BMP_RLE4 110 modules/imgcodecs/src/grfmt_bmp.cpp (m_bpp == 4 && m_rle_code == BMP_RLE4) || BMP_RLE4 249 modules/imgcodecs/src/grfmt_bmp.cpp else if( m_rle_code == BMP_RLE4 ) // rle4 compression