Elecard and 5.1 sound

[oshy]

Hi,

I am using Elecard Pro quite while, now I have needs to encode 5.1.
In source I have 6 chanels (5.1 sound):
Audio #1
ID                                       : 189 (0xBD)-128 (0x80)
Format                                   : AC-3
Format/Info                              : Audio Coding 3
Mode extension                           : CM (complete main)
Format settings, Endianness              : Big
Muxing mode                              : DVD-Video
Duration                                 : 21mn 17s
Bit rate mode                            : Constant
Bit rate                                 : 448 Kbps
Channel(s)                               : 6 channels
Channel positions                        : Front: L C R, Side: L R, LFE
Sampling rate                            : 48.0 KHz
Bit depth                                : 16 bits
Compression mode                         : Lossy
Stream size                              : 68.2 MiB (7%)

But how can I encode this file with less audio bitrate, but keep 5.1 sound.
All methods which I have tried resulting in 2 channels stereo.
Only whay I found to get 5.1 is using stream copy  (thats means audio isn`t changed)

Can I encode audio 5.1 for mpeg-1, mpeg-2, AAC??  

Can you please give guide me? (I have looked in manual)

I am trying this at Elecard Converter Studio PRO 3.5 version.

Best regards
Oshy

[Emil_Issabekov]

Hi Oshy,

But how can I encode this file with less audio bitrate, but keep 5.1 sound.
 - Elecard Converter Studio Supports AAC and Mpeg1,2 audio but not as 5.1 sound.
 - We recommend you to save the input audio using the Stream Copy boxes/

I have tried to set up the new bitrate in the settings of AC3 filter, but these changes would not be set in the application. Unfortunately AC3 is the third codec pack and we aren't responsible for the AC3 filter functionality