20ms) to achieve lower latency (more responsive) audio in the game.
If high-end audio hardware is being used, it is possible to specify very small buffer sizes (e.g. For example, BattlefrontII.exe /audiomixbuffer 200 will ensure the minimum mixing buffer size used is 200 milliseconds or 0.2 seconds. If this issue continues, you may also want to increase the size of audio streaming buffers using the command line option /audiomixbuffer followed by the size of the mixing buffer in milliseconds. If this occurs, we recommend that you upgrade to the latest drivers for your audio device. You may hear your audio start crackling or breaking up on some devices. Because of this, your Sound Card or Display Adapter listing may not be displayed until you install DirectX 9.0c. The System Analyzer in the Star Wars™ Battlefront II launcher requires DirectX 9.0c to properly detect and provide information regarding certain models of Sound Cards and Display Adapters. Sound Why aren't my sound card and display adapter listed in the system analyzer?
