Adding text does not work

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Peter2
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Adding text does not work

Post by Peter2 »

I used XnConvert to create the code to adding a text. This was the result:

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nconvert -text_font Arial -text_color 0 0 0 -text_back 0 0 0 -text_flag top-left -text_pos 500 400 -text_rotation 0 -text "sdfefhrfghrfh
fhgfhfg
dghfdgh" 
Then I removed the linefeed and added input and output:

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nconvert -text_font Arial -text_color 0 0 0 -text_back 0 0 0 -text_flag top-left -text_pos 500 400 -text_rotation 0 -text "sdfefhrfghrfh" -o y.tif x.tif
The result was that it created "x_1.tif" and a lot of errors:

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Error: Can't open file (0)
Error: Can't open file (0)
Error: Can't open file (0)
Error: Can't open file (-text_back)
Error: ....
What is wrong?
(Current nconvert 6.21)

Peter
XnView 2.49.3 German, Win 10
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Peter2
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Location: CH

Re: Adding text does not work

Post by Peter2 »

First progress:
It seem to depend on the font size. The help says:

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          -text_font name size  : Font name and size
Now I used:

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nconvert -quiet -rotate 90 -text "hallo" -text_font Arial 5 -out tiff -c 7 -o y.tif x.tif
It puts the text in the upper-left corner, but "size 5" or "50" or "500" - the result is the same; only a few pixels high.

Then I continued:

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nconvert -quiet -rotate 90 -text "hallo" -text_font Arial 5 -text_flag bottom-left -out tiff -c 7 -o y.tif x.tif
-> The text stays in the upper-left corner.

Peter
XnView 2.49.3 German, Win 10
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xnview
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Re: Adding text does not work

Post by xnview »

Right for XnConvert, size must be added

Else -text must last command

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nconvert -quiet -rotate 90 -text_font Arial 5 -text_flag bottom-left -text "hallo" -out tiff -c 7 -o y.tif x.tif
Pierre.
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Peter2
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Posts: 1214
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Location: CH

Re: Adding text does not work

Post by Peter2 »

xnview wrote:Right for XnConvert, size must be added
So the export from XnConvert is wrong.
xnview wrote:Else -text must last command
Thanks. Please add to the "-help command" in nconvert.

Peter
XnView 2.49.3 German, Win 10
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