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authorNoel <noel.grandin@collabora.co.uk>2021-03-29 14:23:16 +0200
committerNoel Grandin <noel.grandin@collabora.co.uk>2021-03-31 09:22:27 +0200
commita6c6f35ccc78e74cfa76397d649c1b6fc4baad29 (patch)
tree61c47ee4099b8db2996e2c00ba99dbe5f79ab68d /vcl/source/gdi/pdfwriter_impl.cxx
parent5c90f3d28de6262bb730bad106d4652e458054df (diff)
drop 4bpp image formats
on a path to simplifying our internal bitmap stuff, aiming to support a smaller set of image formats, but support them in an accelerated fashion. Change-Id: I5f8bf3cd49abf16ce460771492cdd5f358cb34df Reviewed-on: https://gerrit.libreoffice.org/c/core/+/113313 Tested-by: Noel Grandin <noel.grandin@collabora.co.uk> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
Diffstat (limited to 'vcl/source/gdi/pdfwriter_impl.cxx')
-rw-r--r--vcl/source/gdi/pdfwriter_impl.cxx5
1 files changed, 1 insertions, 4 deletions
diff --git a/vcl/source/gdi/pdfwriter_impl.cxx b/vcl/source/gdi/pdfwriter_impl.cxx
index 365204314733..2142aeac8808 100644
--- a/vcl/source/gdi/pdfwriter_impl.cxx
+++ b/vcl/source/gdi/pdfwriter_impl.cxx
@@ -9126,12 +9126,9 @@ const BitmapEmit& PDFWriterImpl::createBitmapEmit( const BitmapEx& i_rBitmap, co
BitmapEx aBitmap( i_rBitmap );
if( m_aContext.ColorMode == PDFWriter::DrawGreyscale )
{
- BmpConversion eConv = BmpConversion::N8BitGreys;
int nDepth = aBitmap.GetBitmap().GetBitCount();
- if( nDepth <= 4 )
- eConv = BmpConversion::N4BitGreys;
if( nDepth > 1 )
- aBitmap.Convert( eConv );
+ aBitmap.Convert( BmpConversion::N8BitGreys );
}
BitmapID aID;
aID.m_aPixelSize = aBitmap.GetSizePixel();