Python TheoraEncoder.write_frame_array 예제들

예제 #1

파일: test_encoder.py 프로젝트: bit/python-theora

def test_recoding1():
    a = Theora(test_files[1])
    b = TheoraEncoder(VIDEO_DIR + "/a.ogv", a.width, a.height)
    a.seek(time=0.75)
    while a.read_frame() and a.time < 0.90:
        A = a.get_frame_array()
        b.write_frame_array(A)

예제 #2

파일: chop.py 프로젝트: bit/python-theora

def convert(infile, outfile, start, end):
    print "converting %s to %s, between the times %d:%d" % \
            (infile, outfile, start, end)
    a = Theora(infile)
    b = TheoraEncoder(outfile, a.width, a.height, quality=63)
    a.seek(time=start)
    while a.read_frame() and a.time < end:
        print "frame: %d, time=%f" % (a.frame, a.time)
        A = a.get_frame_array()
        b.write_frame_array(A)