51 def convert_capture_to_rgb_image(cap,  argument
67     w = cap["width"]
68     h = cap["height"]
69     if cap["format"] == "raw10":
71         cap = unpack_raw10_capture(cap, props)
72     if cap["format"] == "raw12":
74         cap = unpack_raw12_capture(cap, props)
75     if cap["format"] == "yuv":
76         y = cap["data"][0:w*h]
77         u = cap["data"][w*h:w*h*5/4]
78         v = cap["data"][w*h*5/4:w*h*6/4]
80     elif cap["format"] == "jpeg":
81         return decompress_jpeg_to_rgb_image(cap["data"])
82     elif cap["format"] == "raw" or cap["format"] == "rawStats":
84         r,gr,gb,b = convert_capture_to_planes(cap, props)
85         return convert_raw_to_rgb_image(r,gr,gb,b, props, cap["metadata"])
87         raise its.error.Error('Invalid format %s' % (cap["format"]))
89 def unpack_rawstats_capture(cap):  argument
99     assert(cap["format"] == "rawStats")
100     w = cap["width"]
101     h = cap["height"]
102     img = numpy.ndarray(shape=(2*h*w*4,), dtype='<f', buffer=cap["data"])
108 def unpack_raw10_capture(cap, props):  argument
120     w,h = cap["width"], cap["height"]
123     cap = copy.deepcopy(cap)
124     cap["data"] = unpack_raw10_image(cap["data"].reshape(h,w*5/4))
125     cap["format"] = "raw"
126     return cap
158 def unpack_raw12_capture(cap, props):  argument
170     w,h = cap["width"], cap["height"]
173     cap = copy.deepcopy(cap)
174     cap["data"] = unpack_raw12_image(cap["data"].reshape(h,w*3/2))
175     cap["format"] = "raw"
176     return cap
208 def convert_capture_to_planes(cap, props=None):  argument
235     w = cap["width"]
236     h = cap["height"]
237     if cap["format"] == "raw10":
239         cap = unpack_raw10_capture(cap, props)
240     if cap["format"] == "raw12":
242         cap = unpack_raw12_capture(cap, props)
243     if cap["format"] == "yuv":
244         y = cap["data"][0:w*h]
245         u = cap["data"][w*h:w*h*5/4]
246         v = cap["data"][w*h*5/4:w*h*6/4]
250     elif cap["format"] == "jpeg":
251         rgb = decompress_jpeg_to_rgb_image(cap["data"]).reshape(w*h*3)
255     elif cap["format"] == "raw":
259                             buffer=cap["data"][0:w*h*2])
297     elif cap["format"] == "rawStats":
300         mean_image, var_image = its.image.unpack_rawstats_capture(cap)
304         raise its.error.Error('Invalid format %s' % (cap["format"]))
799         cap = cam.do_capture(reqs, fmt)
800         done = (cap[NUM_FRAMES-1]['metadata']['android.lens.state'] == 0)
805     return cap[NUM_FRAMES-1]