Fix Opera ffmpeg library

- Add script
- Add Readme

README.md

@@ -1,2 +1,66 @@
-# fix-opera-linux-ffmpeg
-Run this script to fix opera for allow html5 media
+# Fix Opera Linux ffmpeg
+
+* Fix Opera html5 media content.
+* It script must be execute all times opera will fails on showing html5 media content.
+
+## Index
+
+* [Requirements](##Requirements)
+* [How use](##How-use)
+* [Create an alias](##Create-an-alias)
+
+### Requirements
+
+1. **curl** (Is needed for downloading the ffmpeg lib)
+    ```sudo apt install curl```
+
+2. **unzip** (Is needed for unzipping the downloaded file)
+    ```sudo apt install unzip```
+
+### How use
+
+1. Clone this repo
+
+    ```git clone https://github.com/nicolas-meilan/fix-opera-linux-ffmpeg.git```
+
+2. Go to the repo root folder
+
+    ```cd ./fix-opera-linux-ffmpeg```
+
+3. Give execute permissions to the script file
+
+    ```chmod +x ./fix-opera.sh```
+
+4. Execute the script using sudo (Is needed for put the ffmpeg lib into the opera instalation folder)
+    
+    ```sudo ./fix-opera.sh```
+
+### Create an alias
+
+1. Clone this repo
+    
+    ```git clone https://github.com/nicolas-meilan/fix-opera-linux-ffmpeg.git```
+
+2. Create a **script** folder on your **home**
+    
+    ```mkdir ~/.script```
+
+3. Copy the script into the **script** folder
+    
+    ```cp ./fix-opera-linux-ffmpeg/fix-opera.sh ~/.script```
+
+4. Give execute permissions to the script file
+    
+    ```chmod +x ~/.script/fix-opera-linux-ffmpeg/fix-opera.sh```
+
+5. Create an **alias** on the **.bashrc** file (Remember replace **<YOUR_USER>** for your linux user)
+    
+    ```echo "alias fix-opera='sudo /home/<YOUR_USER>/.scripts/fix-opera.sh' # Opera fix HTML5 media" >> ~/.bashrc```
+
+6. Update **.bashrc** file
+    
+    ```source ~/.bashrc```
+
+7. Delete the repo
+    
+    ```rm -rf ./fix-opera-linux-ffmpeg```