PLEASE DO NOT USE THIS REPO
The codebase has been moved to: https://github.com/unosquare/ffmediaelement I will continue development there.
ffplaydotnet
An attempt to port FFmpeg's FFplay.c
Release: https://github.com/FFmpeg/FFmpeg/releases/tag/n3.2
Source Code: https://github.com/FFmpeg/FFmpeg/blob/release/3.2/ffplay.c
Media Container Architecture
Media Containers represent an input context, stream operations and decoding logic. The steps to successfully obtain usable datta are as follows:
- Open the container with a URL.
- Read the next packet and determine its media type
- Push the packet into the pending packet queue of the appropriate audio, video or subtitle component
- Decode packet from the pending packet queue into a frame. Move the packet to the sent packet queue.
- If 1 or more frames were decoded, clear the sent packets queue.
- Push the decoded frames into the component's frame queue
- Dequeue the raw frame from the component's frame queue
- Materialize the frame into a Media Frame (this converts the raw frame data into usable media)
- Release (Dispose) the materialized frame
Basic Test Cases:
- Audio and Video times both start at 0
- Video frames match end times with the following Video frame's start time
- Audio frames match end times with the following Audio frame's start time
- Video frame duration matches framerate
- Audio frame duration matches start time and end time comparted to the following audio frame