I have a transport stream .ts that I have recorded from TV...and when i encode it and go to mux the raw aac file with the mkv (video) with mkvmerge it tells me this when I mux:
Warning: AAC files may contain HE-AAC / AAC+ / SBR AAC audio. This can NOT be detected automatically. Therefore you have to specifiy '--aac-is-sbr 0' manually for this input file if the file actually contains SBR AAC. The file will be muxed in the WRONG way otherwise. Also read mkvmerge's documentation.
I'm just wondering how exactly would you be able to tell if it contains SBR AAC?
Is there any program that would be able to tell you?
Warning: AAC files may contain HE-AAC / AAC+ / SBR AAC audio. This can NOT be detected automatically. Therefore you have to specifiy '--aac-is-sbr 0' manually for this input file if the file actually contains SBR AAC. The file will be muxed in the WRONG way otherwise. Also read mkvmerge's documentation.
I'm just wondering how exactly would you be able to tell if it contains SBR AAC?
Is there any program that would be able to tell you?