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Polish and fix qmlvideofx example

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Change-Id: I30f6d7d2af784ba018a659a16aceb4876a4b1be6
Reviewed-by: hjk <qthjk@ovi.com>
This commit is contained in:
hjk
2012-12-18 15:11:44 +01:00
committed by The Qt Project
parent 5739d43eef
commit 416168db8a
33 changed files with 122 additions and 123 deletions
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12
examples/multimedia/video/qmlvideofx/trace.h
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@@ -42,7 +42,7 @@
#ifndef TRACE_H
#define TRACE_H
#include <QtCore/QDebug>
#include <QDebug>
#define ENABLE_TRACE
//#define VERBOSE_TRACE
@@ -53,7 +53,7 @@ class NullDebug
{
public:
template <typename T>
NullDebug& operator<<(const T&) { return *this; }
NullDebug &operator<<(const T &) { return *this; }
};
inline NullDebug nullDebug() { return NullDebug(); }
@@ -68,18 +68,12 @@ struct PtrWrapper
} // namespace Trace
template <typename T>
inline QDebug& operator<<(QDebug &debug, const Trace::PtrWrapper<T> &wrapper)
inline QDebug &operator<<(QDebug &debug, const Trace::PtrWrapper<T> &wrapper)
{
debug.nospace() << "[" << (void*)wrapper.m_ptr << "]";
return debug.space();
}
template<typename T>
inline const void *qtVoidPtr(const T *ptr)
{ return static_cast<const void *>(ptr); }
#define qtThisPtr() qtVoidPtr(this)
#ifdef ENABLE_TRACE
inline QDebug qtTrace() { return qDebug() << "[qmlvideofx]"; }
# ifdef VERBOSE_TRACE