Constant INJECTED_AUDIO_MAXIMUM_FILE_SIZE

pub const INJECTED_AUDIO_MAXIMUM_FILE_SIZE: u32 = 20971520; // 20_971_520u32

Support at most 20MiB of audio input data.

This represents ~27 seconds of 8-byte frame audio data at 96kHz. At 48kHz it provides at least 56 seconds.