[FFmpeg-cvslog] isom: Support more DTS codec identifiers.

[compn]

On Wed, 25 Apr 2012 00:13:15 +0200 (CEST), Yusuke Nakamura wrote:
>ffmpeg | branch: master | Yusuke Nakamura <muken.the.vfrmaniac at gmail.com> | Sat Jan 21 03:56:05 2012 +0900| [462a5b783981984421fb71b54d927ac4e6bab524] | committer: Derek Buitenhuis
>
>isom: Support more DTS codec identifiers.
>
>DTS LBR identifier ('dtse') is not included since libavcodec doesn't support it yet.

it should be added so people can remux it.

-compn