Gov. Susana Martinez stood on a sound stage in Albuquerque last summer crediting the film and television industry with injecting a record $505 million into the New Mexico economy over the previous fiscal year. But will the governor who sought to cut tax rebates for filmmakers when she first took office go along with a bill to lift the current cap on incentives, a measure that some say would provide an additional boost as the industry continues to prove a particularly busy part the state’s economy? Democratic legislators are pushing a bill that would eliminate the $50 million cap on the annual total of tax rebates the state provides film and television producers working in New Mexico. In an unusual inversion of the Legislature’s typical partisan dynamics, Democrats argue it would be a boon for business but Republicans contend it could strain the state’s budget and amount to a giveaway for out-of-state businesses. So even though the proposal, House Bill 113, passed its first committee on Wednesday, it only did so on party lines, casting doubt on whether the Republican governor would support it.