What is the data format of the image buffer from a NI-IMAQ 1394 acquisition?

I am acquiring a framebuffer which I desire to process using my own code.
The configuration is:
Set ATTR_VIDEO_FORMAT 1
Set ATTR_VIDEO_MODE 3
Results in
Get ATTR_IMAGE_WIDTH == 1024
Get ATTR_IMAGE_HEIGHT == 768
Get ATTR_IMAGE_REP == COLORID_YUV422
Get ATTR_BYTES_PER_PIXEL == 4
What is the data layout of this framebuffer?

Robert,
I'm not sure if I understand exactly what you are asking here, but you can use the Get Buffer function call to access the image data and it will coorespond to the image type that you acquired (8 bit integer for monochrome and 32 bit for RGB).
Let me know if this doesn't answer your question.
Regards,
Andy Bell
Application Engineer
National Instruments

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0031 L O U D S P E A K R O T H E R 3 8 Black 0 000
38 L O U D S P E A K R O T H E R 3 8 Brown 0 00040
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0 0 0 0 2 L O U D S P E A K R O T H E R 3 8 W h i t e
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append gwa_objtxt to git_objtxt.
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refresh git_packing_list.
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git_packing_list-head_start = 1.
git_packing_list-head_num = 0.
git_packing_list-body_start = 1.
git_packing_list-body_num = gv_cnt.
git_packing_list-doc_type = 'RAW'.
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please give the code of
contents bin = git_objbin " how this is getting populated.
0 0 0 0 2 L O U D S P E A K R O T H E R 3 8 W h i t e 0 0
0031 L O U D S P E A K R O T H E R 3 8 Black
0 000
38
from this im not able to understand is this over population or concatenation problem
y dont u make a append to the final table
like
data : begin of itxt occurs 0, ,
s1(132) type c ,
end of itxt.
loop at itab.
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itxt-s1+10(8) = itab-f3.
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clear itxt.
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exchange this to the contents bin of hte Fm .
regards,
vijay.
can u please mail the text file and the expected o/p to my mail id [email protected] so that i can see the same from the data provided i m not able to check the result properly .

How to get the Date format inside the table

I have a startdate column in the db in the format May 5, 2001 12:39:00 PM, when I query it from a view in this way : SELECT startdate, ... FROM ..., it returns the format in the db,
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<BLOCKQUOTE>quote:<HR>Originally posted by George ([email protected]):
I have a startdate column in the db in the format May 5, 2001 12:39:00 PM, when I query it from a view in this way : SELECT startdate, ... FROM ..., it returns the format in the db,
However I have to do this SELECT
decode(startdate, null, 'NOT START'), startdate), ... the result is 5-MAY-01,
then I tried this to_char(startTime, 'Month DD, YYYY HH:MI: A.M.') the results become May 05, 2001 12:39:00 PM. (more space between month and day, and 05 instaed of 5)
Does anybody know how to fix this, so I get exactly what is in the db?
Thanks in advance<HR></BLOCKQUOTE>
When you do to_char() with 'month' oracle blank pads the month to nine characters, the same goes with day too. So to get rid of it you'll have to trim() the month. And if you want to get a single digit for date less than 10 instead of 0x you'll have to do a bit of extra jugglery using translate() or replace().
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Msg 241, Level 16, State 1, Line 2
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What is the data format of the image buffer from a NI-IMAQ 1394 acquisition?

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