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Fix X11 and QPA compilation problems

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The X11 buffer pool was using outdated APIs, and as the 'qpa'
configuration value is being removed, it caused the X11 code
to be pulled in, and therefore cause compilation failures.

Change-Id: I5fdaed854c6525716fccca44b5fbd0b850880cb9
Reviewed-by: Michael Goddard <michael.goddard@nokia.com>
This commit is contained in:
Jonas Rabbe
2011-12-09 11:45:11 +10:00
committed by Qt by Nokia
parent 9d526fca67
commit 4f3294930a
18 changed files with 150 additions and 78 deletions
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2
src/plugins/gstreamer/camerabin/camerabinservice.cpp
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@@ -114,7 +114,7 @@ CameraBinService::CameraBinService(const QString &service, QObject *parent):
m_videoRenderer = new QGstreamerVideoRenderer(this);
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_XVIDEO)
#ifdef HAVE_XVIDEO
#ifdef Q_WS_MAEMO_6
m_videoWindow = new QGstreamerVideoWindow(this, "omapxvsink");

4
src/plugins/gstreamer/gstreamer.pro
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@@ -68,7 +68,9 @@ SOURCES += \
gstvideoconnector.c \
!win32:!contains(QT_CONFIG,embedded):!mac:!simulator:!contains(QT_CONFIG, qpa) {
contains(config_test_xvideo, yes) {
DEFINES += HAVE_XVIDEO
LIBS += -lXv -lX11 -lXext
HEADERS += \

2
src/plugins/gstreamer/mediacapture/qgstreamercaptureservice.cpp
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@@ -100,7 +100,7 @@ QGstreamerCaptureService::QGstreamerCaptureService(const QString &service, QObje
m_videoRenderer = new QGstreamerVideoRenderer(this);
#if defined(Q_WS_X11) && !defined(QT_NO_XVIDEO)
#ifdef HAVE_XVIDEO
m_videoWindow = new QGstreamerVideoOverlay(this);
m_videoWidgetControl = new QGstreamerVideoWidgetControl(this);
#endif

2
src/plugins/gstreamer/mediaplayer/qgstreamerplayerservice.cpp
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@@ -82,7 +82,7 @@ QGstreamerPlayerService::QGstreamerPlayerService(QObject *parent):
m_videoRenderer = new QGstreamerVideoRenderer(this);
#endif
#if defined(Q_WS_X11) && !defined(QT_NO_XVIDEO)
#ifdef HAVE_XVIDEO
#ifdef Q_WS_MAEMO_6
m_videoWindow = new QGstreamerVideoWindow(this, "omapxvsink");

6
src/plugins/gstreamer/qgstreamervideooverlay.cpp
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@@ -44,9 +44,7 @@
#include <qvideosurfaceformat.h>
#include <private/qx11videosurface_p.h>
#ifndef QT_NO_XVIDEO
#include <qx11videosurface.h>
QGstreamerVideoOverlay::QGstreamerVideoOverlay(QObject *parent)
: QVideoWindowControl(parent)
@@ -228,5 +226,3 @@ void QGstreamerVideoOverlay::setScaledDisplayRect()
break;
};
}
#endif //QT_NO_XVIDEO

4
src/plugins/gstreamer/qgstreamervideooverlay.h
View File

@@ -51,8 +51,6 @@ class QAbstractVideoSurface;
QT_END_NAMESPACE
class QX11VideoSurface;
#if defined(Q_WS_X11) && !defined(QT_NO_XVIDEO)
QT_BEGIN_NAMESPACE
class QGstreamerVideoOverlay : public QVideoWindowControl, public QGstreamerVideoRendererInterface
@@ -116,6 +114,4 @@ private:
QT_END_NAMESPACE
#endif //QT_NO_XVIDEO
#endif

5
src/plugins/gstreamer/qgstreamervideowindow.cpp
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@@ -48,9 +48,6 @@
#include <gst/interfaces/xoverlay.h>
#include <gst/interfaces/propertyprobe.h>
#ifndef QT_NO_XVIDEO
/*
QGstreamerVideoWindow is similar to QGstreamerVideoOverlay,
but uses xvimagesink like gstreamer element instead of QX11VideoSurface.
@@ -347,5 +344,3 @@ GstElement *QGstreamerVideoWindow::videoSink()
{
return m_videoSink;
}
#endif //QT_NO_XVIDEO

4
src/plugins/gstreamer/qgstreamervideowindow.h
View File

@@ -52,8 +52,6 @@ class QAbstractVideoSurface;
QT_END_NAMESPACE
class QX11VideoSurface;
#if defined(Q_WS_X11) && !defined(QT_NO_XVIDEO)
QT_BEGIN_NAMESPACE
class QGstreamerVideoWindow : public QVideoWindowControl,
@@ -131,6 +129,4 @@ private:
QT_END_NAMESPACE
#endif //QT_NO_XVIDEO
#endif

51
src/plugins/gstreamer/qx11videosurface.cpp
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@@ -41,11 +41,10 @@
#include <QtCore/qvariant.h>
#include <QtCore/qdebug.h>
#include <QtWidgets/qx11info_x11.h>
#include <QtGui/qguiapplication.h>
#include <QtGui/qplatformnativeinterface_qpa.h>
#include <qvideosurfaceformat.h>
#ifndef QT_NO_XVIDEO
#include "qx11videosurface.h"
Q_DECLARE_METATYPE(XvImage*);
@@ -149,10 +148,10 @@ QX11VideoSurface::QX11VideoSurface(QObject *parent)
QX11VideoSurface::~QX11VideoSurface()
{
if (m_gc)
XFreeGC(QX11Info::display(), m_gc);
XFreeGC(display(), m_gc);
if (m_portId != 0)
XvUngrabPort(QX11Info::display(), m_portId, 0);
XvUngrabPort(display(), m_portId, 0);
}
WId QX11VideoSurface::winId() const
@@ -171,12 +170,12 @@ void QX11VideoSurface::setWinId(WId id)
XFree(m_image);
if (m_gc) {
XFreeGC(QX11Info::display(), m_gc);
XFreeGC(display(), m_gc);
m_gc = 0;
}
if (m_portId != 0)
XvUngrabPort(QX11Info::display(), m_portId, 0);
XvUngrabPort(display(), m_portId, 0);
m_supportedPixelFormats.clear();
m_formatIds.clear();
@@ -186,7 +185,7 @@ void QX11VideoSurface::setWinId(WId id)
if (m_winId && findPort()) {
querySupportedFormats();
m_gc = XCreateGC(QX11Info::display(), m_winId, 0, 0);
m_gc = XCreateGC(display(), m_winId, 0, 0);
if (m_image) {
m_image = 0;
@@ -271,13 +270,13 @@ void QX11VideoSurface::setSaturation(int saturation)
int QX11VideoSurface::getAttribute(const char *attribute, int minimum, int maximum) const
{
if (m_portId != 0) {
Display *display = QX11Info::display();
Display *disp = display();
Atom atom = XInternAtom(display, attribute, True);
Atom atom = XInternAtom(disp, attribute, True);
int value = 0;
XvGetPortAttribute(display, m_portId, atom, &value);
XvGetPortAttribute(disp, m_portId, atom, &value);
return redistribute(value, minimum, maximum, -100, 100);
} else {
@@ -288,12 +287,12 @@ int QX11VideoSurface::getAttribute(const char *attribute, int minimum, int maxim
void QX11VideoSurface::setAttribute(const char *attribute, int value, int minimum, int maximum)
{
if (m_portId != 0) {
Display *display = QX11Info::display();
Display *disp = display();
Atom atom = XInternAtom(display, attribute, True);
Atom atom = XInternAtom(disp, attribute, True);
XvSetPortAttribute(
display, m_portId, atom, redistribute(value, -100, 100, minimum, maximum));
disp, m_portId, atom, redistribute(value, -100, 100, minimum, maximum));
}
}
@@ -330,7 +329,7 @@ bool QX11VideoSurface::start(const QVideoSurfaceFormat &format)
setError(UnsupportedFormatError);
} else {
XvImage *image = XvCreateImage(
QX11Info::display(),
display(),
m_portId,
xvFormatId,
0,
@@ -403,7 +402,7 @@ bool QX11VideoSurface::present(const QVideoFrame &frame)
//qDebug() << "copy frame";
XvPutImage(
QX11Info::display(),
display(),
m_portId,
m_winId,
m_gc,
@@ -424,7 +423,7 @@ bool QX11VideoSurface::present(const QVideoFrame &frame)
//qDebug() << "render directly";
if (img)
XvShmPutImage(
QX11Info::display(),
display(),
m_portId,
m_winId,
m_gc,
@@ -450,19 +449,27 @@ bool QX11VideoSurface::present(const QVideoFrame &frame)
}
}
Display *QX11VideoSurface::display() const
{
QWindow *window = QGuiApplication::focusWindow();
Display *display = (Display *)QGuiApplication::platformNativeInterface()->nativeResourceForWindow("Display", window);
return display;
}
bool QX11VideoSurface::findPort()
{
unsigned int count = 0;
XvAdaptorInfo *adaptors = 0;
bool portFound = false;
if (XvQueryAdaptors(QX11Info::display(), m_winId, &count, &adaptors) == Success) {
if (XvQueryAdaptors(display(), m_winId, &count, &adaptors) == Success) {
for (unsigned int i = 0; i < count && !portFound; ++i) {
if (adaptors[i].type & XvImageMask) {
m_portId = adaptors[i].base_id;
for (unsigned int j = 0; j < adaptors[i].num_ports && !portFound; ++j, ++m_portId)
portFound = XvGrabPort(QX11Info::display(), m_portId, 0) == Success;
portFound = XvGrabPort(display(), m_portId, 0) == Success;
}
}
XvFreeAdaptorInfo(adaptors);
@@ -475,7 +482,7 @@ void QX11VideoSurface::querySupportedFormats()
{
int count = 0;
if (XvImageFormatValues *imageFormats = XvListImageFormats(
QX11Info::display(), m_portId, &count)) {
display(), m_portId, &count)) {
const int rgbCount = sizeof(qt_xvRgbLookup) / sizeof(XvFormatRgb);
const int yuvCount = sizeof(qt_xvYuvLookup) / sizeof(XvFormatYuv);
@@ -509,7 +516,7 @@ void QX11VideoSurface::querySupportedFormats()
m_hueRange = qMakePair(0, 0);
m_saturationRange = qMakePair(0, 0);
if (XvAttribute *attributes = XvQueryPortAttributes(QX11Info::display(), m_portId, &count)) {
if (XvAttribute *attributes = XvQueryPortAttributes(display(), m_portId, &count)) {
for (int i = 0; i < count; ++i) {
if (qstrcmp(attributes[i].name, "XV_BRIGHTNESS") == 0)
m_brightnessRange = qMakePair(attributes[i].min_value, attributes[i].max_value);
@@ -525,5 +532,3 @@ void QX11VideoSurface::querySupportedFormats()
}
}
#endif //QT_NO_XVIDEO

8
src/plugins/gstreamer/qx11videosurface.h
View File

@@ -45,8 +45,6 @@
#include <QtWidgets/qwidget.h>
#include <qabstractvideosurface.h>
#ifndef QT_NO_XVIDEO
#include <X11/Xlib.h>
#include <X11/extensions/Xv.h>
#include <X11/extensions/Xvlib.h>
@@ -89,7 +87,9 @@ public:
bool present(const QVideoFrame &frame);
private:
private:
Display *display() const;
WId m_winId;
XvPortID m_portId;
GC m_gc;
@@ -114,6 +114,4 @@ private:
QT_END_NAMESPACE
#endif //QT_NO_XVIDEO
#endif