MPEG2 TS and AAC

[pjo]

Hi!
I am looking for a forum on MPEG2 TS(Transport Stream) and AAC.
Please tell me where I can find it.


Thanks.

pjo

[sfheath]

As a regular user of PVAstrumento I've never heard of anyone doing anything with MPEG2 TS except convert it to PS for DVD compliance.
What's AAC?

[pjo]

Thanks for your reply, sfheath.
AAC is an Adio Codec. At least AAC is used for HDTV broadcast in Japan.

http://arbor.ee.ntu.edu.tw/~jackei/projectbsd/

AAC decoder and filter are here.
What audio codec is used in EU or in UK for MPEG-2 TS broadcast ?

pjo

[pjo]

P.S. sfheath,
I will try to convert MPEG-2 TS (HDTV AAC) broadcasted in Japan to PS with PVAstrumento.

pjo

[pjo]

ReportVAstrumento

PVAstrumento generates erros when trying to load the Japanese MPEG-TS. I think that EU DVB is not compatible with Japanese standard. But I think difference is very small except for the audio.

pjo

[bond_d9]

aac stands for advanced audio coding and is maybe the best available audio format (for example apple uses it in its itunes music store)
its specified in the mpeg-2/4 standard

its also able to offer 5.1 sound at small bitrates with great quality

[rsquirell]

You don't think the errors might come from Japan being NTSC vs Europe's PAL?

[pjo]

HDTV is not NTSC. So I do not think it is the cause of the error.

[sfheath]

I've been reading some good reports of VideoReDo for stream conversions Pjo.
Downloadable trial I believe at ftp://videoredo:videoredo@ftp.drdsystems.com/

[pjo]

sfheath, Thanks for the info. I will try.