diff options
Diffstat (limited to 'backends')
| -rw-r--r-- | backends/platform/wince/wince-sdl.cpp | 70 |
1 files changed, 62 insertions, 8 deletions
diff --git a/backends/platform/wince/wince-sdl.cpp b/backends/platform/wince/wince-sdl.cpp index 8b2e0848f8..47d9597f4f 100644 --- a/backends/platform/wince/wince-sdl.cpp +++ b/backends/platform/wince/wince-sdl.cpp @@ -1147,10 +1147,69 @@ void OSystem_WINCE3::setGraphicsModeIntern() { } bool OSystem_WINCE3::update_scalers() { + _videoMode.aspectRatioCorrection = false; + if (_videoMode.mode != GFX_NORMAL) return false; - _videoMode.aspectRatioCorrection = false; + /* If we're on a device with a large enough screen to accomodate a + * doubled screen, double the screen. */ + if ((!_orientationLandscape) && + (_videoMode.screenWidth == 320 || !_videoMode.screenWidth) && + (getScreenWidth() >= 640) && + (getScreenHeight() >= 480)) + { +#ifdef USE_ARM_SCALER_ASM + if (!_panelVisible && !_overlayVisible && _canBeAspectScaled) + { + _scaleFactorXm = 2; + _scaleFactorXd = 1; + _scaleFactorYm = 12; + _scaleFactorYd = 5; + _scalerProc = Normal2xAspect; + _modeFlags = 0; + _videoMode.aspectRatioCorrection = true; + } + else +#endif + { + _scaleFactorXm = 2; + _scaleFactorXd = 1; + _scaleFactorYm = 2; + _scaleFactorYd = 1; + _scalerProc = Normal2x; + _modeFlags = 0; + } + return true; + } + if ((_orientationLandscape) && + (_videoMode.screenWidth == 320 || !_videoMode.screenWidth) && + (getScreenWidth() >= 480) && + (getScreenHeight() >= 640)) + { +#ifdef USE_ARM_SCALER_ASM + if (!_panelVisible && !_overlayVisible && _canBeAspectScaled) + { + _scaleFactorXm = 2; + _scaleFactorXd = 1; + _scaleFactorYm = 12; + _scaleFactorYd = 5; + _scalerProc = Normal2xAspect; + _modeFlags = 0; + _videoMode.aspectRatioCorrection = true; + } + else +#endif + { + _scaleFactorXm = 2; + _scaleFactorXd = 1; + _scaleFactorYm = 2; + _scaleFactorYd = 1; + _scalerProc = Normal2x; + _modeFlags = 0; + } + return true; + } if (CEDevice::hasPocketPCResolution()) { if ( (!_orientationLandscape && (_videoMode.screenWidth == 320 || !_videoMode.screenWidth)) @@ -1369,13 +1428,8 @@ bool OSystem_WINCE3::loadGFXMode() { // Create the surface that contains the scaled graphics in 16 bit mode // Always use full screen mode to have a "clean screen" - if (!_videoMode.aspectRatioCorrection) { - displayWidth = _videoMode.screenWidth * _scaleFactorXm / _scaleFactorXd; - displayHeight = _videoMode.screenHeight * _scaleFactorYm / _scaleFactorYd; - } else { - displayWidth = _videoMode.screenWidth; - displayHeight = _videoMode.screenHeight; - } + displayWidth = _videoMode.screenWidth * _scaleFactorXm / _scaleFactorXd; + displayHeight = _videoMode.screenHeight * _scaleFactorYm / _scaleFactorYd; switch (_orientationLandscape) { case 1: |