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JosePereira 2012-05-05 14:49:14 +01:00
parent 41952ef821
commit 9ee1545d6d
1 changed files with 75 additions and 0 deletions
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jni/vnc/displaybinder.cpp Executable file
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/*
droid vnc server - Android VNC server
Copyright (C) 2009 Jose Pereira <onaips@gmail.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "displaybinder.h"
#include "common.h"
#include <binder/IPCThreadState.h>
#include <binder/ProcessState.h>
#include <binder/IServiceManager.h>
#include <binder/IMemory.h>
#include <surfaceflinger/ISurfaceComposer.h>
#include <surfaceflinger/SurfaceComposerClient.h>
using namespace android;
ScreenshotClient *screenshotclient;
extern "C" int initGingerbreadMethod()
{
L("--Initializing gingerbread access method--\n");
screenshotclient=new ScreenshotClient();
int err=screenshotclient->update();
if (err != NO_ERROR) {
L("screen capture failed: %s\n", strerror(-err));
//mandar msg incompatible
return -1;
}
PixelFormat f=screenshotclient->getFormat();
PixelFormatInfo pf;
getPixelFormatInfo(f,&pf);
displayInfo.bpp = pf.bitsPerPixel;
displayInfo.width = screenshotclient->getWidth();
displayInfo.height = screenshotclient->getHeight();;
displayInfo.size = pf.bitsPerPixel*displayInfo.width*displayInfo.height/CHAR_BIT;
displayInfo.red_offset = pf.l_red;
displayInfo.red_length = pf.h_red;
displayInfo.green_offset = pf.l_green;
displayInfo.green_length = pf.h_green-pf.h_red;
displayInfo.blue_offset = pf.l_blue;
displayInfo.blue_length = pf.h_blue-pf.h_green;
displayInfo.alpha_offset = pf.l_alpha;
displayInfo.alpha_length = pf.h_alpha-pf.h_blue;
return 0;
}
extern "C" void updateScreen()
{
screenshotclient->update();
gingerbuf=(unsigned int*)screenshotclient->getPixels();
}