sela | SimplE Lossless Audio | Compression library

by sahaRatul C++ Version: v2.0.2 License: MIT

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

kandi X-RAY | sela Summary

sela is a C++ library typically used in Utilities, Compression applications. sela has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

SimplE Lossless Audio

Support

Quality

Security

License

Reuse

Support

sela has a low active ecosystem.

It has 201 star(s) with 22 fork(s). There are 12 watchers for this library.

It had no major release in the last 12 months.

There are 10 open issues and 11 have been closed. On average issues are closed in 700 days. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of sela is v2.0.2

Quality

sela has no bugs reported.

Security

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

License

sela 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

sela releases are available to install and integrate.

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

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sela Key Features

No Key Features are available at this moment for sela.

sela Examples and Code Snippets

No Code Snippets are available at this moment for sela.

Community Discussions

Trending Discussions on sela

Direct X Cropping Bitmap Based on Window Position and Rendering it back to window

How to create rows in pandas by dictionary

reactive value resets to NA when new row inserted rhandsontable shiny

r shiny: rhandsontable column automatically updating based on other user updated columns

Conversion failed in SQL statement in C #

DEBUG: CRAWLED (200) (referer: None)

MutableSet don't prevent duplicated content when using sealed class

set select element and a div to the same height

Side-menu is not working properly on mapView in swift

Changing table rows depending on 3 selectors

QUESTION

Direct X Cropping Bitmap Based on Window Position and Rendering it back to window

Asked 2021-Jan-16 at 13:23

I was working on a project which uses DirectX and Direct Composition. I am trying to create a similar effect like windows acrylic blur. Using direct composition I was able to apply the blur effect, saturation and blending to a given input. windows acrylic blur use the content behind the window as input to blur but it is not possible in win32 so I decided to use desktop background as input for my blur function. But the problem is that I was able to crop the background based on window position but if I moved the window to new position the bitmap is cropped based on the new RECT of window but there is flickering while moving to new position.

Here is the previews:

Here is the screenshot of actual window:

Here the red box contains the bitmap saturated and cropped using the window RECT (See the color difference).

Here is a simple code to reproduce the problem:

...

ANSWER

Answered 2021-Jan-16 at 13:23

Finally I figured it out. Now I am able to move the window without any flickering to the image I rendered as background. The problem was in two places in my code.

GetWindowRect(): In WM_MOVING I was using GetWindowRect() to get the window Rectangle, this causes delay to obtain the window Rectangle and caused the flickering issue. The Solution I found was simple, I Converted the lParm to RECT by typecasting and using it as the value to update the location solved the issue. The code I used to solve the issue is given below :

RECT *hostRect = reinterpret_cast(lParam)

MagSetWindowSource(): This is an interesting thing. I Don't know what is the use of magnifier in this. The code will not remove the flicker until I call MagSetWindowSource() function, I don't know why it is required, that alone consumes more memory in my program. if I removed this line of code it again starts to flicker. The input to the function doesn't matter you just have to call the function that's it.

Updated :

Finally figured out what is MagSetWindowSource() is doing, it actually calls a DWM function called DwmFlush() which Issues a flush call that blocks the caller until the next present. and that solved my issue. now it is flickerless and smooth.

Here is the fully updated code:

Source https://stackoverflow.com/questions/65714442

QUESTION

How to create rows in pandas by dictionary

Asked 2020-Nov-17 at 16:28

I have a problem with pandas DataFrame - I don't understand how I can create new rows and merge them with a dictionary.

My theoretical situation, that I have daily reports from salesmen, who check whether Network Name have particular Category Name on their shelfs. All salesmen simply fill the report and indicate their visit as VisitorID and if a Network Name don't have any Category Name they just don't write anything.

I need to create a new report, where missing Category Name will be filled with zeros.

For instanse, I have next report:

...

ANSWER

Answered 2020-Nov-17 at 16:23

A little bit hard than what I thought , we need first reindex after reshaoe with unstack , then find the correct one to fillna with 0 , since you do not want create additional row if all value are NaN

Source https://stackoverflow.com/questions/64879013

QUESTION

reactive value resets to NA when new row inserted rhandsontable shiny

Asked 2020-Sep-01 at 15:13

I have a Shiny app with a rhandsontable and an infobox which reports the remaining budget, based on an initial budget (1000) and the values users put in the rhandsontable.

The value of the remaining budget updates correctly based on the value of the W column, however, when inserting a new row the value first changes to NA, before it gets recomputed, based on the value entered. I would like to value of the Remaining Budget infobox to stay the same until the new values are added. Below my code:

...

ANSWER

Answered 2020-Sep-01 at 15:13

Try the code below. You are getting NA because the new rows appear with no data in them. When there is an NA in X, Y, or Z "Remaining Budget" is NA because it needs non-NA values to be calculated. When you add a new row you introduce NAs to the calculation so it becomes NA.

The solution is to set default values for your new rows. In the hot_col(...) objects you can set a default value for columns in new rows.

I have set X = 1, Y = A, Z = A but use whatever you think is best for your application.

Source https://stackoverflow.com/questions/63686367

QUESTION

r shiny: rhandsontable column automatically updating based on other user updated columns

Asked 2020-Aug-26 at 08:32

The user selects first a value. Based on it, a rhandsontable appears with multiple, empty columns, with dropdown options - except for the last column, Type_action. This column, which is readOnly should be automatically updated based on values in columns Y and Z as follows: if the value in column Y is less than the value in column Z, Type_action should take value "Upgrade", otherwise, value "Downgrade".

Below my attempt, which fails to produce any value for the Type_action column:

...

ANSWER

Answered 2020-Aug-26 at 08:04

The source argument of hot_col takes

a vector of choices for select, dropdown and autocomplete column types

it's not implemented to modify the content of a text cell (as you tried in the code above).

We can modify a text column by changing the underlying (reactive) data.frame.

Please check the following:

Source https://stackoverflow.com/questions/63591492

QUESTION

Conversion failed in SQL statement in C #

Asked 2019-Dec-09 at 00:21

I have a problem trying to execute a SQL statement, I explain I want to show information depending on a number that I send per parameter, but at the time of executing my query I get thrown the following exception:

My statement is the following and where the exception is thrown:

...

ANSWER

Answered 2019-Dec-08 at 21:53

Replace customer_id with single quoted customer_id

Source https://stackoverflow.com/questions/59239998

QUESTION

DEBUG: CRAWLED (200) (referer: None)

Asked 2019-Nov-19 at 13:24

I'm trying to crawl a webpage using Scrapy and XPath. Here are my code and logs, can someone help me. Thanks in advance!

...

ANSWER

Answered 2019-Nov-19 at 13:24

Tried scrapy shell

Does this mean that it returned nothing? (I'm also new to scrapy shell)

Ran

Source https://stackoverflow.com/questions/58893151

QUESTION

MutableSet don't prevent duplicated content when using sealed class

Asked 2019-Aug-12 at 21:07

If I use MutableSet with sealed class, the MutableSet accept all duplicated content.

Sample:

...

ANSWER

Answered 2019-Aug-12 at 21:07

A MutableSet checks whether it contains an element by using the elements' equals checks and, depending on the implementation, hashCode. A HashSet, for instance, uses hashCode to store and quickly lookup the elements in a hash table.

The two subclasses of the sealed class in your example don't override the equals function and therefore provide the default equality check implementation, which is identity equality (i.e. an object is only equal to itself, and different objects are never equal even if their properties are equal).

To achieve uniqueness of LoginSavedCommand items within a MutableSet, you need to ensure the subclasses provide proper equality check implementation.

A simple way to do that is to make both subclasses data classes, so that the compiler generates the equals and hashCode implementations based on the properties:

Source https://stackoverflow.com/questions/57467740

QUESTION

set select element and a div to the same height

Asked 2019-Jul-27 at 09:20

How to set btn height to be the same as sela height while:

keeping both font-size:1.1rem
keeping text PLUS inside btn vertically centered

...

ANSWER

Answered 2019-Jul-27 at 09:12

Check please code example with fixes on Codepen.

You need to use flex here:

Source https://stackoverflow.com/questions/57230667

QUESTION

Side-menu is not working properly on mapView in swift

Asked 2019-May-24 at 22:17

I'm building an application in swift which gets user's location and save it to access later. I have a problem about UI. I made a left-side menu on mapView. When I want to slide to open it, map is sliding but side-menu doesn't opening. Besides, I have a BarButtonItem on top bar and if I slide from there side-menu is opening. I mean, I think the problem is about sliding operation with map and any other thing are not working properly.

I slide it from bar button item in this picture.

...

ANSWER

Answered 2019-May-23 at 18:07

This is a common issue - the map view will 'consume' all touch events, meaning your gesture recognizer will never be triggered.

The solution is to use a UIScreenEdgePanGestureRecognizer, the full solution is detailed below:

https://stackoverflow.com/a/24887059

Source https://stackoverflow.com/questions/56271265

QUESTION

Changing table rows depending on 3 selectors

Asked 2019-Apr-19 at 22:50

Depending on the value selected with the 3 selectors I only have to display the rows that contain those values selected earlier at the same time.

I currently have this and it works for one selector. How can I extend it for all the 3 selectors to affect the rows displayed?

...

ANSWER

Answered 2019-Apr-19 at 22:50

K, I think you want something like this:

https://jsfiddle.net/agkh7f3w/2/

HTML:

Source https://stackoverflow.com/questions/55768371

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

Vulnerabilities

No vulnerabilities reported

Install sela

cmake
MSVC/GCC/CLANG/INTEL (Any compiler supporting C++11 should work)
libao-dev (linux/bsd) / On windows you can skip this dependency

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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