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changed MAX_PSNR to 100

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Changing the MAX_PSNR to 100 to allow testing of further experiments
on extending quantizer range to near lossless. With an effective
quantizer of 1, encoder achieves ~68DB, which is consistent with
fdct/idct round trip error.

Change-Id: I7b6d0e94a8936968ef42e82e63ebb13999c36832
This commit is contained in:
Yaowu Xu 2010-11-18 09:10:30 -08:00
parent 06c70d304f
commit 39ceef38a7
1 changed files with 1 additions and 1 deletions
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vp8/encoder/psnr.c
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@ -13,7 +13,7 @@
#include "math.h" #include "math.h"
#include "systemdependent.h" /* for vp8_clear_system_state() */ #include "systemdependent.h" /* for vp8_clear_system_state() */
#define MAX_PSNR 60 #define MAX_PSNR 100
double vp8_mse2psnr(double Samples, double Peak, double Mse) double vp8_mse2psnr(double Samples, double Peak, double Mse)
{ {