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media: intro.rst: don't assume audio and video codecs to be MPEG2 

Originally, when DVB was introduced, all codecs would be part of
MPEG2 standard. That's not true anymore, as there are a large
number of codec standards used on digital TV nowadays.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
This commit is contained in:
Mauro Carvalho Chehab 2017-09-01 14:44:31 -04:00
parent 90b588a9b4
commit 7e30c077d4
1 changed files with 4 additions and 5 deletions
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Documentation/media/uapi/dvb/intro.rst
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@ -94,11 +94,10 @@ Demultiplexer which filters the incoming Digital TV MPEG-TS stream
streams it also contains data streams with information about the
programs offered in this or other streams of the same provider.
MPEG2 audio and video decoder
The main targets of the demultiplexer are the MPEG2 audio and video
decoders. After decoding they pass on the uncompressed audio and
video to the computer screen or (through a PAL/NTSC encoder) to a TV
set.
Audio and video decoder
The main targets of the demultiplexer are audio and video
decoders. After decoding, they pass on the uncompressed audio and
video to the computer screen or to a TV set.
.. note::