Auto Pan by Window Position

This Chrome extension automatically pans the audio of media elements (`<video>` and `<audio>`) to the left or right channels based on the horizontal position of the browser window relative to the center of the display. ## Features - Automatic Audio Panning: Hear audio from the direction where your browser window is located. If the window is on the left side of the screen, the audio will pan to the left speaker/headphone, and vice versa. - Adjustable Pan Rate: Control the intensity of the panning effect. - Vertical Panning Support (PannerNode): By default, it uses standard stereo panning. You can enable vertical panning to also affect audio based on vertical window position and simulate distance. - Multi-Monitor Support: You can configure the panning to be calculated relative to: - The single display the window is currently on. - The primary display (if you use multiple monitors). - The aggregate center of all connected displays. ## Usage Once installed, the extension works automatically in the background. It will attach to any `<video>` and `<audio>` tags on the web pages you visit and adjust the audio panning based on the window's position. ### Settings Click on the extension icon in the toolbar to open the popup and configure: - Enable/Disable: Toggle the auto-pan functionality. - Pan Rate: Increase or decrease how strongly the audio leans to one side. - Vertical Panning (PannerNode): Use an advanced vertical spatialization model instead of simple stereo panning. - Multi-Monitor: Calculate pan position relative to the primary display. - Multi-Monitor (All): Calculate pan position relative to the entire bounds of all combined displays.