beep | Synthesizing raw PCM music using Go from scratch | Audio Utils library

by fr3fou Go Version: 2.0 License: MIT

X-Ray Key Features Code Snippets(1)Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | beep Summary

beep is a Go library typically used in Audio, Audio Utils applications. beep has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

Synthesizing raw PCM music using Go from scratch.

Support

Quality

Security

License

Reuse

Support

beep has a low active ecosystem.

It has 6 star(s) with 0 fork(s). There are 2 watchers for this library.

It had no major release in the last 12 months.

beep has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of beep is 2.0

Quality

beep has no bugs reported.

Security

beep has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

beep is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

beep releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

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beep Key Features

No Key Features are available at this moment for beep.

beep Examples and Code Snippets

beep,How to play music

Lines of Code : 1

License : Permissive (MIT)

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ffplay megolovania.bin -autoexit -showmode 1 -f f64le -ar 48000

Community Discussions

Trending Discussions on beep

How to read a file from within a move FnMut closure that runs multiple times?

s.bind((hostIPAddress,22)) OSError: 99

client.commands.get('kickembed').execute //cannot read property 'execute' is undefined//

How to make an alert window also play a sound

WAVE file unexpected behaviour

TypeError: Cannot read property 'first' of undefined Discord.js node.js v12.16.3

How to play beep in GTK Linux (MonoDevelop)

Search for all words from a list for all files in directory, and return context

TypeError: Cannot read property 'set' of undefined Discord.js

Error with lapply in dplyr package: group_by

QUESTION

How to read a file from within a move FnMut closure that runs multiple times?

Asked 2021-Jun-15 at 16:56

I'm using glutin and so have a move closure for my program's main loop and I'm trying to play an audio file with the rodio crate. With the following code everything works and I get one beep every time the program loops:

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ANSWER

Answered 2021-Jun-15 at 16:27

The Problem

Basically, the problem at hand is that rodio::Decoder::new consumes the value which it reads from (well, actually it is already consumed by BufReader::new). So, if you have a loop or a closure that can be called multiple times, you have to come up with a fresh value each time. This what File::open does in your first code snipped.

In your second code snipped, you only create a File once, and then try to consume it multiple times, which Rust's ownership concept prevents you from doing.

Also notice, that using reference is sadly not really an option with rodio since the decoders must be 'static (see for instance the Sink::append trait bound on S).

The Solution

If you think your file system is a bit slow, and you want to optimize this, then you might actually want to read the entire file up-front (which File::open doesn't do). Doing this should also provide you with a buffer (e.g. a Vec) that you can clone, and thus allows to repeatedly create fresh values that can be consumed by the Decoder. Here is an example doing this:

Source https://stackoverflow.com/questions/67988070

QUESTION

s.bind((hostIPAddress,22)) OSError: 99

Asked 2021-Jun-14 at 12:25

I am trying to get my robot to communicate with my PC via sockets by using local IP addresses on my own home network (not devices outside my network). The robot is acting as the server and my own PC is acting as the client/host. I don't really know what ports are open on my robot but I do definitely know that port 22 on the robot is open (which is the SSH port). The robot is a lego EV3 robot apart from it has had some ev3python software put onto it. When I run my program I am getting the following error on the server (my robot):

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ANSWER

Answered 2021-Jun-14 at 12:24

hostIPAddress = "xx.xx.xx.xx" #the local IP address of my PC on my home network 
backlog = 1
size = 1024
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.bind((hostIPAddress,22))#22 is the port number I am using. (THIS IS ALSO THE LINE WHERE THE ERROR IS COMING FROM) 
s.listen(backlog)

Source https://stackoverflow.com/questions/67969893

QUESTION

client.commands.get('kickembed').execute //cannot read property 'execute' is undefined//

Asked 2021-Jun-10 at 03:07

I can actually run the bot, it will let mi interact with the other 3 commands, but when trying to do the "kickembed" it will fail and give me the error "client.commands.get('kickembed').execute(message,args,Discord)" ^ Cannot read property of 'execute' of undefined

tbh, i tried everithing, my little brain cant work this out, tysm for your time!

...

ANSWER

Answered 2021-Jun-10 at 03:07

your kickembed files have wrong name it is kick

So it should be like:

Source https://stackoverflow.com/questions/67913526

QUESTION

How to make an alert window also play a sound

Asked 2021-Jun-05 at 12:56

I can easily make an alert on a website using:

...

ANSWER

Answered 2021-Jun-05 at 12:56

The answers here probably help you: Playing a sound in a browser (Chrome), from javascript

Besides that, I would create a function like this and call it instead of the native alert function:

Source https://stackoverflow.com/questions/67849780

QUESTION

WAVE file unexpected behaviour

Asked 2021-Jun-04 at 09:08

I am currently trying to make a .wav file that will play sos in morse.

The way I went about this is: I have a byte array that contains one wave of a beep. I then repeated that until I had the desired length. After that I inserted those bytes into a new array and put bytes containing 00 (in hexadecimal) to separate the beeps.

If I add 1 beep to a WAVE file, it creates the file correctly (i.e. I get a beep of the desired length). Here is a picture of the waves zoomed in (I opened the file in Audacity): And here is a picture of the entire wave part:

The problem now is that when I add a second beep, the second one becomes completely distorted: So this is what the entire file looks like now:

If I add another beep, it will be the correct beep again, If I add yet another beep it's going to be distorted again, etc. So basically, every other wave is distorted.

Does anyone know why this happens?

Here is a link to a .txt file I generated containing the the audio data of the wave file I created: byteTest19.txt

And here is a lint to a .txt file that I generated using file format.info that is a hexadecimal representation of the bytes in the .wav file I generated containing 5 beeps (with two of them, the even beeps being distorted): test3.txt

You can tell when a new beep starts because it is preceded by a lot of 00's.

As far as I can see, the bytes of the second beep does not differ from the first one, which is why I am asking this question.

If anyone knows why this happens, please help me. If you need more information, don't hesitate to ask. I hope I explained well what I'm doing, if not, that's my bad.

EDIT Here is my code:

...

ANSWER

Answered 2021-Jun-04 at 09:07

The problem

Your .wav file is Signed 16 bit Little Endian, Rate 44100 Hz, Mono - which means that each sample in the file is 2 bytes long, and describes a signed amplitude. So you can copy-and-paste chunks of samples without any problems, as long as their lengths are divisible by 2 (your block size). Your silences are likely of odd length, so that the 1st sample after a silence is interpreted as

Source https://stackoverflow.com/questions/67827578

QUESTION

TypeError: Cannot read property 'first' of undefined Discord.js node.js v12.16.3

Asked 2021-Jun-03 at 08:32

I'm coding a discord bot and I don't know what to do with first(). Could someone help. kick.js:

...

ANSWER

Answered 2021-Jun-01 at 22:12

You made a small typo - instead of msg.mentions.user.first(), you need to do msg.mentions.users.first()

Source https://stackoverflow.com/questions/67782103

QUESTION

How to play beep in GTK Linux (MonoDevelop)

Asked 2021-May-28 at 20:26

I'm working on a simple project to play a beeping noise in a C# application. I assume you can't use the System.Console.Beep(100, 100); function, because you need a console for that to work. Is there an alternative function I can use that let's me specify the frequency and duration of the beep?

...

ANSWER

Answered 2021-May-28 at 20:26

For playing audio of any kind I usually use https://www.nuget.org/packages/NetCoreAudio/ because it's cross platform and just works.

Source https://stackoverflow.com/questions/67744931

QUESTION

Search for all words from a list for all files in directory, and return context

Asked 2021-May-25 at 18:59

I have a list of Keywords

...

ANSWER

Answered 2021-May-25 at 15:03

No need to use a regex when Python's standard in operator will do the job, IMO:

Source https://stackoverflow.com/questions/67690357

QUESTION

TypeError: Cannot read property 'set' of undefined Discord.js

Asked 2021-May-24 at 09:24

I'm using discord.js and here is my code:

...

ANSWER

Answered 2021-May-24 at 03:11

As you can see client.command not having .set, but client.commands is

Solution:

client.commands.set(command.name, command);

Source https://stackoverflow.com/questions/67666205

QUESTION

Error with lapply in dplyr package: group_by

Asked 2021-May-18 at 03:17

I found a nice function on OSF, which I would like to apply to my own data: https://osf.io/huy8b/

However, if I try to use the lapply function, I get an error. My code and sample data (my own dataset is much bigger) are here.

...

ANSWER

Answered 2021-Mar-29 at 13:49

These are not suitable places to use lapply. The functions just take the data frames as inputs, so you can just use the functions. For example:

Source https://stackoverflow.com/questions/66853846

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install beep

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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