diff options
| author | Mike Wey | 2011-09-18 22:54:49 +0200 |
|---|---|---|
| committer | Mike Wey | 2011-09-18 22:54:49 +0200 |
| commit | 6e186769980be473eb17e8f3abc28a56432041cd (patch) | |
| tree | 61a41cab7b3b7844d39b18ce7a8cd90c5f5eee20 /dmagick/ColorYUV.d | |
| parent | ddffb54e5ef625436762ea39d214f5835cdf788a (diff) | |
Access the pixelPacket directly.
Diffstat (limited to 'dmagick/ColorYUV.d')
| -rw-r--r-- | dmagick/ColorYUV.d | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/dmagick/ColorYUV.d b/dmagick/ColorYUV.d index a69a27b..5795509 100644 --- a/dmagick/ColorYUV.d +++ b/dmagick/ColorYUV.d @@ -61,15 +61,15 @@ class ColorYUV : Color { double oldY, u, v; - convertRGBToYUV(pixelPacket.red, pixelPacket.green, pixelPacket.blue, oldY, u, v); - convertYUVToRGB(y, u, v, pixelPacket.red, pixelPacket.green, pixelPacket.blue); + convertRGBToYUV(packet.red, packet.green, packet.blue, oldY, u, v); + convertYUVToRGB(y, u, v, packet.red, packet.green, packet.blue); } ///ditto double y() { - return 0.299 * scaleQuantumToDouble(pixelPacket.red) + - 0.587 * scaleQuantumToDouble(pixelPacket.green) + - 0.114 * scaleQuantumToDouble(pixelPacket.blue); + return 0.299 * scaleQuantumToDouble(packet.red) + + 0.587 * scaleQuantumToDouble(packet.green) + + 0.114 * scaleQuantumToDouble(packet.blue); } /** @@ -79,15 +79,15 @@ class ColorYUV : Color { double y, oldU, v; - convertRGBToYUV(pixelPacket.red, pixelPacket.green, pixelPacket.blue, y, oldU, v); - convertYUVToRGB(y, u, v, pixelPacket.red, pixelPacket.green, pixelPacket.blue); + convertRGBToYUV(packet.red, packet.green, packet.blue, y, oldU, v); + convertYUVToRGB(y, u, v, packet.red, packet.green, packet.blue); } ///ditto double u() { - return -0.147 * scaleQuantumToDouble(pixelPacket.red) + - -0.289 * scaleQuantumToDouble(pixelPacket.green) + - 0.436 * scaleQuantumToDouble(pixelPacket.blue); + return -0.147 * scaleQuantumToDouble(packet.red) + + -0.289 * scaleQuantumToDouble(packet.green) + + 0.436 * scaleQuantumToDouble(packet.blue); } /** @@ -97,15 +97,15 @@ class ColorYUV : Color { double y, u, oldV; - convertRGBToYUV(pixelPacket.red, pixelPacket.green, pixelPacket.blue, y, u, oldV); - convertYUVToRGB(y, u, v, pixelPacket.red, pixelPacket.green, pixelPacket.blue); + convertRGBToYUV(packet.red, packet.green, packet.blue, y, u, oldV); + convertYUVToRGB(y, u, v, packet.red, packet.green, packet.blue); } ///ditto double v() { - return 0.615 * scaleQuantumToDouble(pixelPacket.red) + - -0.515 * scaleQuantumToDouble(pixelPacket.green) + - -0.100 * scaleQuantumToDouble(pixelPacket.blue); + return 0.615 * scaleQuantumToDouble(packet.red) + + -0.515 * scaleQuantumToDouble(packet.green) + + -0.100 * scaleQuantumToDouble(packet.blue); } /** |