5 commits

Author	SHA1	Message	Date
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	3172bcd095	fmp4mux: Crank clock for the first fragment in more tests ... Due to how aggregator works, it depends on how buffers are pulled whether aggregate() is called again or it is waiting for a timeout or EOS: works: - pad 1: 4 buffers, pad 2: 4 buffers - aggregate ready: take all 4/4 buffers - pad 1: 1 buffers, pad 2: 1 buffer - aggregate ready: take all 1/1 buffers waits: - pad 1: 5 buffers, pad 2: 4 buffers - aggregate ready: take all 5/4 buffers - pad 1: 0 buffers, pad 2: 1 buffer - aggregate not ready: waiting for timeout or EOS Also don't manually set the clock time as that's unnecessary. Fixes https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/issues/274 Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/998>	2022-12-03 18:21:19 +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
Matthew Waters	d067fb2ec8	fmp4mux: don't require dts for predictive-only formats like vp9	2022-10-26 11:42:13 +00:00
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