diff options
Diffstat (limited to 'bitmap.c')
| -rw-r--r-- | bitmap.c | 38 |
1 files changed, 21 insertions, 17 deletions
@@ -63,7 +63,7 @@ bool cOSDImageBitmap::Load(cBitmap &bmp, const char *Filename, int width, int he } #if VDRVERSNUM > 10716 -bool cOSDImageBitmap::Load(cImage &bmp, const char *Filename, int width, int height) +bool cOSDImageBitmap::Load(const char *Filename, int width, int height) { try { @@ -71,27 +71,11 @@ bool cOSDImageBitmap::Load(cImage &bmp, const char *Filename, int width, int hei int start = cTimeMs::Now(); #endif - int w, h; - Image osdImage; osdImage.read(Filename); if (height != 0 || width != 0) osdImage.sample( Geometry(width, height)); - w = osdImage.columns(); - h = osdImage.rows(); - - const PixelPacket *pixels = osdImage.getConstPixels(0, 0, w, h); - for (int iy = 0; iy < h; ++iy) { - for (int ix = 0; ix < w; ++ix) { - tColor col = (~int(pixels->opacity * 255 / MaxRGB) << 24) - | (int(pixels->green * 255 / MaxRGB) << 8) - | (int(pixels->red * 255 / MaxRGB) << 16) - | (int(pixels->blue * 255 / MaxRGB) ); - bmp.SetPixel(cPoint(ix, iy), col); - ++pixels; - } - } #ifdef DEBUG_SKINPEARLHD printf ("skinpearlhd: bitmap render took %d ms\n", int(cTimeMs::Now()-start)); #endif @@ -102,4 +86,24 @@ bool cOSDImageBitmap::Load(cImage &bmp, const char *Filename, int width, int hei return false; } } + +cImage cOSDImageBitmap::GetImage() +{ + int w, h; + w = osdImage.columns(); + h = osdImage.rows(); + cImage image (cSize(w, h)); + const PixelPacket *pixels = osdImage.getConstPixels(0, 0, w, h); + for (int iy = 0; iy < h; ++iy) { + for (int ix = 0; ix < w; ++ix) { + tColor col = (~int(pixels->opacity * 255 / MaxRGB) << 24) + | (int(pixels->green * 255 / MaxRGB) << 8) + | (int(pixels->red * 255 / MaxRGB) << 16) + | (int(pixels->blue * 255 / MaxRGB) ); + image.SetPixel(cPoint(ix, iy), col); + ++pixels; + } + } + return image; +} #endif |