quasarstream/codecs
A comprehensive codec implementation package for WebRTC applications, providing audio/video encoding and decoding capabilities.
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v1.0.0
2025-05-14 12:44 UTC
Requires
- php: ^8.4
- ext-ffi: *
- quasarstream/av: ^1.0
- quasarstream/exception: ^1.0
- quasarstream/opus: ^1.0
- quasarstream/rtp-parameter: ^1.0
- quasarstream/vpx: ^1.0
Requires (Dev)
- phpunit/php-code-coverage: 11.0.x-dev
- phpunit/phpunit: ^11.3
Suggests
None
Provides
None
Conflicts
None
Replaces
None
This package is auto-updated.
Last update: 2026-06-14 17:26:19 UTC
README
A comprehensive codec implementation package for WebRTC applications, providing audio/video encoding and decoding capabilities.
Features
🎧 Audio Codecs
- Opus (encode/decode)
- PCM A-law (encode/decode)
- PCM μ-law (encode/decode)
📹 Video Codecs
- VP8 (encode/decode)
- H.264 (encode/decode)
🛠 Core Functionality
- RTP payload packetization/depacketization(H.264 and VP8)
- Dynamic bitrate control
- Frame timestamp management
- Hardware acceleration support
- Thread-optimized encoding/decoding
Requirements
Requirements
- PHP ≥ 8.4 with FFI extension enabled
- Linux (Windows and macOS support planned for future releases)
- FFmpeg/libav shared libraries (libavcodec, libavfilter, etc.)
- Compatible with FFmpeg version 7.1.1
- libopus development libraries
- libvpx development libraries
- Compatible with libvpx version 1.15.0
Documentation
This package is part of the PHP WebRTC library. For complete documentation, examples, and API reference, visit:
Credits
Authors
-
Amin Yazdanpanah
- Website: aminyazdanpanah.com
- Email: github@aminyazdanpanah.com
-
Sana Moniri
- GtiHub: sanamoniri
Reporting Issues
Found a bug? Please report it on our issues.
License
BSD 3-Clause License. See LICENSE for details.