52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
#include "./bitmapinfoheader.h"
|
|
|
|
#include <c++utilities/io/binaryreader.h>
|
|
|
|
using namespace IoUtilities;
|
|
|
|
namespace TagParser {
|
|
|
|
/*!
|
|
* \class Media::BitmapInfoHeader
|
|
* \brief The BitmapInfoHeader class parses the BITMAPINFOHEADER structure defined by MS.
|
|
*/
|
|
|
|
/*!
|
|
* \brief Constructs a new BitmapInfoHeader.
|
|
*/
|
|
BitmapInfoHeader::BitmapInfoHeader() :
|
|
size(0),
|
|
width(0),
|
|
height(0),
|
|
planes(0),
|
|
bitCount(0),
|
|
compression(0),
|
|
imageSize(0),
|
|
horizontalResolution(0),
|
|
verticalResolution(0),
|
|
clrUsed(0),
|
|
clrImportant(0)
|
|
{}
|
|
|
|
/*!
|
|
* \brief Parses the BITMAPINFOHEADER structure using the specified \a reader.
|
|
* \remarks 0x28 byte will be read from the associated stream.
|
|
*/
|
|
void BitmapInfoHeader::parse(BinaryReader &reader)
|
|
{
|
|
size = reader.readUInt32LE();
|
|
width = reader.readUInt32LE();
|
|
height = reader.readUInt32LE();
|
|
planes = reader.readUInt16LE();
|
|
bitCount = reader.readUInt16LE();
|
|
compression = reader.readUInt32BE();
|
|
imageSize = reader.readUInt32LE();
|
|
horizontalResolution = reader.readUInt32LE();
|
|
verticalResolution = reader.readUInt32LE();
|
|
clrUsed = reader.readUInt32LE();
|
|
clrImportant = reader.readUInt32LE();
|
|
}
|
|
|
|
} // namespace Media
|
|
|