Method configure_video

avp_stream/streamer.py:2515–2558

Configure video streaming parameters. Call this before serve(). This stores video configuration. The actual video track is created per-WebRTC connection when serve() is called. Args: device: Video device identifier (default: None for syn

(
        self,
        device: Optional[str] = None,
        format: Optional[str] = None,
        size: str = "640x480",
        fps: int = 30,
        stereo: bool = False,
    )

    # ============================================================================
    
    def configure_video(
        self,
        device: Optional[str] = None,
        format: Optional[str] = None,
        size: str = "640x480",
        fps: int = 30,
        stereo: bool = False,
    ):
        """
        Configure video streaming parameters. Call this before serve().
        
        This stores video configuration. The actual video track is created
        per-WebRTC connection when serve() is called.
        
        Args:
            device: Video device identifier (default: None for synthetic frames).
                   Use "0:none" for macOS camera via avfoundation.
            format: Video format (default: "avfoundation" for macOS).
                   Ignored if device=None.
            size: Frame size as "WIDTHxHEIGHT" string (default: "640x480")
            fps: Frame rate (default: 30)
            stereo: If True, stream side-by-side stereo video (default: False)
        
        Example::
        
            streamer.configure_video(device=None, size="1280x720", fps=60)
            streamer.configure_audio()  # optional
            streamer.start_webrtc()
        """
        # Parse size
        width, height = map(int, size.split('x'))
        
        # Store configuration
        self._video_config = {
            "device": device,
            "format": format,
            "size": size,
            "fps": fps,
            "stereo": stereo,
            "width": width,
            "height": height,
        }
        
        self._log(f"[CONFIG] Video configured: {size} @ {fps}fps (device={device}, stereo={stereo})")
    
    def configure_audio(
        self,