# HG changeset patch
# User Aarthi Thirumalai
# Date 1380342254 -19800
# Sat Sep 28 09:54:14 2013 +0530
# Node ID 0fa415d022c56451e6580c5b2bee793498d986c8
# Parent 4014edcf215747ba4ac8147b1168f8edc6f5d64c
Add CLI options for turning on PSNR, SSIM metrics.
By default , PSNR is turned on , SSIM is off.
diff -r 4014edcf2157 -r 0fa415d022c5 source/common/common.cpp
--- a/source/common/common.cpp Fri Sep 27 02:18:36 2013 -0500
+++ b/source/common/common.cpp Sat Sep 28 09:54:14 2013 +0530
@@ -178,6 +178,10 @@
param->rc.qpStep = 4;
param->rc.rateControlMode = X265_RC_CQP;
param->rc.qp = 32;
+
+ /* Quality Measurement Metrics */
+ param->bEnablePsnr = 1;
+ param->bEnableSsim = 0;
}
extern "C"
@@ -428,6 +432,8 @@
}
TOOLOPT(param->bEnableWeightedPred, "weightp");
TOOLOPT(param->bEnableWeightedBiPred, "weightbp");
+ TOOLOPT(param->bEnableSsim, "ssim");
+ TOOLOPT(param->bEnablePsnr, "psnr");
fprintf(stderr, "\n");
fflush(stderr);
}
diff -r 4014edcf2157 -r 0fa415d022c5 source/x265.h
--- a/source/x265.h Fri Sep 27 02:18:36 2013 -0500
+++ b/source/x265.h Sat Sep 28 09:54:14 2013 +0530
@@ -266,6 +266,9 @@
// debugging
int decodedPictureHashSEI; ///<
Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
+ //Quality Measurement Metrics
+ int bEnablePsnr;
+ int bEnableSsim;
struct
{
int bitrate;
diff -r 4014edcf2157 -r 0fa415d022c5 source/x265opts.h
--- a/source/x265opts.h Fri Sep 27 02:18:36 2013 -0500
+++ b/source/x265opts.h Sat Sep 28 09:54:14 2013 +0530
@@ -96,3 +96,7 @@
HELP("SEI options:")
OPT("hash", param->decodedPictureHashSEI, required_argument, 0,
"Decoded Picture Hash SEI 0: disabled, 1: MD5, 2: CRC, 3: Checksum ")
+
+HELP("Quality Measurement metrices: ")
+OPT("ssim", param->bEnableSsim, required_argument, 0,
"Log SSIM metric 0:disabled (defaullt), 1: enabled")
+OPT("psnr", param->bEnablePsnr, required_argument, 0,
"Log PSNR metric 0:disabled, 1: enabled(default)")
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