Every inmate on those videos is in good shape, they have no signs of torture or bad nutrition. They also have access to smartphones, wich is against the rules of every prison, they started a riot and non of them was shot, even with a rubber cartridge.
Maduro is the only person interested in their lifes and in the peace, several times Lilian Tintori (Leopoldo Lopez´s wife) thanked Maduro and Diosdado for protecting Leopoldo. Out in the street this people won´t last much, the ones interested in a political and social shock to overthrow Maduro don´t care about the lifes of those inmates (so called "political"), they are only interested in the mediatic value that one dead "political" inmate could have for them.
Keeping them in jail is the only way to protect them, all of them look way too good to be suffering tortures from the "regime". Don´t let them fool you.
RE: BREAKING 5:18 p.m. EST: Reports indicate that Maduro's regime entered to the facilities of the Sebin-El Helicoide using force, where political prisoners where maintaining the riot. Family members fear for their life and integrity.