cc2 — drag and drop, like it's hot.

cc2 is a easy to use video encoder for Windows and macOS. Let's say you need your .mp4 video as a .webm and .ogv? In a small file size, without quality loss? Just drag and drop your video into your predefined folder and see magic happens.

Update v1.1.0 ⚡

• Container format support: mov, mkv
• Mute audio stream
• See the status of the converting process
• Set the "--copy" flag to copy, i.e. video, audio, subtitles, data and attachments
• Encoding and converting bug fixes

Installation and requirements

Clone this repo and install all requirements. For this simply run:

pip install -r requirements.txt

Note: cc2 uses the @FFmpeg framework to compress and convert the videos. So make sure ffmpeg is already installed on your system.

Quickstart

Open the cc2 folder in your terminal and run:

python main.py

Add custom 'cc2-flags' to your videos and drag it into your 'cc2-folder'. By default this folder is named 'your_folder_name':

my-cool-video--low--webm--ogv.mp4

After the process has finished, your .mp4 video is now available in a .webm and .ovg format with a low compression rate. Choose at least one container flag in order to start the process. The default compression rate then will be medium.

cc2-flags

As shown in the quickstart example, cc2 works with custom flags which can be easily added to your videos file name. Each flag starts with a double hyphen.

container	flag
mp4	--mp4
webm	--webm
ogv	--ogv
mov	--mov
mkv	--mkv

audio	flag
mute audio	--mute

compression	flag
low	--low
medium	--medium
high	--high

Stream copy

With the --copy flag you set all codec operations to copy, i.e. video, audio, subtitles, data and attachments. FFmpeg must support muxing the targeted stream into the output container. If it does not, the command will fail. This is very useful, if you only want to change the container format.

mode	flag
copy	--copy

Preferences

Have a quick look at the settings.json and define the path of your 'cc2_folder'. Initially this folder is named 'your_folder_name', but you can name it as you want. Make sure you're using an absolute path like "C:\\Users\\Your\\Path\\To\\your_folder_name\\" on Windows and "/Users/Your/Path/To/your_folder_name/" on MacOS. During use, you're going to drag and drop your videos into the folder and automatically start the encoding process. During the process, cc2 generates a status file which shows the encoding process and different status. All options can be easily turned on or off.

{   
    "compression":[
        {
            "low":30,
            "medium": 60,
            "high": 90
        }
    ],
    "settings":[
        {
            "notification" : true,
            "file_status" : true,
            "cc2_folder" : "your_folder_name"
        }
    ]
}

Useful cc2-flag combinations

cc2 offers different flag combinations. For example:

compression only (container reamains the same):

my-cool-video--low--medium.ogv

container only (default compression):

my-cool-video--mp4.webm

container and compression:

my-cool-video--low--medium--webm--ogv.mp4

stream copy and change container format:

my-cool-video--copy--mov.mp4

Supported container formats and codecs

container	codec
mp4	libx264
webm	libvpx-vp9
ogv	libtheora
mkv, mov	libx264

Troubleshooting

"Error directory not found"

Make sure your 'cc2_folder' exists. Double check the path in the settings.json

"ImportError: No module named utils.helper"

Python has to be at least version 3.6