diff options
author | Sebastian Dröge <sebastian@centricular.com> | 2023-02-08 17:18:22 +0300 |
---|---|---|
committer | Sebastian Dröge <sebastian@centricular.com> | 2023-02-09 21:36:42 +0300 |
commit | 5965ff43649a512c4cf1ab4a183ebcd06d7c1ff5 (patch) | |
tree | e10751ba5596198034c01774d636b685c5267e00 /mux | |
parent | f55c32ed37b8d3de1432fcbf3b6764d85efb71f5 (diff) |
fmp4mux: Accept more data on already filled streams if the remaining streams need more data for finishing a GOP
In other words, continue queueing buffers in sync from all streams until
all of them are ready for draining instead of stopping to queue buffers
on every stream that is already filled individually.
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/310
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1081>
Diffstat (limited to 'mux')
-rw-r--r-- | mux/fmp4/src/fmp4mux/imp.rs | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/mux/fmp4/src/fmp4mux/imp.rs b/mux/fmp4/src/fmp4mux/imp.rs index d6fede5d0..ce0ec41f5 100644 --- a/mux/fmp4/src/fmp4mux/imp.rs +++ b/mux/fmp4/src/fmp4mux/imp.rs @@ -602,6 +602,19 @@ impl FMP4Mux { timeout: bool, fragment_duration: gst::ClockTime, ) -> Result<Option<&'a mut Stream>, gst::FlowError> { + if state + .streams + .iter() + .all(|s| s.fragment_filled || s.chunk_filled) + { + gst::trace!( + CAT, + imp: self, + "All streams are currently filled and have to be drained" + ); + return Ok(None); + } + let mut earliest_stream = None; let mut all_have_data_or_eos = true; @@ -620,16 +633,6 @@ impl FMP4Mux { Err(err) => return Err(err), }; - if stream.fragment_filled { - gst::trace!(CAT, obj: stream.sinkpad, "Stream has current fragment filled"); - continue; - } - - if stream.chunk_filled { - gst::trace!(CAT, obj: stream.sinkpad, "Stream has current chunk filled"); - continue; - } - gst::trace!( CAT, obj: stream.sinkpad, @@ -682,8 +685,6 @@ impl FMP4Mux { stream: &mut Stream, mut pre_queued_buffer: PreQueuedBuffer, ) -> Result<(), gst::FlowError> { - assert!(!stream.fragment_filled); - gst::trace!(CAT, obj: stream.sinkpad, "Handling buffer {:?}", pre_queued_buffer); let delta_frames = stream.delta_frames; @@ -1089,7 +1090,7 @@ impl FMP4Mux { gst::trace!( CAT, obj: stream.sinkpad, - "Current fragment start{}, current fragment end {}", + "Current fragment start {}, current fragment end {}", fragment_start_pts, fragment_start_pts + settings.fragment_duration, ); |