Lines Matching refs:uchar
328 bool GrFmtJpegReader::ReadData( uchar* data, int step, int color )
430 bool GrFmtJpegWriter::WriteImage( const uchar* data, int step,
440 uchar* buffer = 0; // temporary buffer for row flipping
465 buffer = new uchar[width*channels];
469 uchar* ptr = (uchar*)data;
531 uchar* end = m_start + m_block_size;
532 uchar* current = m_start;
543 *current++ = (uchar)val;
597 static const uchar zigzag[] =
931 uchar buffer[128];
975 uchar buffer[1024];
1013 bool GrFmtJpegReader::ReadData( uchar* data, int step, int color )
1110 void GrFmtJpegReader::ProcessScan( int* idx, int ns, uchar* data, int step, int color )
1146 uchar* data1;
1372 uchar* ptr = m_start;
1401 static const uchar jpegTableK1_T[] =
1414 static const uchar jpegTableK2_T[] =
1430 static const uchar jpegTableK3[] =
1438 static const uchar jpegTableK4[] =
1446 static const uchar jpegTableK5[] =
1473 static const uchar jpegTableK6[] =
1619 bool GrFmtJpegWriter::WriteImage( const uchar* data, int step,
1664 const uchar* qtable = i == 0 ? jpegTableK1_T : jpegTableK2_T;
1689 const uchar* htable = i == 0 ? jpegTableK3 : i == 1 ? jpegTableK5 :
1747 const uchar* rgb_data = data + x*_channels;
