diff options
Diffstat (limited to 'src/plugins/android/src/wrappers/jni/androidmediaplayer.cpp')
| -rw-r--r-- | src/plugins/android/src/wrappers/jni/androidmediaplayer.cpp | 435 |
1 files changed, 0 insertions, 435 deletions
diff --git a/src/plugins/android/src/wrappers/jni/androidmediaplayer.cpp b/src/plugins/android/src/wrappers/jni/androidmediaplayer.cpp deleted file mode 100644 index c94695de4..000000000 --- a/src/plugins/android/src/wrappers/jni/androidmediaplayer.cpp +++ /dev/null @@ -1,435 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "androidmediaplayer.h" - -#include <QString> -#include <QtCore/private/qjni_p.h> -#include <QtCore/private/qjnihelpers_p.h> -#include "androidsurfacetexture.h" -#include <QList> -#include <QReadWriteLock> - -static const char QtAndroidMediaPlayerClassName[] = "org/qtproject/qt/android/multimedia/QtAndroidMediaPlayer"; -typedef QList<AndroidMediaPlayer *> MediaPlayerList; -Q_GLOBAL_STATIC(MediaPlayerList, mediaPlayers) -Q_GLOBAL_STATIC(QReadWriteLock, rwLock) - -QT_BEGIN_NAMESPACE - -AndroidMediaPlayer::AndroidMediaPlayer() - : QObject() -{ - QWriteLocker locker(rwLock); - auto context = QtAndroidPrivate::activity() ? QtAndroidPrivate::activity() : QtAndroidPrivate::service(); - const jlong id = reinterpret_cast<jlong>(this); - mMediaPlayer = QJNIObjectPrivate(QtAndroidMediaPlayerClassName, - "(Landroid/content/Context;J)V", - context, - id); - mediaPlayers->append(this); -} - -AndroidMediaPlayer::~AndroidMediaPlayer() -{ - QWriteLocker locker(rwLock); - const int i = mediaPlayers->indexOf(this); - Q_ASSERT(i != -1); - mediaPlayers->remove(i); -} - -void AndroidMediaPlayer::release() -{ - mMediaPlayer.callMethod<void>("release"); -} - -void AndroidMediaPlayer::reset() -{ - mMediaPlayer.callMethod<void>("reset"); -} - -int AndroidMediaPlayer::getCurrentPosition() -{ - return mMediaPlayer.callMethod<jint>("getCurrentPosition"); -} - -int AndroidMediaPlayer::getDuration() -{ - return mMediaPlayer.callMethod<jint>("getDuration"); -} - -bool AndroidMediaPlayer::isPlaying() -{ - return mMediaPlayer.callMethod<jboolean>("isPlaying"); -} - -int AndroidMediaPlayer::volume() -{ - return mMediaPlayer.callMethod<jint>("getVolume"); -} - -bool AndroidMediaPlayer::isMuted() -{ - return mMediaPlayer.callMethod<jboolean>("isMuted"); -} - -qreal AndroidMediaPlayer::playbackRate() -{ - qreal rate(1.0); - - if (QtAndroidPrivate::androidSdkVersion() < 23) - return rate; - - QJNIObjectPrivate player = mMediaPlayer.callObjectMethod("getMediaPlayerHandle", "()Landroid/media/MediaPlayer;"); - if (player.isValid()) { - QJNIObjectPrivate playbackParams = player.callObjectMethod("getPlaybackParams", "()Landroid/media/PlaybackParams;"); - if (playbackParams.isValid()) { - const qreal speed = playbackParams.callMethod<jfloat>("getSpeed", "()F"); - QJNIEnvironmentPrivate env; - if (env->ExceptionCheck()) { -#ifdef QT_DEBUG - env->ExceptionDescribe(); -#endif // QT_DEBUG - env->ExceptionClear(); - } else { - rate = speed; - } - } - } - - return rate; -} - -jobject AndroidMediaPlayer::display() -{ - return mMediaPlayer.callObjectMethod("display", "()Landroid/view/SurfaceHolder;").object(); -} - -void AndroidMediaPlayer::play() -{ - mMediaPlayer.callMethod<void>("start"); -} - -void AndroidMediaPlayer::pause() -{ - mMediaPlayer.callMethod<void>("pause"); -} - -void AndroidMediaPlayer::stop() -{ - mMediaPlayer.callMethod<void>("stop"); -} - -void AndroidMediaPlayer::seekTo(qint32 msec) -{ - mMediaPlayer.callMethod<void>("seekTo", "(I)V", jint(msec)); -} - -void AndroidMediaPlayer::setMuted(bool mute) -{ - mMediaPlayer.callMethod<void>("mute", "(Z)V", jboolean(mute)); -} - -void AndroidMediaPlayer::setDataSource(const QNetworkRequest &request) -{ - QJNIObjectPrivate string = QJNIObjectPrivate::fromString(request.url().toString(QUrl::FullyEncoded)); - - mMediaPlayer.callMethod<void>("initHeaders", "()V"); - for (auto &header : request.rawHeaderList()) { - auto value = request.rawHeader(header); - mMediaPlayer.callMethod<void>("setHeader", "(Ljava/lang/String;Ljava/lang/String;)V", - QJNIObjectPrivate::fromString(header).object(), QJNIObjectPrivate::fromString(value).object()); - } - - mMediaPlayer.callMethod<void>("setDataSource", "(Ljava/lang/String;)V", string.object()); -} - -void AndroidMediaPlayer::prepareAsync() -{ - mMediaPlayer.callMethod<void>("prepareAsync"); -} - -void AndroidMediaPlayer::setVolume(int volume) -{ - mMediaPlayer.callMethod<void>("setVolume", "(I)V", jint(volume)); -} - -bool AndroidMediaPlayer::setPlaybackRate(qreal rate) -{ - if (QtAndroidPrivate::androidSdkVersion() < 23) { - qWarning("Setting the playback rate on a media player requires Android 6.0 (API level 23) or later"); - return false; - } - - QJNIEnvironmentPrivate env; - - QJNIObjectPrivate player = mMediaPlayer.callObjectMethod("getMediaPlayerHandle", "()Landroid/media/MediaPlayer;"); - if (player.isValid()) { - QJNIObjectPrivate playbackParams = player.callObjectMethod("getPlaybackParams", "()Landroid/media/PlaybackParams;"); - if (playbackParams.isValid()) { - playbackParams.callObjectMethod("setSpeed", "(F)Landroid/media/PlaybackParams;", jfloat(rate)); - // pitch can only be > 0 - if (!qFuzzyIsNull(rate)) - playbackParams.callObjectMethod("setPitch", "(F)Landroid/media/PlaybackParams;", jfloat(qAbs(rate))); - player.callMethod<void>("setPlaybackParams", "(Landroid/media/PlaybackParams;)V", playbackParams.object()); - if (Q_UNLIKELY(env->ExceptionCheck())) { -#ifdef QT_DEBUG - env->ExceptionDescribe(); -#endif // QT_DEBUG - env->ExceptionClear(); - qWarning() << "Invalid playback rate" << rate; - return false; - } else { - return true; - } - } - } - - return false; -} - -void AndroidMediaPlayer::setDisplay(AndroidSurfaceTexture *surfaceTexture) -{ - mMediaPlayer.callMethod<void>("setDisplay", - "(Landroid/view/SurfaceHolder;)V", - surfaceTexture ? surfaceTexture->surfaceHolder() : 0); -} - -void AndroidMediaPlayer::setAudioRole(QAudio::Role role) -{ - QString str; - switch (role) { - case QAudio::MusicRole: - str = QLatin1String("CONTENT_TYPE_MUSIC"); - break; - case QAudio::VideoRole: - str = QLatin1String("CONTENT_TYPE_MOVIE"); - break; - case QAudio::VoiceCommunicationRole: - str = QLatin1String("USAGE_VOICE_COMMUNICATION"); - break; - case QAudio::AlarmRole: - str = QLatin1String("USAGE_ALARM"); - break; - case QAudio::NotificationRole: - str = QLatin1String("USAGE_NOTIFICATION"); - break; - case QAudio::RingtoneRole: - str = QLatin1String("USAGE_NOTIFICATION_RINGTONE"); - break; - case QAudio::AccessibilityRole: - str = QLatin1String("USAGE_ASSISTANCE_ACCESSIBILITY"); - break; - case QAudio::SonificationRole: - str = QLatin1String("CONTENT_TYPE_SONIFICATION"); - break; - case QAudio::GameRole: - str = QLatin1String("USAGE_GAME"); - break; - default: - break; - } - - setCustomAudioRole(str); -} - -void AndroidMediaPlayer::setCustomAudioRole(const QString &role) -{ - QStringList roles = role.split(",", Qt::SkipEmptyParts); - - int type = 0; // CONTENT_TYPE_UNKNOWN - int usage = 0; // USAGE_UNKNOWN - for (int i = 0; i < qMin(2, roles.size()); ++i) { - auto r = roles[i]; - if (r == QLatin1String("CONTENT_TYPE_MOVIE")) - type = 3; - else if (r == QLatin1String("CONTENT_TYPE_MUSIC")) - type = 2; - else if (r == QLatin1String("CONTENT_TYPE_SONIFICATION")) - type = 4; - else if (r == QLatin1String("CONTENT_TYPE_SPEECH")) - type = 1; - else if (r == QLatin1String("USAGE_ALARM")) - usage = 4; - else if (r == QLatin1String("USAGE_ASSISTANCE_ACCESSIBILITY")) - usage = 11; - else if (r == QLatin1String("USAGE_ASSISTANCE_NAVIGATION_GUIDANCE")) - usage = 12; - else if (r == QLatin1String("USAGE_ASSISTANCE_SONIFICATION")) - usage = 13; - else if (r == QLatin1String("USAGE_ASSISTANT")) - usage = 16; - else if (r == QLatin1String("USAGE_GAME")) - usage = 14; - else if (r == QLatin1String("USAGE_MEDIA")) - usage = 1; - else if (r == QLatin1String("USAGE_NOTIFICATION")) - usage = 5; - else if (r == QLatin1String("USAGE_NOTIFICATION_COMMUNICATION_DELAYED")) - usage = 9; - else if (r == QLatin1String("USAGE_NOTIFICATION_COMMUNICATION_INSTANT")) - usage = 8; - else if (r == QLatin1String("USAGE_NOTIFICATION_COMMUNICATION_REQUEST")) - usage = 7; - else if (r == QLatin1String("USAGE_NOTIFICATION_EVENT")) - usage = 10; - else if (r == QLatin1String("USAGE_NOTIFICATION_RINGTONE")) - usage = 6; - else if (r == QLatin1String("USAGE_VOICE_COMMUNICATION")) - usage = 2; - else if (r == QLatin1String("USAGE_VOICE_COMMUNICATION_SIGNALLING")) - usage = 3; - } - - mMediaPlayer.callMethod<void>("setAudioAttributes", "(II)V", jint(type), jint(usage)); -} - -static void onErrorNative(JNIEnv *env, jobject thiz, jint what, jint extra, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->error(what, extra); -} - -static void onBufferingUpdateNative(JNIEnv *env, jobject thiz, jint percent, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->bufferingChanged(percent); -} - -static void onProgressUpdateNative(JNIEnv *env, jobject thiz, jint progress, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->progressChanged(progress); -} - -static void onDurationChangedNative(JNIEnv *env, jobject thiz, jint duration, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->durationChanged(duration); -} - -static void onInfoNative(JNIEnv *env, jobject thiz, jint what, jint extra, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->info(what, extra); -} - -static void onStateChangedNative(JNIEnv *env, jobject thiz, jint state, jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->stateChanged(state); -} - -static void onVideoSizeChangedNative(JNIEnv *env, - jobject thiz, - jint width, - jint height, - jlong id) -{ - Q_UNUSED(env); - Q_UNUSED(thiz); - QReadLocker locker(rwLock); - const int i = mediaPlayers->indexOf(reinterpret_cast<AndroidMediaPlayer *>(id)); - if (Q_UNLIKELY(i == -1)) - return; - - Q_EMIT (*mediaPlayers)[i]->videoSizeChanged(width, height); -} - -bool AndroidMediaPlayer::initJNI(JNIEnv *env) -{ - jclass clazz = QJNIEnvironmentPrivate::findClass(QtAndroidMediaPlayerClassName, - env); - - static const JNINativeMethod methods[] = { - {"onErrorNative", "(IIJ)V", reinterpret_cast<void *>(onErrorNative)}, - {"onBufferingUpdateNative", "(IJ)V", reinterpret_cast<void *>(onBufferingUpdateNative)}, - {"onProgressUpdateNative", "(IJ)V", reinterpret_cast<void *>(onProgressUpdateNative)}, - {"onDurationChangedNative", "(IJ)V", reinterpret_cast<void *>(onDurationChangedNative)}, - {"onInfoNative", "(IIJ)V", reinterpret_cast<void *>(onInfoNative)}, - {"onVideoSizeChangedNative", "(IIJ)V", reinterpret_cast<void *>(onVideoSizeChangedNative)}, - {"onStateChangedNative", "(IJ)V", reinterpret_cast<void *>(onStateChangedNative)} - }; - - if (clazz && env->RegisterNatives(clazz, - methods, - sizeof(methods) / sizeof(methods[0])) != JNI_OK) { - return false; - } - - return true; -} - -QT_END_NAMESPACE |