Echo

Ok, thank you, Muaz, I will try it.

I use php libraries imagick convert pdf to png，and use canvas.toDataURL() put them to canvas.

First install the php library on your server, and use the follow code convert:  and you can see the results on server as follow:  **second** on canvas, you...

Thank you for your reply, Muaz, I will try in my project.

Dear Muaz, I try your code. But I meet a error Cannot read property 'chooseDesktopMedia' of undefined. I search the answer from net. It seems that chrome.* APIs can only...

OK. Thanks for your quick reply. I will try your method.

Dear Muaz, According to your method, I study your extension of desktopCapture and screen-recording. Thank you very much. I have gained a lot of knowledge. By the desktopCapture extension and...

getScreenId-master/getScreenId.html ` .... function getScreenConstraints(error, sourceId) { var screen_constraints = { video: { mandatory: { chromeMediaSource: error ? 'screen' : 'desktop', maxWidth: window.screen.width > 1920 ? window.screen.width : 1920, maxHeight:...

But I can't get the microphone's audio, I don't know the reason. I install [your chrome](https://chrome.google.com/webstore/detail/recordrtc/ndcljioonkecdnaaihodjgiliohngojp) extension and choose "Full Screen + System Audio" option to record entire screen and...

Muaz, It seems Microphone+Screen can realize Full Screen + System Audio+ Microphone Audio's recording in your RecordRTC extension, today I will study it.Thank you very much for your selfless contribution,...