Python : Built-In-Data Structure

  Python is a widely used high-level dynamic programming language. It is a very simple, friendly and easy to learn programming language. It is the best choice for a beginner programmer. Python source code is also available under GNU General Public License. Four basic built-in data structure in Python are :  List Tuple Set Dictionary […]

Four new annotation types as premium features

Awesome Screenshot Blog

We added four annotation types to make the annotation feature more powerful in this new release.

  1. Call out

   We often point an area and explain it to others with annotation.   Call out feature is designed with this scenario in mind.

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  1.  Insert steps

 If you are using Awesome screenshot to make a step by step tutorial, you will love the “Insert steps” feature.

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  1.  Insert emojis

      Insert expressive emojis to add some fun to the screenshot

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  1.  Add picture in the screenshot

       With this feature, you can annotate the screenshot with any picture you have, for example, a special logo or watermark.

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FFmpeg – the swiss army knife of Internet Streaming – part I

Video Encoding & Streaming Technologies

[Index]

PART I – Introduction (revised 02-jul-2012)
PART II – Parameters and recipes (revised 02-jul-2012)
PART III – Encoding in H.264 (revised 02-jul-2012)
PART IV – FFmpeg for streaming (revised 02-jul-2012)
PART V – Advanced usage (revised, 19-oct-2012)
PART VI – Filtering (new, 19-oct-2012)

(because of the success of this series I have decided to revise the content of the articles, update the syntax of command lines to recent api changes and extend the series with a fifth part, good reading!)

First part – Intro

This is the start post of a small series dedicated to FFmpeg. I have already talked about it 6 years ago when this tool was still young (Why I love FFmpeg: post1 and post2) but in these 6 years it has evolved widely and now it is a really useful “swiss army knife” for Internet streaming. I could define FFmpeg also as

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প্রোগ্রামিং ল্যাংগুয়েজ কি ?

  কম্পিউটারকে ইন্সট্রাকশন দেওয়ার প্রক্রিয়া হচ্ছে প্রোগ্রামিং। কম্পিউটরের কথা বলি, কম্পিউটার অন করলেই হাজার হাজার ইন্সট্রাকশন কাজ করা শুরু করে। আমরা কম্পিউটার অন করে মিউজিক শুনি, মিউজিক প্লেয়ার একটা প্রোগ্রাম। যার মধ্যে রয়েছে অনেক গুলো ইন্সট্রাকশন। আমরা গেম খেলি। এক একটা গেম এক একটা প্রোগ্রাম। রয়েছে অনেক হাজার হাজার ইন্সট্রাকশন। আর এই ইন্সট্রাকশন গুলো লেখার […]

Variable : Local Global Static

What is Variable Scope – A scope is a region of the program and broadly speaking there are three places, where variables can be declared − Inside a function or a block which is called local variables, In the definition of function parameters which is called formal parameters. Outside of all functions which is called global variables. According to the variable […]

Recap Function In C/C++

We assume that Readers are familiar with the Function in C/C++ Here we’ll recap some of the manner and feature of Function in C/C++ Function Prototype & Definition Function prototype normally include in the header file which we include at the beginning of our code.The definition of that function is written or defined in the […]