[x265] [PATCH] csv: add per frame BufferFillFinal

[aruna at multicorewareinc.com]

# HG changeset patch
# User Aruna Matheswaran <aruna at multicorewareinc.com>
# Date 1537507983 -19800
#      Fri Sep 21 11:03:03 2018 +0530
# Node ID 856f056d392e55940667a9d4c31feac6896af239
# Parent  fa57fa584898fa3036e6748c0d7d348a9ce55b54
csv: add per frame BufferFillFinal

BufferFillFinal of a frame implies the available buffer bits after removing the
frame out of CPB.

diff -r fa57fa584898 -r 856f056d392e doc/reST/cli.rst
--- a/doc/reST/cli.rst	Sun Sep 09 14:57:14 2018 +0200
+++ b/doc/reST/cli.rst	Fri Sep 21 11:03:03 2018 +0530
@@ -104,6 +104,8 @@
 	**BufferFill** Bits available for the next frame. Includes bits carried
 	over from the current frame.
 	
+	**BufferFillFinal** Buffer bits available after removing the frame out of CPB.
+	
 	**Latency** Latency in terms of number of frames between when the frame 
 	was given in and when the frame is given out.
 	
diff -r fa57fa584898 -r 856f056d392e source/CMakeLists.txt
--- a/source/CMakeLists.txt	Sun Sep 09 14:57:14 2018 +0200
+++ b/source/CMakeLists.txt	Fri Sep 21 11:03:03 2018 +0530
@@ -29,7 +29,7 @@
 option(STATIC_LINK_CRT "Statically link C runtime for release builds" OFF)
 mark_as_advanced(FPROFILE_USE FPROFILE_GENERATE NATIVE_BUILD)
 # X265_BUILD must be incremented each time the public API is changed
-set(X265_BUILD 164)
+set(X265_BUILD 165)
 configure_file("${PROJECT_SOURCE_DIR}/x265.def.in"
                "${PROJECT_BINARY_DIR}/x265.def")
 configure_file("${PROJECT_SOURCE_DIR}/x265_config.h.in"
diff -r fa57fa584898 -r 856f056d392e source/encoder/api.cpp
--- a/source/encoder/api.cpp	Sun Sep 09 14:57:14 2018 +0200
+++ b/source/encoder/api.cpp	Fri Sep 21 11:03:03 2018 +0530
@@ -881,7 +881,7 @@
                 if (param->rc.rateControlMode == X265_RC_CRF)
                     fprintf(csvfp, "RateFactor, ");
                 if (param->rc.vbvBufferSize)
-                    fprintf(csvfp, "BufferFill, ");
+                    fprintf(csvfp, "BufferFill, BufferFillFinal, ");
                 if (param->bEnablePsnr)
                     fprintf(csvfp, "Y PSNR, U PSNR, V PSNR, YUV PSNR, ");
                 if (param->bEnableSsim)
@@ -992,7 +992,7 @@
     if (param->rc.rateControlMode == X265_RC_CRF)
         fprintf(param->csvfpt, "%.3lf,", frameStats->rateFactor);
     if (param->rc.vbvBufferSize)
-        fprintf(param->csvfpt, "%.3lf,", frameStats->bufferFill);
+        fprintf(param->csvfpt, "%.3lf, %.3lf,", frameStats->bufferFill, frameStats->bufferFillFinal);
     if (param->bEnablePsnr)
         fprintf(param->csvfpt, "%.3lf, %.3lf, %.3lf, %.3lf,", frameStats->psnrY, frameStats->psnrU, frameStats->psnrV, frameStats->psnr);
     if (param->bEnableSsim)
diff -r fa57fa584898 -r 856f056d392e source/encoder/encoder.cpp
--- a/source/encoder/encoder.cpp	Sun Sep 09 14:57:14 2018 +0200
+++ b/source/encoder/encoder.cpp	Fri Sep 21 11:03:03 2018 +0530
@@ -2176,6 +2176,7 @@
         if (m_param->csvLogLevel >= 2)
             frameStats->ipCostRatio = curFrame->m_lowres.ipCostRatio;
         frameStats->bufferFill = m_rateControl->m_bufferFillActual;
+        frameStats->bufferFillFinal = m_rateControl->m_bufferFillFinal;
         frameStats->frameLatency = inPoc - poc;
         if (m_param->rc.rateControlMode == X265_RC_CRF)
             frameStats->rateFactor = curEncData.m_rateFactor;
diff -r fa57fa584898 -r 856f056d392e source/x265.h
--- a/source/x265.h	Sun Sep 09 14:57:14 2018 +0200
+++ b/source/x265.h	Fri Sep 21 11:03:03 2018 +0530
@@ -287,6 +287,7 @@
     x265_pu_stats    puStats;
     double           totalFrameTime;
     double           vmafFrameScore;
+    double           bufferFillFinal;
 } x265_frame_stats;
 
 typedef struct x265_ctu_info_t
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