python convert bytes to image

Question

I receive a bytes, which is converted from an image from Android client, how can I convert it to image on Python? I use these code:

img = Image.open(BytesIO(data))
img.show()
img.save('D:\\1.jpg')

but I can only get an incomplete image like:

The image on the right is what I'm trying to send to Python, and the left is what I get. How can I solve this?

PS:data is complete because I save the image completely by using Eclipse.

Have you checked to see if data is complete and the correct length? — Ignacio Vazquez-Abrams
– Ignacio Vazquez-Abrams, Commented Jun 21, 2018 at 4:41
This answer might help you. [stackoverflow.com/questions/18491416/… — theNextBigThing
– theNextBigThing, Commented Jun 21, 2018 at 4:41
@IgnacioVazquez-Abrams it is complete because I save the image completely by using Eclipse. — 盘水新
– 盘水新, Commented Jun 21, 2018 at 4:44

盘水新 · Accepted Answer · 2018-06-21 05:50:33Z

4

I have already solve the problem.I made a stupid mistake that the buffersize I set for socket.recv is too short.
I set a longer buffersize like 100000000, and saving the image is easy like:

 f = open('D:\\2.jpg', 'wb')
 f.write(data)
 f.close()

answered Jun 21, 2018 at 5:50

盘水新

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