Doom9's Forum - View Single Post - Objective metrics for audio? (SSIM-PSNR like)

FranceBB · 6th March 2019, 20:34

Hi,
I've been using SSIM and PSNR for quite some time and I recently tried VMAF (even though it's not suitable for broadcast usage), so I was wondering whether there are any objective quality metrics for audio as well and how I can use them.
Something built-into ffmpeg or other open source tools would be great.

Thank you in advance,
Frank.

6th March 2019, 20:34	#1 \| Link
FranceBB Broadcast Encoder Join Date: Nov 2013 Location: Royal Borough of Kensington & Chelsea, UK Posts: 2,901	Objective metrics for audio? (SSIM-PSNR like) Hi, I've been using SSIM and PSNR for quite some time and I recently tried VMAF (even though it's not suitable for broadcast usage), so I was wondering whether there are any objective quality metrics for audio as well and how I can use them. Something built-into ffmpeg or other open source tools would be great. Thank you in advance, Frank. __________________ LUT Collection FFAStrans Videotek - AAA - SafeColorLimiter