The `glimagesink` can handle video conversion just fine, we don't need to use
a `videoconvert` in that branch.
This commit also moves the `handle_media_stream()` branches within
`on_incoming_stream()` as the factorization is no longer justified.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2216>
The way media handling was implemented was suboptimal:
* The media elements were linked after being synchronized with their parent.
Any initial queries would fail.
* The window handle was initialized after the video elements were linked and
synchronized with their parent. It was not available at GL context creation,
but assigned afterwards.
This commit fixes the above. The behaviour is unchanged, but it makes more sense
in my opinion.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2216>
When stopping `ts-queue` & `ts-proxysink`, the pending queue is removed. There
is a short period of time when a buffer can be handled after the pending queue
is removed but before the element is actually stopped. Since the dataqueue no
longer accepts buffers and the pending queue is removed, a new pending queue was
created and the element was set to wait for queue space.
The stopping procedure is handled with `last_res` `Mutex` locked and set to
`Flushing`.
This commit adds a check to `last_res` before creating a new pending queue and
aborts if the element is `Flushing`.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2428>
hlscmafsink already uses version 6 as use of tags like EXT-X-MAP
require version 5 and above.
As per RFC 8216, the value of EXT-X-VERSION tag (Section 4.3.1.2)
SHOULD NOT be greater than what is required for the tags & attributes
in the Playlist (see Section 7).
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2415>
This can be useful when muxing in an original caption stream with
a newly-created one (eg transcription / translation), in which case one
might wish to discard select services from the original stream in order
to avoid garbled captions.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2389>
- add the handler for session-request signal from the signaller
to initiate an offer
- rename `handle_offer` function as `handle_remote_description` to use
if for the both remote offer and answer.
- in the function `remote_description_set` add checks to deal with answer and
offer separately
- in the session-description signal handler, call the handle_remote_description
for both offer and answer type remote description
- add a new member clock_rate in the Codec struct which is determined from the depayloader
pad templates
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1545>
The threadshare async Task doesn't cancel a currently running iteration. If the
streaming thread is blocked, the iteration will not return blocking the state
change.
This commit skips the `pause` transition for the src elements, so a blocked
iteration can be interrupted transitioning to `Stop`.
Also make sure the stop transition is called chaining the state change up.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2380>
Users can now update the `inter-context` property of a `ts-intersrc`, which will
disconnect from the `ts-intersink` associated with previous value of
`inter-context` and attempt to connect to the `ts-intersink` associated with the
new value.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/2378>
