Initial code dump...

Change-Id: Icd3957714f960cd61ea26dd352f9d881b3344fa3
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>

4 files changed, 279 insertions, 0 deletions

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 <QDataStream>
+#include <QFile>
+#include <iostream>
+#include <cstdio>
+#include <unistd.h>
+
+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] <pid.profile>\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 <stdio.h>
+#include <fcntl.h>
+#include <unistd.h>
+#include <errno.h>
+#include <assert.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <string.h>
+
+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 <target renderer PID> [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