# FFmpeg-Cedrus

**Repository Path**: tiger_2019/FFmpeg-Cedrus

## Basic Information

- **Project Name**: FFmpeg-Cedrus
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: GPL-2.0
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2020-06-10
- **Last Updated**: 2024-06-15

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

FFMpeg for Cedrus on Allwinner devices with sunxi kernel Based on increadible work with jemk and alcantor, we managed to update FFmpeg to include cedrus264 hardware encoder. Now it encodes I and P frames, and support resolutions up to 1080p

To us it, clone the repository, and configure by:

./configure --prefix=/usr --enable-nonfree --enable-gpl --enable-version3 --enable-vdpau --enable-libx264 --enable-libmp3lame --enable-libpulse --enable-libv4l2

and then, make && make install

Alternatively, you can install "checkinstall" package on your target, and create a deb package for easy distribution.

You may download my deb package here also.



FFmpeg README
=============

FFmpeg is a collection of libraries and tools to process multimedia content
such as audio, video, subtitles and related metadata.

## Libraries

* `libavcodec` provides implementation of a wider range of codecs.
* `libavformat` implements streaming protocols, container formats and basic I/O access.
* `libavutil` includes hashers, decompressors and miscellaneous utility functions.
* `libavfilter` provides a mean to alter decoded Audio and Video through chain of filters.
* `libavdevice` provides an abstraction to access capture and playback devices.
* `libswresample` implements audio mixing and resampling routines.
* `libswscale` implements color conversion and scaling routines.

## Tools

* [ffmpeg](http://ffmpeg.org/ffmpeg.html) is a command line toolbox to
  manipulate, convert and stream multimedia content.
* [ffplay](http://ffmpeg.org/ffplay.html) is a minimalistic multimedia player.
* [ffprobe](http://ffmpeg.org/ffprobe.html) is a simple analisys tool to inspect
  multimedia content.
* Additional small tools such as `aviocat`, `ismindex` and `qt-faststart`.

## Documentation

The offline documentation is available in the **doc/** directory.

The online documentation is available in the main [website](http://ffmpeg.org)
and in the [wiki](http://trac.ffmpeg.org).

### Examples

Conding examples are available in the **doc/example** directory.

## License

FFmpeg codebase is mainly LGPL-licensed with optional components licensed under
GPL. Please refer to the LICENSE file for detailed information.