Commit graph

31 commits

Author SHA1 Message Date
Sebastian Dröge 6b3bb2c747 fmp4mux: Handle EOS correctly if it happens before a fragment start time was determined
Whatever earliest time we have at that point is going to be the start
time.

Also handle the case correctly where all inputs are EOS before any
buffers were received at all.

Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/270

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/982>
2022-11-19 19:24:43 +02:00
Sebastian Dröge e3f645af19 fmp4mux: Don't overflow negative composition offset calculation
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/982>
2022-11-19 19:24:04 +02:00
Sebastian Dröge ae4b49c668 mp4mux: 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 16:10:10 +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 c553ac7402 fmp4mux: Re-work buffer dequeueing and calculations of timestamps
Especially simplify calculation of ONVIF UTC times. As a side-effect
this reduces the number of times the running times of a buffer are
calculated, and also causes streams to be interleaved correctly in ONVIF
mode if there is a non-constant UTC-to-running-time difference.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/979>
2022-11-18 15:00:00 +02:00
Sebastian Dröge 3003987c3a mp4mux: Make use of i64::TryFrom<gst::Signed<u64>> impl
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/979>
2022-11-18 12:26:18 +02:00
Sebastian Dröge 9903d536b5 mp4mux: Factor out running time to UTC time calculation into a function
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/979>
2022-11-18 12:21:25 +02:00
Sebastian Dröge aa7fd34097 mp4mux: Remove unnecessary error case of negative PTS when doing the ONVIF UTC time calculations
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/979>
2022-11-18 12:21:25 +02:00
Sebastian Dröge 4d310434ab mp4mux: Skip gap buffers instead of writing empty samples
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/974>
2022-11-10 12:59:53 +02:00
Sebastian Dröge 2b4fd40d62 mp4: Add ONVIF non-fragmented MP4 muxer
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/974>
2022-11-10 12:59:53 +02:00
Sebastian Dröge 97bb327b2a mp4: Remove unneeded cast in tests
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/974>
2022-11-10 12:44:46 +02:00
Sebastian Dröge 10d8cc21e6 mp4: Update to url 2 2022-11-09 09:15:50 +02:00
Sebastian Dröge c2f403f998 gst-plugin-mp4: Add new MP4 plugin with a non-fragmented MP4 muxer 2022-11-08 19:08:47 +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 7ac29827d2 fmp4mux: Don't allow VP9 for CMAF
This would require setting the correct compatible band for VP9 in CMAF,
which is not implemented yet.
2022-11-03 16:53:01 +02:00
Sebastian Dröge 6706f3a4b4 fmp4mux: Add initial Opus support
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
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/957>
2022-10-31 15:20:19 +02:00
Sebastian Dröge 7106b0484d fmp4mux: Remove unused uuid dependency 2022-10-28 12:45:42 +03:00
Sebastian Dröge 938f4e4f1c fmp4mux: Clip negative PTS to zero/last PTS instead of erroring out
This can happen at the beginning of a stream if upstream is
rtpjitterbuffer and it has problems figuring out timestamps in the
beginning due to resetting / skew.
2022-10-27 14:47:16 +03:00
Sebastian Dröge 627bf756b1 fmp4mux: Send force-keyunit events for now if the ideal position has already passed 2022-10-27 12:53:09 +03:00
Sebastian Dröge a56435801d fmp4mux: Add debug log when writing the mfra box 2022-10-26 17:22:20 +00:00
Sebastian Dröge 27fac33c44 fmp4mux: Reset timing infos to None if a stream only contained gap events for a whole fragment 2022-10-26 17:22:20 +00:00
Sebastian Dröge cab4cd3b8c fmp4mux: If a stream is longer than the main stream at EOS, simply include all of its buffers in the last fragment nonetheless 2022-10-26 17:22:20 +00:00
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
As specified in https://www.webmproject.org/vp9/mp4/
2022-10-25 18:33:42 +11:00
Sebastian Dröge f2223cf2cb Update versions to 0.10.0-alpha.1 2022-10-24 19:31:19 +03:00
Sebastian Dröge 9a68f6e221 Move from imp.instance() to imp.obj()
It's doing the same thing and is shorter.
2022-10-23 23:08:46 +03:00
François Laignel 86776be58c Remove & for obj in log macros
This is no longer necessary.

See https://gitlab.freedesktop.org/gstreamer/gstreamer-rs/-/merge_requests/1137
2022-10-23 21:22:31 +02:00
Sebastian Dröge f045099fc1 Fix GObject type names, GStreamer debug category names and element factory names
Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/198
2022-10-23 20:46:08 +03:00
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