Support for HE-AAC audio

Post Reply
kaNor
Posts: 5
Joined: Sun Apr 18, 2010 6:20 pm

Support for HE-AAC audio

Post by kaNor »

Hi.

Here in Norway (and also New Zeeland i have heard) the national terestial broadcaster (RiksTV) uses MPEG-4 with H.264 and HE-AAC.
When recording with DVBwiever I get TS-files that I'm unable to play from WMS. Video is ok, but sound is not recognised.
Support for HE-AAC would be verry nice and give me a cool PVR function. (DVBviewer is using LIBFAAD2 to decode the sound during direct playback http://www.dvbviewer.info/forum/index.p ... opic=23347, and also VLC-player is able to play these TS-files..)

br
kaNor
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Support for HE-AAC audio

Post by Eugene »

Hi,
kaNor wrote: Here in Norway (and also New Zeeland i have heard) the national terestial broadcaster (RiksTV) uses MPEG-4 with H.264 and HE-AAC.
When recording with DVBwiever I get TS-files that I'm unable to play from WMS. Video is ok, but sound is not recognised.
Support for HE-AAC would be verry nice and give me a cool PVR function. (DVBviewer is using LIBFAAD2 to decode the sound during direct playback http://www.dvbviewer.info/forum/index.p ... opic=23347, and also VLC-player is able to play these TS-files..)
If you upload the sample file on rapidshare.com, then I will check what can be done.
kaNor
Posts: 5
Joined: Sun Apr 18, 2010 6:20 pm

Re: Support for HE-AAC audio

Post by kaNor »

Short example kan be downloaded here: http://rapidshare.com/files/377813350/N ... en.ts.html
This file also includes DVB subtiltles in Norwegian.
I can uppload a longer video if required.

Thanks :)
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Support for HE-AAC audio

Post by Eugene »

kaNor wrote:Short example kan be downloaded here: http://rapidshare.com/files/377813350/N ... en.ts.html
This file also includes DVB subtiltles in Norwegian.
I can uppload a longer video if required.
Settings-Transcoder-Profiles-Add
Name: Movies (VLC)
Transcoding parameters:

Code: Select all

"<VLC>" -Idummy --language=en --sout=#transcode{vcodec=mp2v,vb=12000,width=720,height=406,scale=1,acodec=mpga,ab=192,channels=2,samplerate=48000}:duplicate{dst=std{access=file,mux=mpeg1,dst="<OUTPUT FILE>"}} "<INPUT FILE>" vlc://quit
Ok-Ok-Ok
Choose transcoding profile "Movies (VLC)" on right click mouse.
kaNor
Posts: 5
Joined: Sun Apr 18, 2010 6:20 pm

Re: Support for HE-AAC audio

Post by kaNor »

Did as you said, an know I get "File could not be found/played" instead of video with no sound...

BUT also good news: When I run Test transcoding from right click, and places the outputed .mpg-file in video library, I'm able to play that file and get sound.

A cind of "missing link" when transcoding "on the fly" ? Any Idea ?
kaNor
Posts: 5
Joined: Sun Apr 18, 2010 6:20 pm

Re: Support for HE-AAC audio

Post by kaNor »

kaNor wrote:Did as you said, an know I get "File could not be found/played" instead of video with no sound...

BUT also good news: When I run Test transcoding from right click, and places the outputed .mpg-file in video library, I'm able to play that file and get sound.

A cind of "missing link" when transcoding "on the fly" ? Any Idea ?

Aaaaah, a good nights sleep and answer arrived;
I was running as a windows service, and on Vista there is missing rights for running VLC from that service.
Now I'm able to run my recorded TS-files directly with sound.

NICE :D :D :D :D
Eugene
Posts: 2940
Joined: Tue Nov 17, 2009 8:05 pm

Re: Support for HE-AAC audio

Post by Eugene »

kaNor wrote:Short example kan be downloaded here: http://rapidshare.com/files/377813350/N ... en.ts.html
This file also includes DVB subtiltles in Norwegian.
I can uppload a longer video if required.
Version 1.00 adds support for transcoding using the "Movies (primary)"
Post Reply