AV Latency.com Toolkit v2.2.0

AV Latency.com Toolkit contains the following tools for measuring audio latency:

• HDMI Audio Latency
• S/PDIF Latency
• HDMI to ARC, eARC, or S/PDIF Latency
• Audio Generator Driver Check

This release can be downloaded here: AVLatency.com-Toolkit-v2.2.0.zip

Change Log:

2.2.0

• Halved pitch of latency measurement tone from 11/12 kHz to 5.5/6 kHz to increase signal to noise ratio.
• Added a pause feature to the volume adjustment screen.
• Added a "possible clipping" indicator to peak monitors.
• Added crosstalk detection during measurements.
• Fixed scenario where audio input has a pop sound when recording starts.
• Added lead-in tone to help with microphones that have dynamic normalization.
• Added some advanced configuration options.
• Lots of help text improvements and fixes.

2.1.0

• Further improved audio pattern detection algorithm to better handle echoes in recorded audio.
• Removed loud wake up tone in favour of quiet constant tone throughout measurement audio pattern.
• Added audio formats note about a limitation in AMD HDMI audio drivers.

2.0.0

• Audio pattern detection has been mostly re-written to use a user-defined threshold.
• The "Adjust Volumes" screen has been entirely re-written to greatly improve usability and increase measurement capability with the new audio pattern detection algorithm.