LibreOffice Module vcl (master) 1
JpegWriter.hxx
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19
20#ifndef INCLUDED_VCL_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
21#define INCLUDED_VCL_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
22
23#include <vcl/bitmap.hxx>
25#include <vcl/graph.hxx>
26
27#include <com/sun/star/uno/Sequence.h>
28#include <com/sun/star/beans/PropertyValue.hpp>
29#include <com/sun/star/task/XStatusIndicator.hpp>
30
31class JPEGWriter final
32{
37 bool mbGreys;
38 sal_Int32 mnQuality;
40
42
43 css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator;
44
45public:
46 JPEGWriter( SvStream& rStream,
47 const css::uno::Sequence< css::beans::PropertyValue >* pFilterData,
48 bool* pExportWasGrey );
49
50 void* GetScanline( tools::Long nY );
51 bool Write( const Graphic& rGraphic );
52
53};
54
55#endif // INCLUDED_VCL_SOURCE_FILTER_JPEG_JPEGWRITER_HXX
56
57/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
sal_Int32 mnQuality
Definition: JpegWriter.hxx:38
SvStream & mrStream
Definition: JpegWriter.hxx:33
bool mbNative
Definition: JpegWriter.hxx:36
bool mbGreys
Definition: JpegWriter.hxx:37
sal_uInt8 * mpBuffer
Definition: JpegWriter.hxx:35
Bitmap::ScopedReadAccess mpReadAccess
Definition: JpegWriter.hxx:34
void * GetScanline(tools::Long nY)
Definition: JpegWriter.cxx:139
css::uno::Reference< css::task::XStatusIndicator > mxStatusIndicator
Definition: JpegWriter.hxx:43
bool Write(const Graphic &rGraphic)
Definition: JpegWriter.cxx:191
bool * mpExpWasGrey
Definition: JpegWriter.hxx:41
sal_Int32 maChromaSubsampling
Definition: JpegWriter.hxx:39
JPEGWriter(SvStream &rStream, const css::uno::Sequence< css::beans::PropertyValue > *pFilterData, bool *pExportWasGrey)
Definition: JpegWriter.cxx:116
long Long
unsigned char sal_uInt8