forum.qt.io/post/380698https://forum.qt.io/post/380698Wed, 08 Mar 2017 21:06:42 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 10:12:49 GMT]]>@SGaist
platform is Lenovo A319 android version 4.4.2
QT 5.8.0

Timer
{
id: tim
interval: 2000; running: true; repeat: true
onTriggered:
{
if (camera.lockStatus === Camera.Locked)
{
camera.imageCapture.capture()
camera.unlock()
}
else
camera.searchAndLock()
}
}

]]>https://forum.qt.io/post/380591https://forum.qt.io/post/380591Wed, 08 Mar 2017 10:12:49 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 10:07:38 GMT]]>I don't know. You don't give any details that may help answer your question like:

  • Target platform where that happens
  • Qt version
  • Code snippet that you use for that
  • etc.
]]>https://forum.qt.io/post/380588https://forum.qt.io/post/380588Wed, 08 Mar 2017 10:07:38 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 08:59:51 GMT]]>@SGaist
I have also one problem, I use timer and every 4 seconds it takes photos, but sometimes my screen becomes black, is this qml bug?

]]>https://forum.qt.io/post/380573https://forum.qt.io/post/380573Wed, 08 Mar 2017 08:59:51 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 08:36:36 GMT]]>Well, that's the thing: OS level settings like that can usually not be modified by code.

You should check your target platform documentation for such use case.

]]>https://forum.qt.io/post/380564https://forum.qt.io/post/380564Wed, 08 Mar 2017 08:36:36 GMT<![CDATA[Reply to How to mute QML camera on Wed, 08 Mar 2017 08:22:02 GMT]]>@SGaist
Yes but I want to write code

]]>https://forum.qt.io/post/380556https://forum.qt.io/post/380556Wed, 08 Mar 2017 08:22:02 GMT<![CDATA[Reply to How to mute QML camera on Tue, 07 Mar 2017 19:05:33 GMT]]>Hi,

Isn't that a setting of your device ?

]]>https://forum.qt.io/post/380417https://forum.qt.io/post/380417Tue, 07 Mar 2017 19:05:33 GMT