[vdr] recording hook

[Marx]

I would like to make after recording hook which create symlink for 
00001.ts file. Name of this symlink should be made of title (T in info 
file). I will take care of duplicates etc, but now I would like to know 
if it's possible to easily read title.
For now I have a script which simply parse info file, but maybe there is 
simpler way? Maybe VDR sets some environment variables or something?
Marx