Ryan Griggs

Decoder doesn't do anything when fed NAL units manually

8

I am attempting to feed in the NAL units from a h.264 file encoded with ffmpeg (baseline profile). As a test, I have manually split the h.264 file into NAL...

Browser Compatibility matrix

3

Is there a table listing the supported browsers, versions, etc for the player and various components? If not, here are the results of my own tests with the Player, in...

Modbus/TCP: If the connection is broken, an unhandled promise rejection error is generated, and it can't be caught

4

If I disconnect the modbus/tcp device from the network, to test what happens, I am getting the following error: (node:25171) UnhandledPromiseRejectionWarning: Error: TCP Connection Timed Out at Socket. (/home/pi/vision/node_modules/modbus-serial/ports/tcpport.js:111:24) at...

If the TCP connection is broken, .isOpen() still returns true.

1

Current behavior: if the connection is broken (cable unplugged, device powered off, etc), the method .isOpen() still returns true. Desired behavior: if the connection is broken, the .isOpen() method should...

High PLC CPU utilization and large number of connection errors.

14

I am loadtesting the library to a CLX L35E. I am subscribing to 1000 integer tags and 1000 float tags at 250ms scan rate to test the load capabilities of...

How to detect page change and prompt user (like window.onbeforeunload)?

1

Example: a form that the user fills in. Then they attempt to navigate away from the page. How can we hook the "onbeforeunload" action and prevent page transition unless user...

NetOffice.OutlookApi.NameSpace.RemoveStore() function not found

3

NetVersion 1.8.1 I see the function declaration in https://github.com/NetOfficeFw/NetOffice/blob/603f7f5fd010f0055570a460e0cdc63b6ef60425/Source/Outlook/DispatchInterfaces/_NameSpace.cs#L616 But it yields the error: Severity Code Description Project File Line Suppression State Error CS1061 '_NameSpace' does not contain a definition...

How to accommodate responsive designs and screen rotation/resizing?

1

I'm trying to implement gauges in a responsive design that should support tablets/phones in landscape/portrait view. However, when I change the orientation, the gauge appears pixelated due to using the...

### What were you trying to do? Rendering text such as: ``` let text = `Hello world this is the second line and there is space before this line`; page.drawText(text,...

Text boxes disappear when embedding PDFs

1

### What were you trying to do? Embed the pages of a PDF into a new, blank PDF. File being embedded: https://researchtorevenue.files.wordpress.com/2015/04/1r41ai10801601_fong.pdf (saved locally as embed-multi.pdf) Output file: test-embed-multi-output.pdf ###...