Syria activist: 'Homs still being shelled'

An activist in Homs has told the BBC that the Syrian city is being shelled by government forces despite the fact that a ceasefire is supposed to be in place.

Sami Ibrahim also posted video footage online, which he said was shot on Saturday and shows that there has been no end to the violence where he is.

Both sides have alleged breaches but the truce has generally held since it began on Thursday, correspondents say.

The video has not been independently verified.