예제 #1
0
def test_afterimage():
    ai = ImageClip("media/afterimage.png")
    masked_clip = mask_color(ai, color=[0, 255, 1])  # for green
    some_background_clip = ColorClip((800, 600), color=(255, 255, 255))
    final_clip = CompositeVideoClip([some_background_clip, masked_clip],
                                    use_bgclip=True)
    final_clip.duration = 5
    final_clip.write_videofile(os.path.join(TMP_DIR, "afterimage.mp4"), fps=30)
예제 #2
0
def test_afterimage():
    ai = ImageClip("media/afterimage.png")
    masked_clip = mask_color(ai, color=[0,255,1]) # for green
    some_background_clip = ColorClip((800,600), color=(255,255,255))
    final_clip = CompositeVideoClip([some_background_clip, masked_clip],
                                    use_bgclip=True)
    final_clip.duration = 5
    final_clip.write_videofile(
    os.path.join(TMP_DIR, "afterimage.mp4"), fps=30)
예제 #3
0
def test_issue_334():
    # NOTE: this is horrible. Any simpler version ?
    last_move = None
    last_move1 = None

    lis = [
        (0.0, 113, 167, 47),
        (0.32, 138, 159, 47),
        (0.44, 152, 144, 47),
        (0.48, 193, 148, 47),
        (0.6, 193, 148, 47),
        (0.76, 205, 138, 55),
        (0.88, 204, 121, 63),
        (0.92, 190, 31, 127),
        (1.2, 183, 59, 127),
        (1.4, 137, 22, 127),
        (1.52, 137, 22, 127),
        (1.72, 129, 67, 127),
        (1.88, 123, 69, 127),
        (2.04, 131, 123, 63),
        (2.24, 130, 148, 63),
        (2.48, 130, 148, 63),
        (2.8, 138, 180, 63),
        (3.0, 138, 180, 63),
        (3.2, 146, 192, 63),
        (3.28, 105, 91, 151),
        (3.44, 105, 91, 151),
        (3.72, 11, 48, 151),
        (3.96, 5, 78, 151),
        (4.32, 4, 134, 1),
        (4.6, 149, 184, 48),
        (4.8, 145, 188, 48),
        (5.0, 154, 217, 48),
        (5.08, 163, 199, 48),
        (5.2, 163, 199, 48),
        (5.32, 164, 187, 48),
        (5.48, 163, 200, 48),
        (5.76, 163, 200, 48),
        (5.96, 173, 199, 48),
        (6.0, 133, 172, 48),
        (6.04, 128, 165, 48),
        (6.28, 128, 165, 48),
        (6.4, 129, 180, 48),
        (6.52, 133, 166, 48),
        (6.64, 133, 166, 48),
        (6.88, 144, 183, 48),
        (7.0, 153, 174, 48),
        (7.16, 153, 174, 48),
        (7.24, 153, 174, 48),
        (7.28, 253, 65, 104),
        (7.64, 253, 65, 104),
        (7.8, 279, 116, 80),
        (8.0, 290, 105, 80),
        (8.24, 288, 124, 80),
        (8.44, 243, 102, 80),
        (8.56, 243, 102, 80),
        (8.8, 202, 107, 80),
        (8.84, 164, 27, 104),
        (9.0, 164, 27, 104),
        (9.12, 121, 9, 104),
        (9.28, 77, 33, 104),
        (9.32, 52, 23, 104),
        (9.48, 52, 23, 104),
        (9.64, 33, 46, 104),
        (9.8, 93, 49, 104),
        (9.92, 93, 49, 104),
        (10.16, 173, 19, 104),
        (10.2, 226, 173, 48),
        (10.36, 226, 173, 48),
        (10.48, 211, 172, 48),
        (10.64, 208, 162, 48),
        (10.92, 220, 171, 48),
    ]

    lis1 = [
        (0.0, 113, 167, 47),
        (0.32, 138, 159, 47),
        (0.44, 152, 144, 47),
        (0.48, 193, 148, 47),
        (0.6, 193, 148, 47),
        (0.76, 205, 138, 55),
        (0.88, 204, 121, 63),
        (0.92, 190, 31, 127),
        (1.2, 183, 59, 127),
        (1.4, 137, 22, 127),
        (1.52, 137, 22, 127),
        (1.72, 129, 67, 127),
        (1.88, 123, 69, 127),
        (2.04, 131, 123, 63),
        (2.24, 130, 148, 63),
        (2.48, 130, 148, 63),
        (2.8, 138, 180, 63),
        (3.0, 138, 180, 63),
        (3.2, 146, 192, 63),
        (3.28, 105, 91, 151),
        (3.44, 105, 91, 151),
        (3.72, 11, 48, 151),
        (3.96, 5, 78, 151),
        (4.32, 4, 134, 1),
        (4.6, 149, 184, 48),
        (4.8, 145, 188, 48),
        (5.0, 154, 217, 48),
        (5.08, 163, 199, 48),
        (5.2, 163, 199, 48),
        (5.32, 164, 187, 48),
        (5.48, 163, 200, 48),
        (5.76, 163, 200, 48),
        (5.96, 173, 199, 48),
        (6.0, 133, 172, 48),
        (6.04, 128, 165, 48),
        (6.28, 128, 165, 48),
        (6.4, 129, 180, 48),
        (6.52, 133, 166, 48),
        (6.64, 133, 166, 48),
        (6.88, 144, 183, 48),
        (7.0, 153, 174, 48),
        (7.16, 153, 174, 48),
        (7.24, 153, 174, 48),
        (7.28, 253, 65, 104),
        (7.64, 253, 65, 104),
        (7.8, 279, 116, 80),
        (8.0, 290, 105, 80),
        (8.24, 288, 124, 80),
        (8.44, 243, 102, 80),
        (8.56, 243, 102, 80),
        (8.8, 202, 107, 80),
        (8.84, 164, 27, 104),
        (9.0, 164, 27, 104),
        (9.12, 121, 9, 104),
        (9.28, 77, 33, 104),
        (9.32, 52, 23, 104),
        (9.48, 52, 23, 104),
        (9.64, 33, 46, 104),
        (9.8, 93, 49, 104),
        (9.92, 93, 49, 104),
        (10.16, 173, 19, 104),
        (10.2, 226, 173, 48),
        (10.36, 226, 173, 48),
        (10.48, 211, 172, 48),
        (10.64, 208, 162, 48),
        (10.92, 220, 171, 48),
    ]

    def posi(t):
        global last_move
        if len(lis) == 0:
            return (last_move[1], last_move[2])
        if t >= lis[0][0]:
            last_move = item = lis.pop(0)
            return (item[1], item[2])
        else:
            if len(lis) > 0:
                dura = lis[0][0] - last_move[0]
                now = t - last_move[0]
                w = (lis[0][1] - last_move[1]) * (now / dura)
                h = (lis[0][2] - last_move[2]) * (now / dura)
                # print t, last_move[1] + w, last_move[2] + h
                return (last_move[1] + w, last_move[2] + h)
            return (last_move[1], last_move[2])

    def size(t):
        global last_move1
        if len(lis1) == 0:
            return (last_move1[3], last_move1[3] * 1.33)
        if t >= lis1[0][0]:
            last_move1 = item = lis1.pop(0)
            return (item[3], item[3] * 1.33)
        else:
            if len(lis) > 0:
                dura = lis1[0][0] - last_move1[0]
                now = t - last_move1[0]
                s = (lis1[0][3] - last_move1[3]) * (now / dura)
                nsw = last_move1[3] + s
                nsh = nsw * 1.33
                # print t, nsw, nsh
                return (nsw, nsh)
            return (last_move1[3], last_move1[3] * 1.33)

    avatar = VideoFileClip("media/big_buck_bunny_432_433.webm", has_mask=True)
    avatar.audio = None
    maskclip = ImageClip("media/afterimage.png",
                         is_mask=True,
                         transparent=True)
    avatar.with_mask(maskclip)  # must set maskclip here..
    concatenated = concatenate_videoclips([avatar] * 3)

    tt = VideoFileClip("media/big_buck_bunny_0_30.webm").subclip(0, 3)
    # TODO: Setting mask here does not work:
    # .with_mask(maskclip).resize(size)])
    final = CompositeVideoClip(
        [tt, concatenated.with_position(posi).fx(resize, size)])
    final.duration = tt.duration
    final.write_videofile(os.path.join(TMP_DIR, "issue_334.mp4"), fps=10)