[HELP] is there anyway to encode mp4 with another audio track by Hybrid?

[Selur]

Side note: Hybrid too can increase the audio volume.

You can add custom audio streams, by:

• Set "Base->Processing->Audio" to "Custom"
  
• Select the external audio stream under "Audio->Base->Audio Source->Audio File"
  
• If you want that Hybrid should reencode the audio you need to enable 'Audio->Base->Audio Encoding Options' and set the encoding and filtering options. If you do not want Hybrid to reencode the audio, make sure 'Audio->Base->Audio Encoding Options' is disabled.
  
• Once the settings are as you want add the settings to the 'Audio Queue' (press 'Audio->Base->Add current')
  

Another side note: If you audio is delayed make sure to set the 'A/V delay (ms)' accordingly before adding the settings to the 'Audio Queue'.

Cu Selur