tree 98c1ba82953340967a235e10a40958e39927d745
parent b9e790acc31ea4ce1826c7ee89b68ca88de5e9c0
author Kavi Ramamurthy <kavii@google.com> 1632941361 +0000
committer Kavi Ramamurthy <kavii@google.com> 1632951455 +0000

Implement new coefficients for bitrate accuracy.

                	    avg_psnr   ovr_psnr abs_rc_error
Before tuning parameters    -0.097%    -1.244%  -4.589%
Final parameter adjustments -0.257%    -1.428%  -8.961%

We see an improvement in overall PSNR, average PSNR, and abs_rc_error
after this change.

BUG=aomedia:3045

Change-Id: I5f7d8403d03cc8f9b181ce27d73bceceab811349