# RozK

from . import libav

class Frame:
    __slots__ = '_ref'

    def __init__(self):
        self._ref = libav.frame_alloc()
        if not self._ref:
            raise MemoryError

    def __del__(self):
        if self._ref:
            libav.frame_free(self._ref)

    @property
    def _as_parameter_(self):
        return self._ref