The sinkctl tool is currently a hack to make Miracast sinks work. The
embedded gst-launch invocation is kinda ugly to handle. Move it into a
bash-script so we can experiment a bit more with different pipelines.
Ultimatively, the goal is obviously to make this work as its own gst
element.
Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
We now use the pkg-config snippet of libsystemd, so no need to add
host-local include paths, anymore.
Signed-off-by: Andrey Gusakov <andrey.gusakov@cogentembedded.com>
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
miracle-sinkctl is a very basic Miracast-Sink implementation. It is meant
for debugging and as proof-of-concept.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
WifiDisplay uses RTSP for stream-setups. This adds a basic rtsp-bus
implementations that we can use for sinks and sources.
Note that the implementation is optimized for usability, not speed. RTSP
is used for control-data, not streaming-data so there's no need to
over-optimize it. In case inlined RTP is used, we still provide proper
speed, even though that's usually not used by WifiDisplay implementations
(due to the TCP requirement).
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Copy over the "make memcheck" target from libshl. It runs the test-suite
again via valgrind and fails on any valgrind warnings. This is very useful
to find memory-leaks and invalid memory-accesses via the test-suite.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
The shl_ring helpers manage a dynamically-growing ring-buffer. We need
that for the following RTSP stream parsers, so add them to src/shared/.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
The miracle-wifictl program can be used to manage miracle-wifid. It
provides low-level P2P helpers, so the main miraclectl can skip thos.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
The miracle-wifid daemon is a rewrite of the wifi-related parts of
miracled. Unlike miracled, we no longer integrate the wifi-part directly
into the core daemon. This way, we can easily replace the wifi-bridge with
other network managers once they gain P2P capabilities.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
The wpas-helpers provide easy _asynchronous_ access to wpa_supplicant
control interfaces. Compared to the old wpa_ctrl_* stuff it's no longer
synchronous. Thus, it doesn't block our daemon while wpa_supplicant runs
some heavy work again..
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Use a common subdirectory for gdhcp so we can easily replace it once
sd-dhcp has server-side support.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
Add readline support to miraclectl so we can have interactive commands.
This rewrites huge parts of miraclectl but hopefully makes it future proof
so no such rewrite will be needed again.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
This initial commit contains the main "miracled" daemon that does
link-management and peer-discovery/control. The "miraclectl" tool can be
used to control this daemon during runtime.
Note that this implementation is still missing a lot of stuff. All it
currently does is provide link-management and basic peer-discovery.
Following commits will hook everything else up.
The actual Miracast/Wifi-Display related runtime control is not being
worked on, yet. Feel free to use the proof-of-concept from the OpenWFD
repository. The MiracleCast implementation will not get any such
functionality unless the basic link-management is properly working.
Signed-off-by: David Herrmann <dh.herrmann@gmail.com>
