From ca0510a56828617041f2f41683018ae5d7920b22 Mon Sep 17 00:00:00 2001 From: Gunnar Sletta Date: Tue, 31 Jul 2012 14:43:04 +0200 Subject: Initial code dump... Change-Id: Icd3957714f960cd61ea26dd352f9d881b3344fa3 Reviewed-by: Gunnar Sletta --- utils/binprof_reader/binprof_reader.pro | 4 + utils/binprof_reader/reader.cpp | 153 ++++++++++++++++++++++++++++++ utils/setrenderoption/main.cpp | 111 ++++++++++++++++++++++ utils/setrenderoption/setrenderoption.pro | 11 +++ 4 files changed, 279 insertions(+) create mode 100644 utils/binprof_reader/binprof_reader.pro create mode 100644 utils/binprof_reader/reader.cpp create mode 100644 utils/setrenderoption/main.cpp create mode 100644 utils/setrenderoption/setrenderoption.pro (limited to 'utils') diff --git a/utils/binprof_reader/binprof_reader.pro b/utils/binprof_reader/binprof_reader.pro new file mode 100644 index 0000000..bd8ce40 --- /dev/null +++ b/utils/binprof_reader/binprof_reader.pro @@ -0,0 +1,4 @@ +TEMPLATE = app +SOURCES = reader.cpp +TARGET = reader + diff --git a/utils/binprof_reader/reader.cpp b/utils/binprof_reader/reader.cpp new file mode 100644 index 0000000..be3a907 --- /dev/null +++ b/utils/binprof_reader/reader.cpp @@ -0,0 +1,153 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the Scenegraph Playground module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include +#include +#include +#include +#include + +enum BinRecordType { + FullFrameRecord = 1, + SkippedFrameRecord = 2, + TimerRecord = 3, + CounterRecord = 4 +}; + +int main(int argc, char *argv[]) +{ + int c; + bool doCsv = false; + + opterr = 0; + while ((c = getopt(argc, argv, "c")) != -1) { + switch (c) { + case 'c': + doCsv = true; + break; + case '?': + fprintf(stderr, "reader: Unknown option `-%c'\n", optopt); + return 1; + } + } + + if (argc - optind < 1) { + std::cerr << "reader: No filename supplied.\nUsage: ./reader [-c] \n -c: output csv format\n"; + return 1; + } + + QFile *f = new QFile(argv[optind]); + if (!f->open(QIODevice::ReadOnly)) { + std::cerr << "reader: Could not open '" << argv[optind] << "'\n"; + return 1; + } + + if (doCsv) + printf("\"frameCount\",\"renderTimeMs\",\"avgTimeMs\",\"msPerFrame\",\"fps\"\n"); + + QDataStream ds(f); + while (!ds.atEnd()) { + qint16 type; + ds >> type; + + switch (type) { + case FullFrameRecord: { + qint32 frameCount; + float renderTimeMs, avgTimeMs, msPerFrame, fps; + ds >> frameCount; + ds >> renderTimeMs; + ds >> avgTimeMs; + ds >> msPerFrame; + ds >> fps; + + if (doCsv) + printf("%d,%.2f,%.2f,%.2f,%.2f\n", + frameCount, renderTimeMs, avgTimeMs, msPerFrame, fps); + else + printf(" ==== ProfileTimer Log [F: %d | Render: %.2fms (%.2f) | Total: %.2fms (%.2f fps)] ====\n", + frameCount, renderTimeMs, avgTimeMs, msPerFrame, fps); + break; + } + case SkippedFrameRecord: { + qint32 frameCount; + float renderTimeMs; + ds >> frameCount; + ds >> renderTimeMs; + + if (!doCsv) + printf(" ==== ProfileTimer Log [-- skipped -- Time: %.2f ms] ====\n", + renderTimeMs); + break; + } + case TimerRecord: { + char *nameIn; + uint nameLen; + ds.readBytes(nameIn, nameLen); + QString name = QString::fromLatin1(nameIn, nameLen); + float ms; + ds >> ms; + + if (!doCsv) + printf(" %s: %.2f ms\n", qPrintable(name), ms); + + delete[] nameIn; + break; + } + case CounterRecord: { + char *nameIn; + uint nameLen; + ds.readBytes(nameIn, nameLen); + QString name = QString::fromLatin1(nameIn, nameLen); + qint32 cnt; + ds >> cnt; + + if (!doCsv) + printf(" %s: %d\n", qPrintable(name), cnt); + + delete[] nameIn; + break; + } + } + } + + return 0; +} + diff --git a/utils/setrenderoption/main.cpp b/utils/setrenderoption/main.cpp new file mode 100644 index 0000000..d1be711 --- /dev/null +++ b/utils/setrenderoption/main.cpp @@ -0,0 +1,111 @@ +/**************************************************************************** +** +** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies). +** Contact: http://www.qt-project.org/ +** +** This file is part of the Scenegraph Playground module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** GNU Lesser General Public License Usage +** This file may be used under the terms of the GNU Lesser General Public +** License version 2.1 as published by the Free Software Foundation and +** appearing in the file LICENSE.LGPL included in the packaging of this +** file. Please review the following information to ensure the GNU Lesser +** General Public License version 2.1 requirements will be met: +** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU General +** Public License version 3.0 as published by the Free Software Foundation +** and appearing in the file LICENSE.GPL included in the packaging of this +** file. Please review the following information to ensure the GNU General +** Public License version 3.0 requirements will be met: +** http://www.gnu.org/copyleft/gpl.html. +** +** Other Usage +** Alternatively, this file may be used in accordance with the terms and +** conditions contained in a signed written agreement between you and Nokia. +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + + +#include +#include +#include +#include +#include +#include +#include +#include + +struct Command +{ + const char *string; + char cmd; +}; + +static Command cmds[] = +{ + { "profilebars", 'p' }, + { "screenshot", 's' }, + { "profile=full", 'f' }, + { "profile=simple", 'm' }, + { "profile=none", 'n' }, + { "profile=binary", 'b' }, + { "resetfps", 'r' } +}; + +static void usage() +{ + printf("USAGE: setrendereroption [profilebars | screenshot | profile=[full|simple|none|binary] | resetfps]\n"); + printf("\tprofilebars - Toggle whether profile bars are drawn.\n\t\tThe top bar shows render time, the bottom shows overall frame time.\n\t\tEach colored segment is 1/60th of a second.\n"); + printf("\tscreenshot - Save a screenshot to /tmp.\n"); + printf("\tprofile - Set profiling counters mode:\n"); + printf("\t\tnone - Disable profiler logging.\n"); + printf("\t\tsimple - Simple profiler stats (overall frame times).\n"); + printf("\t\tfull - Log all profile counters and timers.\n"); + printf("\t\tbinary - Log profile counters to binary file for later analysis.\n"); + printf("\tresetfps - Reset the average FPS counter statistics.\n"); +} + +static void sendCommand(const char *pid, char cmd) +{ + char pipename[128]; + snprintf(pipename, sizeof(pipename)-1, "/tmp/render_cmd_%s", pid); + mkfifo(pipename, 0777); + int fd = open(pipename, O_RDWR | O_NONBLOCK); + + write(fd, &cmd, 1); + + close(fd); +} + +int main(int argc, char **argv) +{ + char cmd = 0; + + if (argc == 3) { + for (int i=0 ; i < sizeof(cmds)/sizeof(cmds[0]) ; ++i) { + if (strcmp(cmds[i].string, argv[2]) == 0) { + cmd = cmds[i].cmd; + break; + } + } + } + + if (cmd == 0) + usage(); + else + sendCommand(argv[1], cmd); +} diff --git a/utils/setrenderoption/setrenderoption.pro b/utils/setrenderoption/setrenderoption.pro new file mode 100644 index 0000000..db7d478 --- /dev/null +++ b/utils/setrenderoption/setrenderoption.pro @@ -0,0 +1,11 @@ +TEMPLATE = app +TARGET = setrenderoption +DEPENDPATH += . +INCLUDEPATH += . +CONFIG -= qt + +target.path = /usr/bin + +SOURCES += main.cpp + +INSTALLS = target -- cgit v1.2.3