Sebastian Dröge
2a3d962dc5
fmp4mux: Add support for sub-fragments / chunking
...
Allow outputting sub-fragments (chunks in CMAF terms) that are shorter
than the fragment duration and don't usually start on a keyframe. By
this the buffering requirements of the element is reduced to one chunk
duration, as is the latency.
This is used for formats like low-latency / LL-HLS and DASH.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1059 >
2023-01-27 19:28:27 +00:00
Sebastian Dröge
ee8249eec7
fmp4mux: Don't write the first sample flags into any trun but the first
...
The flags are based on the first sample of this fragment so writing it
into any trun but the first is not very useful.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1060 >
2023-01-24 19:54:12 +02:00
Sebastian Dröge
1ceaea844a
fmp4mux: Fix decision whether per-sample flags are needed in the trun
...
Previously it would never use per-sample flags if any later sample
needed different flags than the first two.
Also comment the code a bit better.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1060 >
2023-01-24 19:54:11 +02:00
Sebastian Dröge
6132788b02
Update for caps/structure-related string API changes
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1048 >
2023-01-15 22:58:44 +02:00
Sebastian Dröge
3f904553ea
Fix various new clippy warnings
...
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1011 >
2022-12-13 11:43:16 +02:00
Jordan Petridis
a84eeeb240
mux/{mp4, fmp4}: Hard depend on feature v1_18
...
Else --no-default-features was failing to compile.
v1_18 is needed to for the aggregator code.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/588 >
2022-11-29 21:06:12 +02:00
Sebastian Dröge
fd910cb828
fmp4mux: For video with N/1001 framerates use N as timescale
...
See https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/3049
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/981 >
2022-11-18 16:07:11 +02:00
Sebastian Dröge
f062b7cf0d
fmp4mux: Make media/trak timescales configurable
...
And refactor a bit of code for easier extensibility.
2022-11-07 18:06:29 +00:00
Sebastian Dröge
6706f3a4b4
fmp4mux: Add initial Opus support
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Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/239
2022-11-03 16:53:01 +02:00
Sebastian Dröge
a8250abbf1
Fix various new clippy warnings
2022-11-01 10:27:48 +02:00
Sebastian Dröge
31d4ba2eae
fmp4mux: For VP9, write resolution into the tkhd and include a stss box to signal that not all frames are sync samples
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Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/957 >
2022-10-31 15:20:19 +02:00
Matthew Waters
d067fb2ec8
fmp4mux: don't require dts for predictive-only formats like vp9
2022-10-26 11:42:13 +00:00
Matthew Waters
8c8384c711
fmp4: add support for muxing VP9 streams in cmaf, dash and iso fmp4
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As specified in https://www.webmproject.org/vp9/mp4/
2022-10-25 18:33:42 +11:00
Sebastian Dröge
211cd095d6
Add new mux subdirectory for container formats
...
Contains the (incomplete) flavors FLV demuxer and the fragmented MP4
muxer for now.
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/173
2022-10-23 20:25:08 +03:00
