openbsc.git branch zecke/features/dsp-transcoding updated. 0.15.0-188-g8dea0d2

gitosis at osmocom.org gitosis at osmocom.org
Mon Mar 14 17:30:01 UTC 2016


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The branch, zecke/features/dsp-transcoding has been updated
  discards  9b090fd5ab2f6b36a60b41a4f4ac9bd435f18582 (commit)
       via  8dea0d21ff643a40861fde0d0e131eebb965c066 (commit)

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http://cgit.osmocom.org/openbsc/commit/?id=8dea0d21ff643a40861fde0d0e131eebb965c066

commit 8dea0d21ff643a40861fde0d0e131eebb965c066
Author: Holger Hans Peter Freyther <holger at moiji-mobile.com>
Date:   Mon Mar 7 21:42:19 2016 +0100

    mgcp: Remove the old MGCP based transcoding interface
    
    Back in the day we worked around a field proven jitter buffer by
    transcoding AMR to AMR with the MTN4200 and by this fixing RTP
    timing as this device had:
    
     a.) A working and stable time (generating RTP every N ms)
     b.) A working jitter buffer
    
    The code has probably rotted, it never retried MGCP commands sent
    to the transcoder and it is not deployed either. Simplify the code
    by removing it. If we ever need it back we can use the new transcoding
    API to keep the state there. I think this code will not be missed
    but the PerformanceTechnology Hard- and Firmware was rather nice.

-----------------------------------------------------------------------

Summary of changes:
 openbsc/src/libmgcp/mgcp_vty.c | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)


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