That's not easy based on my research. I guess they would need to increase their budget in order to provide these features. If there is enough demand, they will most probably integrate them.
Many sites providing live streaming for almost all the games on cricket and soccer. 365-858.com/ is one of them who is providing lice streaming, I think bitsler will do the same. Bitsler still a lot of lack for example they have no option to cancel a bid or sell the bet slip which already placed on that site. They told they will do in 1st quarter though now running 2nd quarter.