AV_PIX_FMT_MONOBLACK   78 extra_lib/include/ffmpeg_android/libavutil/pixfmt.h     AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb
AV_PIX_FMT_MONOBLACK   78 extra_lib/include/libavutil/pixfmt.h     AV_PIX_FMT_MONOBLACK, ///<        Y        ,  1bpp, 0 is black, 1 is white, in each byte pixels are ordered from the msb to the lsb