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fallbacksrc: Clear exisiting pad probe on restarting

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Fallback might happen even after uridecodebin3 exposed pad.
For later use of audio and video streams, clear it if any
This commit is contained in:
Seungha Yang 2020-10-21 20:39:34 +09:00
parent 4eacce80a5
commit 46af97219c
1 changed files with 9 additions and 0 deletions
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9
utils/fallbackswitch/src/fallbacksrc.rs
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@ -2017,6 +2017,15 @@ impl FallbackSrc {
}
Some(state) => state,
};
for stream in [state.video_stream.as_mut(), state.audio_stream.as_mut()]
.iter_mut()
.filter_map(|s| s.as_mut())
{
stream.source_srcpad_block = None;
stream.source_srcpad = None;
}
gst_debug!(CAT, obj: element, "Waiting for 1s before retrying");
let clock = gst::SystemClock::obtain();
let wait_time = clock.get_time() + gst::SECOND;