gstreamer/subprojects/gst-plugins-bad/gst/rtp
Marc Leeman b7820a0de7 rtpsink: set sync off on rtcp_sink
When using the following setup (the error can be reproduced using
simpler sender pipelines), the receiver resynchronises the clock on RTCP
packets. The effect was that a couple seconds were cut out of the
playback because an initial RTCP packet was dropped.

When sending out all RTCP packets (setting sync=FALSE on the RTCP
updsink), the playback is fine.

This syncs rtpsink with rtpsrc (where this property was already set).

gst-launch-1.0 filesrc location=899-en.mp3 \
    ! mpegaudioparse \
    ! mpg123audiodec \
    ! audioconvert \
    ! audioresample \
    ! avenc_g722 \
    ! rtpg722pay
    ! rtpsink uri=rtp://239.1.2.3:1234

gst-launch-1.0 uridecodebin rtp://239.1.2.3:1234?encoding-name=G722 \
    ! autoaudiosink

Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/993>
2021-10-01 22:57:02 +00:00
..
gstrtp-utils.c
gstrtp-utils.h
gstrtpsink.c rtpsink: set sync off on rtcp_sink 2021-10-01 22:57:02 +00:00
gstrtpsink.h
gstrtpsrc.c
gstrtpsrc.h
meson.build
plugin.c