How to convert many tga to dds?

[winmisha]

How to convert many tga to dds?
The folder "Img", inside the files "tga"
Save with these settings.
https://yadi.sk/i/EzJAy9Itc8GROA

1

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C:\ImageMagick\convert.exe -format dds -define dds:mipmaps=0 -define dds:compression=a8r8g8b8 C:\Img\*.tga C:\Img\*.dds

2

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C:\ImageMagick\convert.exe -format dds -define dds:mipmaps=5 -define dds:compression=dxt1 C:\Img\*.tga C:\Img\*.dds

3

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C:\ImageMagick\convert.exe -format dds -define dds:mipmaps=0 -define dds:compression=dxt1 C:\Img\*.tga C:\Img\*.dds

[snibgo]

To process all the files in a folder, I suggest you either use "mogrify" instead of "convert", or use a "for" loop.

[winmisha]

To process all the files in a folder, I suggest you either use "mogrify" instead of "convert", or use a "for" loop.

Upd.
Did I specify the correct settings for dds?
https://yadi.sk/i/EzJAy9Itc8GROA

1

Code: Select all

C:\ImageMagick\mogrify.exe -format dds -define dds:mipmaps=0 -define dds:compression=a8r8g8b8 C:\Img\*.tga

2

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C:\ImageMagick\mogrify.exe -format dds -define dds:mipmaps=5 -define dds:compression=dxt1 C:\Img\*.tga

3

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C:\ImageMagick\mogrify.exe -format dds -define dds:mipmaps=0 -define dds:compression=dxt1 C:\Img\*.tga

[winmisha]

This does not work.

C:\ImageMagick\convert.exe -format dds -define dds:mipmaps=0 -define dds:compression=a8r8g8b8 C:\Img\*.tga

Use -define to specify the compression (e.g. -define dds:compression={dxt1, dxt5, none}). Other defines include dds:cluster-fit={true,false}, dds:weight-by-alpha={true,false}, dds:fast-mipmaps={true,false}, and use dds:mipmaps to set the number of mipmaps (use fromlist to use the image list).

[snibgo]

This does not work.

Because the command is wrong.

Your "-format dds" would be okay in mogrify, but in convert it sets the format for "info:". So remove that.

Your output file is "C:\Img\*.dds". But that won't do what you want. I suggest you use something like "C:\Img\myfile_%d.dds" which will makes files named myfile_0.dds, myfile_1.dds etc.

But, as I say: I suggest you either use "mogrify" instead of "convert", or use "convert" in a "for" loop.