Official BS.Player forums - no ac3 sound for wmv files

Official BS.Player forums (http://forum.bsplayer.com/)

- Bug Reports And Codecs (http://forum.bsplayer.com/bug-reports-codecs/)

- - no ac3 sound for wmv files (http://forum.bsplayer.com/bug-reports-codecs/8814-no-ac3-sound-wmv-files.html)

potenzaturka

31st March 2008 07:31 PM

no ac3 sound for wmv files

test this file.when i play this test file with media player classic or windows media player,i can hear 5.1 dolby digital sound.however,when i play this file with bs player,i cant hear 5.1 sound.
i use same codec for all players,it is ac3 filter(latest version).
what is the problem?
test file:
http://rapidshare.com/files/10385536...est-2.wmv.html
edit:i use spdif with external decoder.

BSPeter

31st March 2008 11:52 PM

http://bsplayer.com/forum/viewtopic.php?p=40234#40234
:wink:

potenzaturka

1st April 2008 12:46 AM

Quote:

So I figured it out, I checked (in AC3 filter) "disallow PCM output in SPDIF mode" in Properties in "SPDIF" and it works perfect now.
Thank you very much BSPeter for your help.

it didnt work for me,dude :(

Tizio

1st April 2008 11:30 AM

Maybe you have to select the proper output in BSplayer audio preferences tab.
Is AC3 Filter used to decode the audio stream or another decoder?

Unfortunately I can't test it with dolby since I only have stereo speakers..

potenzaturka

1st April 2008 12:45 PM

it is my preferences,dude.i have already tried each of ''output device'' but the result is same. :(
http://img366.imageshack.us/img366/2...1144330rw1.jpg
edit:i have no problem other ac3 or dts files.for example,no problem with .avi and .mkv files.
there is the problem with wmv files only.

BSPeter

1st April 2008 08:11 PM

If audio in WMV is mp3 you should perhaps also use AC3Filter's encode option?
http://ac3filter.net/files/docs/ac3f.../spdif_eng.pdf
:wink:

potenzaturka

2nd April 2008 12:55 AM

Audio is not mp3.I have found that it's also not ac3 but wma9 pro.

Code:

  General

      Complete name : C:\Temp\AC3_Dolby_digital_5.1ch_Sound_Test-2.wmv

      Format : Windows Media

      File size : 5.01 MiB

      PlayTime : 8s 500ms

      Bit rate mode : CBR

      Bit rate : 4948 Kbps

      BitRate_Maximum : 5426 Kbps

      Encoded date : UTC 2003-10-09 18:20:21.505

   Video #2

      Codec : WMV3

      Codec/Info : Windows Media Video 9

      Codec description : Windows Media Video 9 - Professional

      PlayTime : 8s 500ms

      Bit rate mode : CBR

      Bit rate : 5000 Kbps

      Width : 1280 pixels

      Height : 720 pixels

      Display Aspect ratio : 16/9

      Frame rate : 24.000 fps

      Resolution : 24 bits

      Bits/(Pixel*Frame) : 0.226

      Language : en-us

      DeviceConformanceTemplate : MP@HL

   Audio #1

      Codec : WMA3

      Codec/Info : Windows Media Audio 3

      Codec description : Windows Media Audio 9 Professional - 384 kbps, 48 kHz, 5.1 channel 24 bit (A/V) 1-pass CBR

      Bit rate mode : CBR

      Bit rate : 384 Kbps

      Channel(s) : 6 channels

      Sampling rate : 48 KHz

      Language : en-us

      DeviceConformanceTemplate : M1

potenzaturka

2nd April 2008 02:11 PM

guys,i have resolved my problem in KMP.
i cant find this option in BSplayer.Where is this option in BS player?(look at the screenshot)

Quote:

Support multiple channels in Window Media Audio

http://img391.imageshack.us/img391/3425/25409551om5.jpg[/img]

Tizio

2nd April 2008 02:59 PM

The only place I can think is the window that pop ups when you do the following tasks:
right-click -> Options -> Filters -> Advanced

But maybe it's something not supported by BSplayer..I don't know

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