[MPlayer-dev-eng] [PATCH] DTS support extended

Roberto Togni r_togni at tiscali.it
Tue Aug 10 17:28:33 CEST 2004


Hi all.

Attached an extended version of the patch submitted by Aurelien Jacobs.

- Ported to current cvs
- Extended to handle dts in wav files

Still uses libdts via lavc, i'll eventually change it later.

dts in wav is stored as PCM, 2 ch, 44100Hz. So you have to search for  
dts sync word. And sync word can be anywhere, there are files where  
it's not at the bedinnind of data chunk.

False detection probablility is about 2^31.

Samples for dts wav files available here:  
http://www.sr.se/multikanal/english/e_index.stm

Since i have no dts dvd available now, please test it also with dvd.

Ciao,
 Roberto

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