73 lines
1.9 KiB
C++
73 lines
1.9 KiB
C++
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#include "decoder.h"
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Decoder::Decoder(QObject *parent) :
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QObject(parent)
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{
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channel = NULL;
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}
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/*
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* inititialize the decoder
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*
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* @return 0 on success, -1 on failure
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*****************************************************************************/
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int Decoder::init(QString filename)
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{
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if (channel)
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return -1;
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/* open a virtual channel and connect to remote client */
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channel = WTSVirtualChannelOpenEx(WTS_CURRENT_SESSION, "xrdpvr", 0);
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if (channel == NULL)
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{
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qDebug() << "WTSVirtualChannelOpenEx() failed\n";
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return -1;
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}
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/* initialize the player */
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if (xrdpvr_init_player(channel, 101, filename.toAscii().data()))
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{
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fprintf(stderr, "failed to initialize the player\n");
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return -1;
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}
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#if 1
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sleep(1);
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qDebug() << "sleeping 1";
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xrdpvr_set_geometry(channel, 101, mainWindowGeometry.x(),
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mainWindowGeometry.y(), mainWindowGeometry.width(),
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mainWindowGeometry.height());
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qDebug() << "set geometry to:" << mainWindowGeometry.x() <<
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"" << mainWindowGeometry.y() <<
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"" << mainWindowGeometry.width() <<
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"" << mainWindowGeometry.height();
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#endif
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/* send compressed media data to client; client will decompress */
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/* the media and play it locally */
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xrdpvr_play_media(channel, 101, filename.toAscii().data());
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/* perform clean up */
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xrdpvr_deinit_player(channel, 101);
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WTSVirtualChannelClose(channel);
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return 0;
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}
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void Decoder::onGeometryChanged(QRect *g)
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{
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#if 1
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mainWindowGeometry.setX(g->x());
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mainWindowGeometry.setY(g->y());
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mainWindowGeometry.setWidth(g->width());
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mainWindowGeometry.setHeight(g->height());
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#else
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if (!channel)
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return;
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xrdpvr_set_geometry(channel, 101, g->x(), g->y(), g->width(), g->height());
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qDebug() << "sent geometry";
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#endif
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}
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