Lines Matching refs:uchar
165 bool GrFmtTiffReader::ReadData( uchar* data, int step, int color )
168 uchar* buffer = 0;
191 buffer = new uchar[tile_height0*tile_width0*4];
488 m_palette[i].r = (uchar)(m_temp_palette[i] >> 8);
489 m_palette[i].g = (uchar)(m_temp_palette[i + pal_length] >> 8);
490 m_palette[i].b = (uchar)(m_temp_palette[i + pal_length*2] >> 8);
559 bool GrFmtTiffReader::ReadData( uchar* data, int step, int color )
562 uchar buffer[buffer_size];
563 uchar gray_palette[256];
565 uchar* src = buffer;
573 src = new uchar[src_pitch+32];
681 bool GrFmtTiffWriter::WriteImage( const uchar* data, int step,
707 uchar* buffer = new uchar[fileStep + 32];
809 buffer[0] = (uchar)directoryOffset;
810 buffer[1] = (uchar)(directoryOffset >> 8);
811 buffer[2] = (uchar)(directoryOffset >> 16);
812 buffer[3] = (uchar)(directoryOffset >> 24);
