I have an access database I can access through python. A query for the
image column returns binary data, but this data is in OLE image/bitmap
format. Is it possible to convert this into something PIL understands?
--
Rastertech España S.A.
Grzegorz Adam Hankiewicz
/Jefe de Producto
Have you tried writing the binary data to a file, then reading it from that
file with PIL?
Also, you could try Image.frombuffer() if you can coerce the binary data
into a python string. I just finished a win32 project that read thumbnails
from COM using IExtractImage and the data came in with
Can you post one of those tempfiles somewhere?
On 5/11/07, Grzegorz Adam Hankiewicz [EMAIL PROTECTED] wrote:
Steven James wrote:
Have you tried writing the binary data to a file, then reading it from
that file with PIL?
Also, you could try Image.frombuffer() if you can coerce the binary
Grzegorz Adam Hankiewicz wrote:
Steven James wrote:
Have you tried writing the binary data to a file, then reading it from
that file with PIL?
Also, you could try Image.frombuffer() if you can coerce the binary
data into a python string. I just finished a win32 project that read
It appears that your database is adding a header of its own on the image
file (or maybe this is part of it being an OLE object, not sure).
If you strip off the first 88 bytes, this is a standard windows bitmap file.
The following code works on your file, but for your code you should just
start
Steven James wrote:
It appears that your database is adding a header of its own on the image
file (or maybe this is part of it being an OLE object, not sure).
If you strip off the first 88 bytes, this is a standard windows bitmap
file.
The following code works on your file, but for your
Michael March wrote:
Cool..
The docs have this:
Public Property Field( _
ByVal FieldName As String _
) As Variant
Can we infer the default property from this?
No, all this tells you is that you feed a string as a parameter. You
have to know more about the Variant that will be
Thanks for the response.
The symptom I was seeing suggested that while a thread was processing one
event, it was being re-entered. Some additional Investigation revealed that
the apparent problem was caused by the event handler terminating before it
was finished when it tried to reference the
My adventures in IE automation continue. I'm now able to start IE, navigate
to a page, and process events as they occur. Unfortunately, when I try to
reference the document after it is loaded and displayed I encounter a number
of problems.
The relevant code is as follows:
self.ie =
