I've written an application(webrtc screen sharing), everything is ok with chrome.desktopCapture.chooseDesktopMedia if you pick another window to share but if you pick chrome window(self) to share it gives you just empty stream.
No error just nothing. Is this a known bug? Or any solution this? Is there any way to disband chrome window from windows list at least?
Edit: hardware acceleration enabling/disabling doesn't solve the problem.
You can't disable a single application to be listed in the windows list. You can disable the whole option. This would mean you won't be able to share any application.
You can customize this when calling chrome.desktopCapture.chooseDesktopMedia, sending the set of desktop media sources you will allow to select when sharing:
"screen", "window", "tab", or "audio"
Check this link for more details.
If you could provide some code on how are you using Chrome API to share the screen that would be great to be able to provide more details on how you can solve your issue.
Related
I'm trying to test changes to our website, which is a dynamic application. When making edits to certain elements, the visual editor gives a warning:
"The number of elements selected changed after the page was initially loaded. Make sure that your changes appear as expected using preview mode." I've read all the official Google documentation on this specific warning. See the layout here
I've enabled activation events, set it to optimize.activate and made sure it is being pushed to dataLayer.
When I preview in debug mode, it says the experience was applied, the activation event was triggered on 'optimize.activate' and the url matches. Yet only one of the changes have been applied. See here
When I open the console and call dataLayer, optimize.activate is right there.
I'm honestly baffled. I read here that filters on the Analytics view linked to your Optimize container can stop events 'showing up'. We use filters to IP block our staff from showing up in our Analytics data.
Any help on this would be amazing.
p.s. I'm not a developer so go easy on me :)
Ok this maybe for a couple of reasons... I've had a few instances where I can view changes in preview mode:
First of all, if you're viewing changes in incognito mode, you need to make sure the following option is switched off in your browser - Block third-party cookies. If this is switched on, then in preview mode, your browser will block the Optimize 360 cookie and your experiment will not run. (This means you will not see your changes).
Secondly, if you have Audience Targeting set, these features do not work or show in preview mode.
Thirdly, your test may not be firing on the correct event trigger. EG pageload. So make sure the correct event is attached to your AB Test. As you will be able to see the changes in edit mode, but again not in preview mode.
Your issue is likely to be point 1 or 3.
Each Time I'm using this console I'm struggeling with my mouse to click on the editable line.
So two question :
Is there a way of enlarging this line so it easier to click on it ?
Is there a command to navigate to it ?
The only way to enlarge it is to create a custom theme for DevTools, enable the experiment for using custom themes, and then installing your extension. That way you can get custom CSS into the top-level DevTools scope to modify things.
You may open a bug report on the chromium issue tracker against the DevTools so the team can assess the UX to see if there is anything they should modify internally.
I have made a chrome extension that I should convert to safari and firefox. That's fine, but I want to have full control over tabs. In my chrome extension I have full control over the tab even if user changes location (index) or drag the tab to a new window. With Safari's API, I'm not sure if I can achieve the same control. I could not find any events that can give me information about these events. I will probably be able to achieve the same control with various tricks, but would rather avoid it if possible. Hope there is someone who has had the same challenge and solved it in an elegant way. thank you in advance.
I have got a webpage where people are able to chat together and see each other through a webcam. Now for some reason i cannot set this option in chrome to always allow the camera.
Is there a way to let dalekjs do that work for me? Or any suggestion on how to pre-set this in chrome? Thanks in advance!
I do not know if there is a flag for enabling the camera access, or on the other hand, disabling the dialog that asks for permission; but if there is one, you can apply it using your Dalekfile like described in this pull request: https://github.com/dalekjs/dalek-browser-chrome/pull/8
So i've been banging my head against the wall trying to figure this out, and it's about time I ask for help. I have a flash audio recorder that is displaying a popup to the user asking them to allow microphone access using:
AS3 --
Security.showSettings(SecurityPanel.PRIVACY);
Now, on chrome it works perfect! Everything shows up correctly and looks like this:
http://postimage.org/image/6e6ldfmpj/
Great. Now the issue is, on Firefox (and I believe IE9) it looks like:
http://postimage.org/image/mqp1kmcjj/
Notice how there are only 3 tabs in the second one (Firefox). Well, the second tab over is Privacy and allows you to "allow" or "deny" our website from accessing your mic. So it's a bit of an issue that that tab is not even visible... Any thoughts on that? I can't seem to find anywhere where anyone has had that same flash dialog box pop up with only 3 tabs.
Thanks in advance!
You can use [Allow][Deny] dialog:
It appears whenever you access microphone/camera by attaching them to NetStream.
Related question on stackoverflow:
allow deny remember flash security panel
As Sunil D. mentioned above, Firefox will not show some tabs in private/incognito mode. The problem is user can turn it on not only by opening new private window, but also by changing some regular Firefox preferences. Go to Firefox options, select "Privacy" tab and search for "History" group. There you will see a dropdown with "Firefox will:" label. There you can select "Never remember history" item and browser will show you a small tip:
Firefox will use the same settings as private browsing, and will not remember any history as you browse the Web.
Then your browser will be restarted. Further research revealed that Firefox really turns private mode on after such manipulations. Sunil D. and Jordan Reiter were both right - the problem can happen with users in private mode and problem can be solved by reinstalling Firefox with all it's configurations (including that history setting). Of course, it's much easier to ask users to change that setting. Also private mode detection with JavaScript can help to inform user about this expected problem.