nui | Tiny C library to create common GUI
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kandi X-RAY | nui Summary
NUI (Native User Interface).
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function Nc(){var b="",a=!1;this.hashPrefix=function(a){return B(a)?(b=a,this):b};this.html5Mode=function(b){return B(b)?
(a=b,this):a};this.$get=["$rootScope","$browser","$sniffer","$rootElement",function(c,d,e,g){function i(a){c.$broadcast("$locati
Community Discussions
Trending Discussions on nui
QUESTION
I am streaming audio using FFMPeg and need to mix two audio sources using FFMpeg and set the volume level dynamically. I.e. once the stream starts, I need to be able update the ratio of the two volumes.
Currently, I have the volume mixing and streaming working using the CLI version of FFMPeg but the volume mix ratio is static.
Is there a way to dynamically set the volume ratio using the CLI tool? Perhaps something with an FFMpeg expression?
Or is using the API the only option? If so, can anyone point me towards an example of dynamically mixing audio? I haven't been able to find one.
Edit: here are the params I currently pass to mix audio. Again, this works fine, so not including the log as there is no error to fix. The question is how can I adjust the ratio of the amix
mix after the process has launched. Willing to use the API if need be.
ANSWER
Answered 2021-Jun-01 at 15:46- Some filters support commands which allow temporal control of some filter options. Not all filters have commands. Sometimes commands get added so always use a recent
ffmpeg
to take advantage of new features. - Refer to
ffmpeg -filters
and look forC
next to the filter name, or viewman ffmpeg-filters
or FFmpeg Filters documentation and search for commands under each filter. - Not all options have a command equivalent.
- asendcmd / sendcmd - does scheduled commands or interactive commands via interactive mode.
- azmq / zmq - does interactive, on demand, live commands. To enable (a)zmq you need to install the libzmq library and headers and configure ffmpeg with
--enable-libzmq
.
Halve the volume at timestamp 10:
QUESTION
I'm trying to design a notification and I want to add an icon before the text, but I'm not getting it! My code looks like this:
HTML
...ANSWER
Answered 2021-May-10 at 01:51You need position: relative on the element with the class notif-container
.
QUESTION
My code:
...ANSWER
Answered 2020-Oct-23 at 14:46You can adjust the size by using the HTML width
attribute.
Edit your code from above to e.g.
QUESTION
I created an app called Paint Maker Pro with Kivy
and Python code and now it's on the Google Play Store. Some of my friends with iPhones want to try the app. But they can't get it from the Apple App Store. So I looked up package for ios kivy and the best answer I could find was this. But the instructions are only for people using macOS. I'm using Linux. I did try following the instructions, but I got an error while trying to install Cython. So what am I supposed to do?
ANSWER
Answered 2020-Jul-14 at 01:24You likely cant package without using OSX. There is a work around though. It can be tricky but I have done this to package apps for OSX itself using pyinstaller.
You are going to need to install virtualbox. Then you might have to do some research on how to install OSX in virtualbox. OSX is not supported by virtualbox. So installation can be complicated. It has been 3 years since I did this but I researched hackentosh. In some of the instructions I have read you have to have access to a actual mac so you can do some bash magic and patch the OSX installer. There is a prepackaged yosemite somewhere im sure you can download. There are also tutorials you can follow that might be more updated than the info Im giving you now.
Hope that helps. and good luck.
QUESTION
I find myself regularly needing information for economics statistics from Eurostat in order to train and test an inference model.
I tried automating the process using Requests and BeautifulSoup;
...ANSWER
Answered 2020-Jul-11 at 19:21The url specified is not a get request. It's a post request with the json body as in the code below
QUESTION
I'm working with moto and Python 3.7 to mock some S3 interaction. It appears that moto is working properly if all of the mocking code is contained in the test method. When I move some of the preliminary code to setUp()
, the test fails as if setUp()
has never run.
ANSWER
Answered 2019-May-02 at 19:51The problem is you are applying the mock_s3 decorator to the setUp()
method and test methods
directly. This results in separate mock s3 environments and therefore do not share anything done in the setUp()
method.
The solution is to apply the @mock_s3
decorator to the entire BucketFacadeTests
class.
The below code should work as expected.
QUESTION
I have an application in front end i use angular and back end i use Spring boot. In my front end i must upload a CSV file that insert data in tables. So i send data to the backend which save it. My problem: i have a class Individus with relation @OneToMany to others class like as comptes. So when i try to get All individus with this Rest service : http://localhost:8080/api/individus, i have a parsing json data error.
...ANSWER
Answered 2018-Oct-08 at 13:23You didn't provide enough of the stacktrace to show what the actual error is, but I suspect that you're running into a problem with a circular graph, as the objects in your Individu class' collections (e.g. Compte, Ardresse) probably hold a reference to the parent Individu instance.
The solution in that case is to add a @JsonIgnore annotation to the children's references to the parent. This is most likely an attribute in the child that is currently marked with an @ManyToOne annotation.
QUESTION
i recently set up required software for development for the Microsoft HoloLens(1st. gen) with the newest version of the HoloLens(1st. gen) emulator (followed the MRTK-Guide: https://microsoft.github.io/MixedRealityToolkit-Unity/Documentation/GettingStartedWithTheMRTK.html#get-the-latest-mrtk-unity-packages). I already tested some example scenes from the MRTK on the emulator and everything works as expected. However, when i test the SpatialAwarenessMeshDemo, the app starts within the emulator with the unity start-screen. Then the scene is visible but after 1-2s the scene disappears and exceptions are thrown. Visual Studio Log:
...ANSWER
Answered 2020-Feb-17 at 11:34So i ironically found a solution for this just after posting the question: I stumbled about this https://github.com/Microsoft/MixedRealityToolkit-Unity/issues/3554 so i installed an older version of the HoloLens(1st. gen) emulator and everything works fine. Older versions: https://docs.microsoft.com/en-us/windows/mixed-reality/hololens-emulator-archive
version that worked for me: HoloLens Emulator build 10.0.17134.80
QUESTION
I made a resource for a game but when I want to align the text to the center it doesn't work. I want to center it so the text will be in the center of the box/class.
...ANSWER
Answered 2020-Feb-01 at 23:57This is because you're using flexbox
so text-align
can't be used directly in the flex container (menuoption
).
You could use the justify-content: center
property to do what you expect
For more information about Flexbox poperties: https://css-tricks.com/snippets/css/a-guide-to-flexbox/
QUESTION
After upgrading from XCode 10.0 to 11
I am getting the error 'name' is unavailable: not available on iOS
This is during Build for Swift 4.2 on XCode 11.0 and 11.1 , I can still build using XCode 10
This is happening in the code of one of the Objective C external libraries we have been using through Cocopods.
...ANSWER
Answered 2019-Oct-24 at 03:28Apple made a change that can break previously compiling code in Xcode 11.0/11.1. Previously the compiler would be fine with passing the 'name' message to an object that it didn't know the type of. This can happen for many reasons in the weakly typed Objective-C world.
Currently in Xcode 11.1 you can do.
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