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mpegtslivesrc: Scale monotonic time on PCR disconts to allow for continuous clock times

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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1767>
This commit is contained in:
Sebastian Dröge 2024-09-05 12:27:36 +03:00 committed by GStreamer Marge Bot
parent 453b3014e6
commit 44f64fb3f6
1 changed files with 9 additions and 1 deletions
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10
net/mpegtslive/src/mpegtslive/imp.rs
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@ -198,7 +198,15 @@ impl MpegTSLiveSourceState {
monotonic_time, monotonic_time,
); );
} else { } else {
gst::error!(CAT, "DISCONT detected, Picking new reference times (pcr:{pcr:#?}, monotonic:{monotonic_time}"); let (internal, external, num, denom) = self.external_clock.calibration();
let scaled_monotonic = gst::Clock::adjust_with_calibration(
monotonic_time,
internal,
external,
num,
denom,
);
gst::warning!(CAT, "DISCONT detected, Picking new reference times (pcr:{pcr:#?}, monotonic:{monotonic_time}, scaled monotonic:{scaled_monotonic}");
new_pcr = MpegTsPcr::new(pcr); new_pcr = MpegTsPcr::new(pcr);
self.base_pcr = Some(new_pcr); self.base_pcr = Some(new_pcr);
self.base_monotonic = Some(monotonic_time); self.base_monotonic = Some(monotonic_time);