Re: Image Content Filter
- From: "kim wroblewski" <kimwroblewski gmail com>
- To: dashboard-hackers gnome org
- Subject: Re: Image Content Filter
- Date: Wed, 25 Jul 2007 18:48:24 -0400
update:
I can't find my keywords at all, but I can find the keywords from the other filters, so I must be missing something.
It turns out "Brown" just happened to be in the exif information of a Brown image. That is why the other Brown images didn't match.
I have tried several variations, of Properties and Content, New and NewKeyword, all with the same effect.
beagle-extract-content lena.jpg
Properties:
Timestamp = 2007-07-15 10:15:05 (Utc)
color:keyword = IndianRed Red
Content:
(no content)
HotContent:
(no hot content)
"ext:jpg IndianRed" returns zero matches
I made a "color" property keyword, trying to mirror the example from the jpeg filter. The idea being to be able to search, "ext:jpg color:IndianRed".
"ext:jpg green" returns an exif match
iptc:keyword = WEARING GREEN
So in a desperate attempt I also made my property exactly the same as the jpeg filter. And did all the same includes incase there was some unknown magic happening upwards.
AddProperty (Beagle.Property.NewKeyword ("iptc:keyword", str));
now:
beagle-extract-content lena.jpg
Properties:
Timestamp = 2007-07-15 10:15:05 (Utc)
iptc:keyword = IndianRed Red
ext:jpg color:"IndianRed Red"
returns zero matches
"IndianRed"
returns this email, so I know the index is live.
How does beagle know when it's the jpeg filter and when it's my color filter?
Thanks, K
AddProperty (Beagle.Property.New ("iptc:keyword", str));
beagle-extract-content lena.jpg
iptc:keyword = IndianRed Red
ext:jpg "IndianRed Red"
zero matches
ext:jpg "Red"
returns an image with tags "red hair"
but does not return lena.jpg
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