imageguy wrote:
On Jan 2, 7:33 pm, John Machin wrote:
For some very strange definition of "works"
Well that's embarrassing ... you are correct. I need to convert from
'bgr' to 'rgb'
If that is the only issue:
>>> import Image
>>> p = Image.open('~/VPython.png')
>>> r, g, b
On Jan 4, 7:10 am, imageguy wrote:
> On Jan 2, 7:33 pm, John Machin wrote:
>
> > For some very strange definition of "works". You say you have 'bgr'
> > and want to convert it to 'rbg'. The following code converts 'bgr' to
> > 'rgb', which is somewhat more plausible, but not what you said you
> >
On Jan 2, 7:33 pm, John Machin wrote:
> For some very strange definition of "works". You say you have 'bgr'
> and want to convert it to 'rbg'. The following code converts 'bgr' to
> 'rgb', which is somewhat more plausible, but not what you said you
> wanted.
Well that's embarrassing ... you are
imageguy wrote:
> I am looking for the most efficient method of replacing a repeating
> sequence in a byte string returned from a imaging .dll, connected via
>
> I receive the byte string with the following sequence 'bgrbgrbgrbgr'
> and I would like to convert this to 'rbgrbgrbgrbg'
> FWIW, the str
On Jan 3, 5:34 am, imageguy wrote:
> I am looking for the most efficient method of replacing a repeating
> sequence in a byte string returned from a imaging .dll, connected via
>
> I receive the byte string with the following sequence 'bgrbgrbgrbgr'
> and I would like to convert this to 'rbgrbgrbg
imageguy:
> I receive the byte string with the following sequence 'bgrbgrbgrbgr'
> and I would like to convert this to 'rbgrbgrbgrbg'
> FWIW, the string is created using ctypes.create_string_buffer function
MRAB:
> >>> a.tostring()
> '210543876'
That's not the required 'rbgrbgrbgrbg', but you ar
Francesco Bochicchio wrote:
imageguy ha scritto:
I am looking for the most efficient method of replacing a repeating
sequence in a byte string returned from a imaging .dll, connected via
I receive the byte string with the following sequence 'bgrbgrbgrbgr'
and I would like to convert this to 'rb
imageguy wrote:
I am looking for the most efficient method of replacing a repeating
sequence in a byte string returned from a imaging .dll, connected via
I receive the byte string with the following sequence 'bgrbgrbgrbgr'
and I would like to convert this to 'rbgrbgrbgrbg'
For speed, I would l
imageguy ha scritto:
I am looking for the most efficient method of replacing a repeating
sequence in a byte string returned from a imaging .dll, connected via
I receive the byte string with the following sequence 'bgrbgrbgrbgr'
and I would like to convert this to 'rbgrbgrbgrbg'
FWIW, the string
imageguy wrote:
> I am looking for the most efficient method of replacing a repeating
> sequence in a byte string returned from a imaging .dll, connected via
>
> I receive the byte string with the following sequence 'bgrbgrbgrbgr'
> and I would like to convert this to 'rbgrbgrbgrbg'
> FWIW, the st
I am looking for the most efficient method of replacing a repeating
sequence in a byte string returned from a imaging .dll, connected via
I receive the byte string with the following sequence 'bgrbgrbgrbgr'
and I would like to convert this to 'rbgrbgrbgrbg'
FWIW, the string is created using ctypes
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