[x265] [PATCH] common : Added new function x265_param2string

[Gopu Govindaswamy]

# HG changeset patch
# User Gopu Govindaswamy <gopu at multicorewareinc.com>
# Date 1381924237 -19800
# Node ID 5ad0aaa72d6ef149a63cd979751c86b3fed48855
# Parent  d84ba96117b5c9f41361967211f524d459c2cd0b
common : Added new function x265_param2string

diff -r d84ba96117b5 -r 5ad0aaa72d6e source/common/common.cpp
--- a/source/common/common.cpp	Wed Oct 16 16:06:12 2013 +0530
+++ b/source/common/common.cpp	Wed Oct 16 17:20:37 2013 +0530
@@ -566,3 +566,75 @@
     berror |= valuewasnull;
     return berror ? X265_PARAM_BAD_VALUE : 0;
 }
+
+char *x265_param2string( x265_param_t *p)
+{
+    char *buf, *s;
+    buf = s = (char *)X265_MALLOC(char, PARAM_BUFF_SIZE);
+    if (!buf)
+        return NULL;
+
+#define OPT(value) (value ? "Enable" : "Disable")
+    s += sprintf(s, " %dx%d \n", p->sourceWidth, p->sourceHeight);
+    s += sprintf(s, " loglevel = %d", p->logLevel);
+    s += sprintf(s, " EnableWavefront = %s", OPT(p->bEnableWavefront));
+    s += sprintf(s, " poolNumThreads = %d", p->poolNumThreads);
+    s += sprintf(s, " frameNumThreads = %d", p->frameNumThreads);
+    s += sprintf(s, " internalBitDepth = %d", p->internalBitDepth);
+    s += sprintf(s, " frameRate = %d", p->frameRate);
+    s += sprintf(s, " maxCUSize = %d", p->maxCUSize);
+    s += sprintf(s, " tuQTMaxInterDepth = %d",p->tuQTMaxInterDepth);
+    s += sprintf(s, " tuQTMaxIntraDepth = %d", p->tuQTMaxIntraDepth);
+    s += sprintf(s, " decodingRefreshType = %d", p->decodingRefreshType);
+    s += sprintf(s, " keyframeMin = %d", p->keyframeMin);
+    s += sprintf(s, " keyframeMax = %d", p->keyframeMax);
+    s += sprintf(s, " OpenGOP = %s", OPT(p->bOpenGOP));
+    s += sprintf(s, " bframes = %d", p->bframes);
+    s += sprintf(s, " lookaheadDepth = %d", p->lookaheadDepth);
+    s += sprintf(s, " bFrameAdaptive = %d", p->bFrameAdaptive);
+    s += sprintf(s, " bFrameBias = %d", p->bFrameBias);
+    s += sprintf(s, " scenecutThreshold = %d", p->scenecutThreshold);
+    s += sprintf(s, " bEnableConstrainedIntra = %s", OPT(p->bEnableConstrainedIntra));
+    s += sprintf(s, " bEnableStrongIntraSmoothing = %s", OPT(p->bEnableStrongIntraSmoothing));
+    s += sprintf(s, " searchMethod = %d", p->searchMethod);
+    s += sprintf(s, " subpelRefine = %d", p->subpelRefine);
+    s += sprintf(s, " searchRange = %d", p->searchRange);
+    s += sprintf(s, " maxNumMergeCand = %d", p->maxNumMergeCand);
+    s += sprintf(s, " bEnableWeightedPred = %s", OPT(p->bEnableWeightedPred));
+    s += sprintf(s, " bEnableWeightedBiPred = %s", OPT(p->bEnableWeightedBiPred));
+    s += sprintf(s, " bEnableAMP = %s", OPT(p->bEnableAMP));
+    s += sprintf(s, " bEnableRectInter = %s", OPT(p->bEnableRectInter));
+    s += sprintf(s, " bEnableCbfFastMode = %s", OPT(p->bEnableCbfFastMode));
+    s += sprintf(s, " bEnableEarlySkip = %s", OPT(p->bEnableEarlySkip));
+    s += sprintf(s, " bRDLevel = %s", OPT(p->bRDLevel));
+    s += sprintf(s, " bEnableRDO = %s", OPT(p->bEnableRDO));
+    s += sprintf(s, " bEnableRDOQ = %s", OPT(p->bEnableRDOQ));
+    s += sprintf(s, " bEnableSignHiding = %s", OPT(p->bEnableSignHiding));
+    s += sprintf(s, " bEnableTransformSkip = %s", OPT(p->bEnableTransformSkip));
+    s += sprintf(s, " bEnableTSkipFast = %s", OPT(p->bEnableTSkipFast));
+    s += sprintf(s, " bEnableRDOQTS = %s", OPT(p->bEnableRDOQTS));
+    s += sprintf(s, " maxNumReferences = %d", p->maxNumReferences);
+    s += sprintf(s, " bEnableLoopFilter = %s", OPT(p->bEnableLoopFilter));
+    s += sprintf(s, " bEnableSAO = %s", OPT(p->bEnableSAO));
+    s += sprintf(s, " saoLcuBoundary = %d", p->saoLcuBoundary);
+    s += sprintf(s, " saoLcuBasedOptimization = %d", p->saoLcuBasedOptimization);
+    s += sprintf(s, " cbQpOffset = %d", p->cbQpOffset);
+    s += sprintf(s, " crQpOffset = %d", p->crQpOffset);
+    s += sprintf(s, " rdPenalty = %d", p->rdPenalty);
+    s += sprintf(s, " decodedPictureHashSEI = %d", p->decodedPictureHashSEI);
+    s += sprintf(s, " bEnablePsnr = %s", OPT(p->bEnablePsnr));
+    s += sprintf(s, " bEnableSsim = %s", OPT(p->bEnableSsim));
+    s += sprintf(s, " rc-bitrate = %d", p->rc.bitrate);
+    s += sprintf(s, " rc-rateTolerance = %f", p->rc.rateTolerance);
+    s += sprintf(s, " rc-qCompress = %f", p->rc.qCompress);
+    s += sprintf(s, " rc-ipFactor = %f", p->rc.ipFactor);
+    s += sprintf(s, " rc-pbFactor = %f", p->rc.pbFactor);
+    s += sprintf(s, " rc-qpStep = %d", p->rc.qpStep);
+    s += sprintf(s, " rc-rateControlMode = %d", p->rc.rateControlMode);
+    s += sprintf(s, " rc-qp = %d", p->rc.qp);
+    s += sprintf(s, " rc-rateFactor = %d", p->rc.rateFactor);
+    s += sprintf(s, " rc-aqMode = %d", p->rc.aqMode);
+    s += sprintf(s, " rc-aqStrength = %f", p->rc.aqStrength);
+
+    return buf;
+}
diff -r d84ba96117b5 -r 5ad0aaa72d6e source/common/common.h
--- a/source/common/common.h	Wed Oct 16 16:06:12 2013 +0530
+++ b/source/common/common.h	Wed Oct 16 17:20:37 2013 +0530
@@ -73,6 +73,7 @@
 #define MAX_NAL_UNITS 5
 #define MIN_FIFO_SIZE 1000
 #define EMULATION_SIZE 1000
+#define PARAM_BUFF_SIZE 5000
 
 #define CHECKED_MALLOC(var, type, count)\
 {\
@@ -114,5 +115,6 @@
 int  x265_check_params(x265_param_t *param);
 void x265_print_params(x265_param_t *param);
 int x265_set_globals(x265_param_t *param);
+char *x265_param2string( x265_param_t *p);
 
 #endif // ifndef X265_COMMON_H