File size: 407 Bytes
593db5a | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | import cython
from cython.cimports.av.audio.frame import AudioFrame
@cython.cclass
class AudioPlane(Plane):
def __cinit__(self, frame: AudioFrame, index: cython.int):
# Only the first linesize is ever populated, but it applies to every plane.
self.buffer_size = self.frame.ptr.linesize[0]
@cython.cfunc
def _buffer_size(self) -> cython.size_t:
return self.buffer_size
|