12ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel/* 22ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * Copyright (c) 2011-2012, The Linux Foundation. All rights reserved. 32ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 42ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * Redistribution and use in source and binary forms, with or without 52ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * modification, are permitted provided that the following conditions are 62ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * met: 72ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * * Redistributions of source code must retain the above copyright 82ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * notice, this list of conditions and the following disclaimer. 92ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * * Redistributions in binary form must reproduce the above 102ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * copyright notice, this list of conditions and the following 112ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * disclaimer in the documentation and/or other materials provided 122ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * with the distribution. 132ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * * Neither the name of The Linux Foundation nor the names of its 142ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * contributors may be used to endorse or promote products derived 152ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * from this software without specific prior written permission. 162ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * 172ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 182ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 192ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT 202ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS 212ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 222ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 232ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR 242ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 252ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE 262ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN 272ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 282ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel */ 292ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 302ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#define LOG_NDDEBUG 0 312ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#define __STDC_FORMAT_MACROS 1 322ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#include <inttypes.h> 332ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 342ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#include "profiler.h" 352ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 362ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#ifdef DEBUG_CALC_FPS 372ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 382ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 392ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry StrudelANDROID_SINGLETON_STATIC_INSTANCE(qdutils::CalcFps) ; 402ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 412ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelnamespace qdutils { 422ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 432ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry StrudelCalcFps::CalcFps() { 442ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_level = 0; 452ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel Init(); 462ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 472ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 482ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry StrudelCalcFps::~CalcFps() { 492ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 502ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 512ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelvoid CalcFps::Init() { 522ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel char prop[PROPERTY_VALUE_MAX]; 532ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel property_get("debug.gr.calcfps", prop, "0"); 542ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_level = atoi(prop); 552ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_level > MAX_DEBUG_FPS_LEVEL) { 562ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGW("out of range value for debug.gr.calcfps, using 0"); 572ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_level = 0; 582ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 592ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 602ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("DEBUG_CALC_FPS: %d", debug_fps_level); 612ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel populate_debug_fps_metadata(); 622ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 632ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 642ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelvoid CalcFps::Fps() { 652ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_level > 0) 662ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel calc_fps(ns2us(systemTime())); 672ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 682ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 692ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelvoid CalcFps::populate_debug_fps_metadata(void) 702ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel{ 712ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel char prop[PROPERTY_VALUE_MAX]; 722ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 732ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /*defaults calculation of fps to based on number of frames*/ 742ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel property_get("debug.gr.calcfps.type", prop, "0"); 752ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.type = (debug_fps_metadata_t::DfmType) atoi(prop); 762ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 772ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /*defaults to 1000ms*/ 782ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel property_get("debug.gr.calcfps.timeperiod", prop, "1000"); 792ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.time_period = atoi(prop); 802ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 812ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel property_get("debug.gr.calcfps.period", prop, "10"); 822ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.period = atoi(prop); 832ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 842ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata.period > MAX_FPS_CALC_PERIOD_IN_FRAMES) { 852ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.period = MAX_FPS_CALC_PERIOD_IN_FRAMES; 862ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 872ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 882ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /* default ignorethresh_us: 500 milli seconds */ 892ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel property_get("debug.gr.calcfps.ignorethresh_us", prop, "500000"); 902ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.ignorethresh_us = atoi(prop); 912ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 922ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.framearrival_steps = 932ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel (unsigned int)(debug_fps_metadata.ignorethresh_us / 16666); 942ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 952ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata.framearrival_steps > MAX_FRAMEARRIVAL_STEPS) { 962ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.framearrival_steps = MAX_FRAMEARRIVAL_STEPS; 972ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.ignorethresh_us = 982ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.framearrival_steps * 16666; 992ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1002ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1012ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /* 2ms margin of error for the gettimeofday */ 1022ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.margin_us = 2000; 1032ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1042ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel for (unsigned int i = 0; i < MAX_FRAMEARRIVAL_STEPS; i++) 1052ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i] = 0; 1062ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1072ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.curr_frame = 0; 1082ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1092ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("period: %u", debug_fps_metadata.period); 1102ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("ignorethresh_us: %" PRId64, debug_fps_metadata.ignorethresh_us); 1112ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 1122ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1132ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelvoid CalcFps::print_fps(float fps) 1142ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel{ 1152ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata_t::DFM_FRAMES == debug_fps_metadata.type) 1162ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("FPS for last %d frames: %3.2f", debug_fps_metadata.period, fps); 1172ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel else 1182ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("FPS for last (%f ms, %d frames): %3.2f", 1192ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.time_elapsed, 1202ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.curr_frame, fps); 1212ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1222ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.curr_frame = 0; 1232ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.time_elapsed = 0.0; 1242ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1252ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_level > 1) { 1262ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("Frame Arrival Distribution:"); 1272ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel for (unsigned int i = 0; 1282ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel i < ((debug_fps_metadata.framearrival_steps / 6) + 1); 1292ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel i++) { 1302ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel ALOGD("%" PRId64" %" PRId64" %" PRId64" %" PRId64" %" PRId64" %" PRId64, 1312ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6], 1322ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6+1], 1332ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6+2], 1342ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6+3], 1352ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6+4], 1362ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i*6+5]); 1372ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1382ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1392ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /* We are done with displaying, now clear the stats */ 1402ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel for (unsigned int i = 0; 1412ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel i < debug_fps_metadata.framearrival_steps; 1422ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel i++) 1432ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[i] = 0; 1442ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1452ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel return; 1462ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 1472ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1482ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudelvoid CalcFps::calc_fps(nsecs_t currtime_us) 1492ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel{ 1502ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel static nsecs_t oldtime_us = 0; 1512ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1522ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel nsecs_t diff = currtime_us - oldtime_us; 1532ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1542ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel oldtime_us = currtime_us; 1552ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1562ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata_t::DFM_FRAMES == debug_fps_metadata.type && 1572ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel diff > debug_fps_metadata.ignorethresh_us) { 1582ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel return; 1592ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1602ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1612ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata.curr_frame < MAX_FPS_CALC_PERIOD_IN_FRAMES) { 1622ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.framearrivals[debug_fps_metadata.curr_frame] = diff; 1632ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1642ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1652ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.curr_frame++; 1662ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1672ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_level > 1) { 1682ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel unsigned int currstep = 1692ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel (unsigned int)(diff + debug_fps_metadata.margin_us) / 16666; 1702ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1712ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (currstep < debug_fps_metadata.framearrival_steps) { 1722ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.accum_framearrivals[currstep-1]++; 1732ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1742ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1752ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel 1762ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata_t::DFM_FRAMES == debug_fps_metadata.type) { 1772ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata.curr_frame == debug_fps_metadata.period) { 1782ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel /* time to calculate and display FPS */ 1792ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel nsecs_t sum = 0; 1802ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel for (unsigned int i = 0; i < debug_fps_metadata.period; i++) 1812ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel sum += debug_fps_metadata.framearrivals[i]; 1822ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel print_fps(float(float(debug_fps_metadata.period * 1000000) / 1832ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel (float)sum)); 1842ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1852ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1862ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel else if (debug_fps_metadata_t::DFM_TIME == debug_fps_metadata.type) { 1872ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.time_elapsed += (float)((float)diff/1000.0); 1882ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel if (debug_fps_metadata.time_elapsed >= debug_fps_metadata.time_period) { 1892ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel float fps = float(1000.0 * debug_fps_metadata.curr_frame/ 1902ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel debug_fps_metadata.time_elapsed); 1912ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel print_fps(fps); 1922ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1932ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel } 1942ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel return; 1952ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel} 1962ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel};//namespace qomutils 1972ebc25b87caae537b8cd97beb8a86a7ff5f0cdf4Thierry Strudel#endif 198