[szabi]

Hi

I tried to encode 8ch audio to E-AC3 format: CLICK
It was almost two years ago.
Since that some version update occured I did try it again.
UsEac3To (v1.2.9)
eac3to (v3.34)
ffmpeg (ffmpeg-20180723-d134b8d-win64-static)
Command line parameter:

stdout.w64 | ffmpeg -i - -c:a eac3 -b:a 1120k %_.eac3

Encoder

Input #0, w64, from 'pipe:':
  Duration: N/A, bitrate: 9216 kb/s
    Stream #0:0: Audio: pcm_s24le ([1][0][0][0] / 0x0001), 48000 Hz, 7.1, s32 (24 bit), 9216 kb/s
Stream mapping:
  Stream #0:0 -> #0:0 (pcm_s24le (native) -> eac3 (native))
Output #0, eac3, to 'E:\my audio.eac3':
  Metadata:
    encoder         : Lavf58.17.101
    Stream #0:0: Audio: eac3, 48000 Hz, 5.1(side), fltp (24 bit), 1120 kb/s
    Metadata:
      encoder         : Lavc58.21.106 eac3

I still get 5.1 output, loosing extra channels.
What am I doing wrong?

bye