diff options
-rw-r--r-- | examples/multimedia/video/android/android.pro | 5 | ||||
-rw-r--r-- | examples/multimedia/video/android/gstreamer/gstreamer.pro | 23 | ||||
-rw-r--r-- | examples/multimedia/video/android/gstreamer/main.cpp | 115 | ||||
-rw-r--r-- | examples/multimedia/video/android/gstreamer/main.qml | 75 | ||||
-rw-r--r-- | examples/multimedia/video/android/gstreamer/qml.qrc | 5 | ||||
-rw-r--r-- | examples/multimedia/video/video.pro | 2 | ||||
-rw-r--r-- | src/gsttools/gsttools.pro | 9 | ||||
-rw-r--r-- | src/multimedia/configure.json | 6 | ||||
-rw-r--r-- | src/multimedia/doc/src/platform-notes-gstreamer-on-android.qdoc | 59 | ||||
-rw-r--r-- | src/multimedia/multimedia.pro | 8 |
10 files changed, 305 insertions, 2 deletions
diff --git a/examples/multimedia/video/android/android.pro b/examples/multimedia/video/android/android.pro new file mode 100644 index 000000000..95ed21e17 --- /dev/null +++ b/examples/multimedia/video/android/android.pro @@ -0,0 +1,5 @@ +TEMPLATE = subdirs + +QT_FOR_CONFIG += multimedia-private + +qtConfig(gstreamer): SUBDIRS += gstreamer diff --git a/examples/multimedia/video/android/gstreamer/gstreamer.pro b/examples/multimedia/video/android/gstreamer/gstreamer.pro new file mode 100644 index 000000000..edc040adc --- /dev/null +++ b/examples/multimedia/video/android/gstreamer/gstreamer.pro @@ -0,0 +1,23 @@ +QT += quick multimedia multimediawidgets +CONFIG += c++11 + +SOURCES += main.cpp + +RESOURCES += qml.qrc + +target.path = $$[QT_INSTALL_EXAMPLES]/multimedia/video/android/gstreamer +INSTALLS += target + +GSTREAMER_ROOT_ANDROID = $$(GSTREAMER_ROOT_ANDROID) +isEmpty(GSTREAMER_ROOT_ANDROID): error("GSTREAMER_ROOT_ANDROID is empty") + +INCLUDEPATH += $(GSTREAMER_ROOT_ANDROID)/armv7/include/ $(GSTREAMER_ROOT_ANDROID)/armv7/include/gstreamer-1.0 $(GSTREAMER_ROOT_ANDROID)/armv7/include/glib-2.0 $(GSTREAMER_ROOT_ANDROID)/armv7/lib/glib-2.0/include + +QT+=multimediagsttools-private +LIBS += -L$(GSTREAMER_ROOT_ANDROID)/armv7/lib/ -L$(GSTREAMER_ROOT_ANDROID)/armv7/lib/gstreamer-1.0 \ +-lgstcoreelements -lgstplayback -lgstvideotestsrc -lgstaudioconvert -lgstvideoconvert -lgstautodetect -lgsttypefindfunctions \ +#PLUGINS codecs +-lgstvorbis -lvorbis -lgstivorbisdec -lvorbisenc -lvorbisfile -lgstsubparse -lgstaudioparsers \ +-lgstgio -lgstapp -lgstisomp4 -lgstavi -lgstogg -lgstwavenc -lgstwavpack -lgstwavparse -lgsttheora -lgstmpg123 -lgstx264 -lgstlibav \ +-lgsttcp -lgstsoup -logg -ltheora -lmpg123 -lx264 -lavfilter -lavformat -lavcodec -lavutil -lbz2 -lswresample \ +-lsoup-2.4 -lgio-2.0 -lgstrtp-1.0 -lgstriff-1.0 -lgstnet-1.0 diff --git a/examples/multimedia/video/android/gstreamer/main.cpp b/examples/multimedia/video/android/gstreamer/main.cpp new file mode 100644 index 000000000..56037aece --- /dev/null +++ b/examples/multimedia/video/android/gstreamer/main.cpp @@ -0,0 +1,115 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include <QGuiApplication> +#include <QQmlApplicationEngine> + +#include <private/qgstutils_p.h> + +#include <gst/gstplugin.h> +extern "C" { +GST_PLUGIN_STATIC_DECLARE(coreelements); +GST_PLUGIN_STATIC_DECLARE(playback); +GST_PLUGIN_STATIC_DECLARE(videotestsrc); +GST_PLUGIN_STATIC_DECLARE(audioconvert); +GST_PLUGIN_STATIC_DECLARE(videoconvert); +GST_PLUGIN_STATIC_DECLARE(autodetect); +GST_PLUGIN_STATIC_DECLARE(gio); +GST_PLUGIN_STATIC_DECLARE(soup); +GST_PLUGIN_STATIC_DECLARE(app); +GST_PLUGIN_STATIC_DECLARE(isomp4); +GST_PLUGIN_STATIC_DECLARE(avi); +GST_PLUGIN_STATIC_DECLARE(ogg); +GST_PLUGIN_STATIC_DECLARE(vorbis); +GST_PLUGIN_STATIC_DECLARE(tcp); +GST_PLUGIN_STATIC_DECLARE(audioparsers); +GST_PLUGIN_STATIC_DECLARE(theora); +GST_PLUGIN_STATIC_DECLARE(mpg123); +GST_PLUGIN_STATIC_DECLARE(typefindfunctions); +GST_PLUGIN_STATIC_DECLARE(x264); +GST_PLUGIN_STATIC_DECLARE(libav); +}; + +int main(int argc, char *argv[]) +{ + QGstUtils::initializeGst(); + + GST_PLUGIN_STATIC_REGISTER(coreelements); + GST_PLUGIN_STATIC_REGISTER(playback); + GST_PLUGIN_STATIC_REGISTER(videotestsrc); + GST_PLUGIN_STATIC_REGISTER(audioconvert); + GST_PLUGIN_STATIC_REGISTER(videoconvert); + GST_PLUGIN_STATIC_REGISTER(autodetect); + GST_PLUGIN_STATIC_REGISTER(soup); + GST_PLUGIN_STATIC_REGISTER(gio); + GST_PLUGIN_STATIC_REGISTER(app); + GST_PLUGIN_STATIC_REGISTER(isomp4); + GST_PLUGIN_STATIC_REGISTER(avi); + GST_PLUGIN_STATIC_REGISTER(ogg); + GST_PLUGIN_STATIC_REGISTER(vorbis); + GST_PLUGIN_STATIC_REGISTER(tcp); + GST_PLUGIN_STATIC_REGISTER(audioparsers); + GST_PLUGIN_STATIC_REGISTER(theora); + GST_PLUGIN_STATIC_REGISTER(mpg123); + GST_PLUGIN_STATIC_REGISTER(typefindfunctions); + GST_PLUGIN_STATIC_REGISTER(x264); + GST_PLUGIN_STATIC_REGISTER(libav); + + QCoreApplication::setAttribute(Qt::AA_EnableHighDpiScaling); + + QGuiApplication app(argc, argv); + + QQmlApplicationEngine engine; + engine.load(QUrl(QLatin1String("qrc:/main.qml"))); + if (engine.rootObjects().isEmpty()) + return -1; + + return app.exec(); +} diff --git a/examples/multimedia/video/android/gstreamer/main.qml b/examples/multimedia/video/android/gstreamer/main.qml new file mode 100644 index 000000000..99acb558c --- /dev/null +++ b/examples/multimedia/video/android/gstreamer/main.qml @@ -0,0 +1,75 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ +** +** This file is part of the examples of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:BSD$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** BSD License Usage +** Alternatively, you may use this file under the terms of the BSD license +** as follows: +** +** "Redistribution and use in source and binary forms, with or without +** modification, are permitted provided that the following conditions are +** met: +** * Redistributions of source code must retain the above copyright +** notice, this list of conditions and the following disclaimer. +** * Redistributions in binary form must reproduce the above copyright +** notice, this list of conditions and the following disclaimer in +** the documentation and/or other materials provided with the +** distribution. +** * Neither the name of The Qt Company Ltd nor the names of its +** contributors may be used to endorse or promote products derived +** from this software without specific prior written permission. +** +** +** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +import QtQuick 2.7 +import QtQuick.Controls 2.0 +import QtQuick.Layouts 1.3 +import QtMultimedia 5.12 + +ApplicationWindow { + visible: true + width: 640 + height: 480 + + Video { + id: video + anchors.fill: parent + autoPlay: true + autoLoad: true + source: "gst-pipeline: videotestsrc ! qtvideosink" + } + + MouseArea { + anchors.fill: video + onClicked: { + video.play() + } + } +} diff --git a/examples/multimedia/video/android/gstreamer/qml.qrc b/examples/multimedia/video/android/gstreamer/qml.qrc new file mode 100644 index 000000000..5f6483ac3 --- /dev/null +++ b/examples/multimedia/video/android/gstreamer/qml.qrc @@ -0,0 +1,5 @@ +<RCC> + <qresource prefix="/"> + <file>main.qml</file> + </qresource> +</RCC> diff --git a/examples/multimedia/video/video.pro b/examples/multimedia/video/video.pro index f38cbc124..ef5bc849d 100644 --- a/examples/multimedia/video/video.pro +++ b/examples/multimedia/video/video.pro @@ -5,3 +5,5 @@ SUBDIRS += qmlvideo qmlvideofx EXAMPLE_FILES += \ qmlvideofilter_opencl \ # FIXME: this one should use a configure check instead snippets + +android: SUBDIRS += android diff --git a/src/gsttools/gsttools.pro b/src/gsttools/gsttools.pro index fff039b3b..0127cbe92 100644 --- a/src/gsttools/gsttools.pro +++ b/src/gsttools/gsttools.pro @@ -90,6 +90,15 @@ qtConfig(gstreamer_app) { SOURCES += qgstappsrc.cpp } +android { + LIBS_PRIVATE += \ + -L$$(GSTREAMER_ROOT_ANDROID)/armv7/lib \ + -Wl,--whole-archive \ + -lgstapp-1.0 -lgstreamer-1.0 -lgstaudio-1.0 -lgsttag-1.0 -lgstvideo-1.0 -lgstbase-1.0 -lgstpbutils-1.0 \ + -lgobject-2.0 -lgmodule-2.0 -lglib-2.0 -lffi -lintl -liconv -lorc-0.4 \ + -Wl,--no-whole-archive +} + HEADERS += $$PRIVATE_HEADERS load(qt_module) diff --git a/src/multimedia/configure.json b/src/multimedia/configure.json index 65d9aee80..0e9cfc9f7 100644 --- a/src/multimedia/configure.json +++ b/src/multimedia/configure.json @@ -55,7 +55,8 @@ { "type": "pkgConfig", "args": "gstreamer-1.0 gstreamer-base-1.0 gstreamer-audio-1.0 gstreamer-video-1.0 gstreamer-pbutils-1.0" }, { "libs": "-lgstreamer-1.0 -lgstbase-1.0 -lgstaudio-1.0 -lgstvideo-1.0 -lgstpbutils-1.0 -lglib-2.0 -lgobject-2.0", - "condition": "config.win32 || config.macos" } + "condition": "config.win32 || config.macos" }, + { "libs": "", "condition": "config.android && input.gstreamer != ''" } ] }, "gstreamer_app_0_10": { @@ -74,7 +75,8 @@ "use": "gstreamer_1_0", "sources": [ { "type": "pkgConfig", "args": "gstreamer-app-1.0" }, - { "libs": "-lgstapp-1.0", "condition": "config.win32 || config.macos" } + { "libs": "-lgstapp-1.0", "condition": "config.win32 || config.macos" }, + { "libs": "", "condition": "config.android && input.gstreamer != ''" } ] }, "gstreamer_photography_0_10": { diff --git a/src/multimedia/doc/src/platform-notes-gstreamer-on-android.qdoc b/src/multimedia/doc/src/platform-notes-gstreamer-on-android.qdoc new file mode 100644 index 000000000..51836d99a --- /dev/null +++ b/src/multimedia/doc/src/platform-notes-gstreamer-on-android.qdoc @@ -0,0 +1,59 @@ +/**************************************************************************** +** +** Copyright (C) 2019 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the documentation of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:FDL$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see https://www.qt.io/terms-conditions. For further +** information use the contact form at https://www.qt.io/contact-us. +** +** GNU Free Documentation License Usage +** Alternatively, this file may be used under the terms of the GNU Free +** Documentation License version 1.3 as published by the Free Software +** Foundation and appearing in the file included in the packaging of +** this file. Please review the following information to ensure +** the GNU Free Documentation License version 1.3 requirements +** will be met: https://www.gnu.org/licenses/fdl-1.3.html. +** $QT_END_LICENSE$ +** +****************************************************************************/ + +/*! +\page platform-notes-gstreamer-on-android.html +\title Qt Multimedia GStreamer on Android +\brief Platform notes for GStreamer on Android +\since 5.14 + +This page covers the availability of GStreamer on Android. + +\section1 Limitations + +Since GStreamer is licensed under LGPL and distributed in archives (and should be statically linked), +Qt Multimedia does not provide support of GStreamer on Android by default. + +Therefore GStreamer support must be explicitly enabled by configuring Qt with the \c -gstreamer option. + +\section1 Setup + +The GStreamer project provides prebuilt binaries which you can download and unzip into any location of your choice. + +The environment variable \c GSTREAMER_ROOT_ANDROID should be set to the location where you unzipped the downloaded package. + +\section1 Application + +Qt Multimedia does not contain any plugins and all needed plugins must be included +and registered in applications manually by \c GST_PLUGIN_STATIC_DECLARE and \c GST_PLUGIN_STATIC_REGISTER +after \c gst_init(). + +Please refer to the official manual on how to statically link plugins to an application. + +https://gstreamer.freedesktop.org/documentation/gstreamer/gstplugin.html?gi-language=c#GST_PLUGIN_STATIC_REGISTER + +*/ diff --git a/src/multimedia/multimedia.pro b/src/multimedia/multimedia.pro index 2bc22e51d..6efee8040 100644 --- a/src/multimedia/multimedia.pro +++ b/src/multimedia/multimedia.pro @@ -85,6 +85,14 @@ MODULE_WINRT_CAPABILITIES_DEVICE += \ microphone \ webcam +qtConfig(gstreamer) { + ANDROID_LIB_DEPENDENCIES += \ + plugins/mediaservice/libgstcamerabin.so \ + plugins/mediaservice/libgstmediacapture.so \ + plugins/mediaservice/libgstmediaplayer.so \ + plugins/mediaservice/libgstaudiodecoder.so +} + win32: LIBS_PRIVATE += -luuid HEADERS += $$PUBLIC_HEADERS $$PRIVATE_HEADERS |