{ "name": "Audio Mux Stream Parity", "description": "Verifies video and audio stream durations match after mux. Catches truncation regressions like the ffmpeg -shortest bug (#1648) where one stream gets silently cut short.", "tags": ["audio", "mux", "parity", "regression"], "minPsnr": 30, "maxFrameFailures": 0, "minAudioCorrelation": 0.9, "maxAudioLagWindows": 120, "renderConfig": { "fps": 30 } }