Hi

have a look at the system wide povray.conf file.
On my debian system it is here /usr/local/etc/povray/3.6/povray.conf

There is a section for shellout. By default shellout is forbidden and you'll see the
errors you reported.
Change it to the following to allow shellout:

[Shellout Security]
allowed
;forbidden




geep999 wrote:
> Hi,
> 
> Problems with "Post_Frame_Command=" on Slackware Linux, Povray 3.6.
> The command I'm running is: povray myfile.ini
> 
> I have tried various Post_Frame_Commands - see below for my .ini file.
> Not one of them works. No errors, nothing!
> 
> But when I add Post_Frame_Return=F to the .ini file I get:
> 0:00:01 Performing post-frame shell-out command
> Shutdown Warning: Shellout not allowed under your configuration.
> Shutdown Error: Fatal error returned from shellout command.
> 
> Can anybody give me a clue as to how I configure Povray to allow Shellout?
> 
> Apart from this problem my animated scene renders fine.
> 
> Cheers,
> 
> Peter
> 
> myfile.ini:
> Input_File_Name=eg2d2.anim.pov
> +kff20
> +W720 +H576
> +O
> Post_Frame_Command=convert -flop %o flop.png
> Post_Frame_Return=F
> ;Post_Frame_Command="convert -flop %o flop.png"
> ;Post_Frame_Command=convert -flop %o flop.png
> ;Post_Frame_Command="convert -flop eg2d2.anim01.png flop.png"
> ;Post_Frame_Command=convert -flop eg2d2.anim01.png flop.png
> ;Post_Frame_Command="echo 'Hello World'"
> ;Post_Frame_Command=echo 'Hello World'
> 
> 
>

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