begeekmyfriend/yasea
Yasea
Yasea is an Android live streaming client used for broadcasting live camera and microphone feeds to remote servers via the RTMP protocol. It provides a system for mobile live broadcasting that integrates camera control, media encoding, and real-time network transmission.
The project features GPU-accelerated video filtering to apply visual effects to live streams and a local recording system that saves a copy of the broadcast to an MP4 file while simultaneously streaming to a remote destination. It includes a camera controller for managing front and rear sensors and adjusting stream orientation between portrait and landscape modes.
The media pipeline covers hardware and software encoding for audio and video, as well as audio optimization through acoustic echo cancellation and automatic gain control. Network capabilities focus on the encapsulation of encoded media for transmission via RTMP.
Features
- RTMP Stream Pushing - Provides the primary capability of transmitting encoded audio and video data to a remote server via the RTMP protocol.
- Low-Latency RTMP/RTSP Streams - Captures and encodes live audio and video from an Android device to push to RTMP servers.
- Real-Time Media Encoders - Implements real-time encoding of raw camera and microphone samples into compressed streams for live transmission.
- Raw Media Encoders - Processes raw camera and microphone data into compressed formats suitable for stable network transmission.
- RTMP Push Clients - Acts as an RTMP push client to transmit live media from a mobile device to a remote server.
- Hardware Accelerated Media Encoders - Utilizes device-specific hardware codecs to efficiently compress raw video and audio data for streaming.
- Mobile Live Broadcasting - Provides a complete mobile streaming solution with integrated camera, audio, and network transmission controls.
- RTMP Protocol Packaging - Packages encoded media into RTMP containers for transmission to remote streaming servers.
- Simultaneous Broadcast Recording - Simultaneously routes encoded media streams to a local file and a remote network socket during live broadcasts.
- MP4 Recordings - Captures live broadcast data and saves it directly to an MP4 file on local storage.
- Acoustic Audio Enhancements - Provides audio processing to remove echo and background noise while normalizing gain levels for live microphone input.
- Camera Hardware Controls - Manages mobile camera device states, including sensor selection and stream orientation adjustments.
- Inline Camera Switchings - Supports switching between front and rear cameras in real time without interrupting the live broadcast stream.
- Filter Acceleration - Accelerates the application of complex visual filters to live video streams using GPU hardware.
- Simultaneous Recording and Forwarding - Saves a live media stream to local storage while simultaneously relaying it to a remote destination.
- Stream Recording - Saves a high-quality local copy of the live stream to disk while it is being broadcast.
- Real-Time Video Filtering - Applies real-time visual effects and overlays to live video streams with low latency.
- Video Frame Processing - Uses GPU acceleration to apply visual filters and effects to individual camera frames in real time.
- Android Camera Integrations - Implements camera hardware and software integration for Android to manage sensor switching and orientation.
Star history
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