videoclip/README.md

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# videoclip
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Easily create video and audio clips with mpv in a few keypresses. Videoclips are saved as `.mp4`.
![screenshot](https://user-images.githubusercontent.com/69171671/92329784-683ff900-f059-11ea-9514-e8718e42dd5a.jpg)
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## Requirements
* A [distribution](https://www.gnu.org/distros/free-distros.html) of
[GNU/Linux](https://www.gnu.org/gnu/about-gnu.html)
* [FFmpeg](https://wiki.archlinux.org/index.php/FFmpeg)
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## Installation
### Install as a part of your [dotfiles](https://wiki.archlinux.org/index.php/Dotfiles#Tracking_dotfiles_directly_with_Git)
```
$ config submodule add 'https://github.com/Ajatt-Tools/videoclip.git' ~/.config/mpv/scripts/videoclip
```
### Install by cloning the repo
```
$ git clone 'https://github.com/Ajatt-Tools/videoclip.git' ~/.config/mpv/scripts/videoclip
```
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### Enable the addon
After you've downloaded the addon, open or create ```~/.config/mpv/scripts/modules.lua``` and add these lines:
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```
local mpv_scripts_dir_path = os.getenv("HOME") .. "/.config/mpv/scripts/"
function load(relative_path) dofile(mpv_scripts_dir_path .. relative_path) end
load("videoclip/videoclip.lua")
```
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## Updating
Submodules are updated using standard git commands:
```
$ config submodule update --remote --merge
```
or
```
$ cd ~/.config/mpv/scripts/videoclip && git pull
```
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## Configuration
Configuration file is located at ```~/.config/mpv/script-opts/videoclip.conf```
and should be created by the user. If a parameter is not specified
in the config file, the default value will be used.
mpv doesn't tolerate spaces before and after `=`.
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Example configuration file:
```
# Absolute paths to the folders where generated clips will be placed.
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# `~` or `$HOME` are not supported due to mpv limitations.
video_folder_path=/home/user/Videos
audio_folder_path=/home/user/Music
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# Menu size
font_size=20
# Sane values are from 16k to 32k.
audio_bitrate=32k
# The range of the scale is 051, where 0 is lossless,
# 23 is the default, and 51 is worst quality possible.
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video_quality=23
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# Use the slowest preset that you have patience for.
# https://trac.ffmpeg.org/wiki/Encode/H.264
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preset=faster
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# Video dimensions
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video_width=-2
video_height=480
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```
Key bindings are configured in ```~/.config/mpv/input.conf```.
This step is not necessary.
```
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c script-binding videoclip-menu-open
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```
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## Usage
- Open a file in mpv and press `c` to open the script menu.
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- Follow the onscreen instructions. You need to set the `start point`, `end point`, and then press `c` to create the clip.