Subject: [payload] FLEXFEC: fixed

From: Varun Singh <[email-masked]>
Date: Thu, 21 Jul 2016 15:26:16 +0200

Hi all,

Related to flexfec payload format, we are wondering if the F=1 (M and N)
option will be used when protecting multiple RTP Streams (for example, FEC
over audio and video streams). If not, we can perhaps do some more
optimizations.

    +---------------+-------------------------------------+
    |     F bit     | Use                                 |
    +---------------+-------------------------------------+
    |       0       | flexible mask                       |
    |       1       | packets indicated by offset M and N |

    +---------------+-------------------------------------+

see: https://tools.ietf.org/html/draft-ietf-payload-flexible-fec-scheme-02

Regards,
Varun and Mo.

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