Parse TMAP / GMAP features from MediaEndpoint:SupportedFeatures and pass
them onto the codec in SelectProperties, so it can determine which
mandatory features the device supports.
Add configuration option for specifying which TMAP / GMAP feature bits
we advertise to remote side.
Although some of these could be determined automatically, for production
systems it's better to have explicit option to specify which ones should
be advertised as this may depend on HW capabilities.
A flushing invoke is dangerous because the application might have queued
a destroy, which could then be executed right while we do things.
Avoid doing the flushing invoke from the state change function. This was
done because previously we would invoke a process call when we were
working in non-RT mode. Nowadays we run the process function right from
the main thread and we don't need to invoke anymore. This also means
that we can't have pending process calls to flush out when we go to
paused. We do queue other calls, like drained and trigger-done but it
should not cause problems to let those through after the state change.
If this causes problems in the future, we can check the state before
emiting them.
Do a flushing invoke right before freeing the stream. This should be ok
because we removed all signal hooks so that the pending invokes would
not get to the app.
Fixes#5010
The raw mode -a only supported reading raw data from stdin/stdout and
simply ignored the filename. Make it use the filename to determine
where to read from instead.
Support stdin/stdout for sysex mode as well and close the file when we
are done.
Fixes#5012
In the destroy we first remove all listeners and then we clean up the
memory. Move the memory cleanup to a separate function to make it easier
to refcount later.
af3ad7bf9f set the fd and MAPPABLE
flag on buffer data when it was allocated inline in shared mem, even
for MemPtr data. In the client-node however we don't pass along this
fd and so we also should not pass the MAPPABLE flag for MemPtr data.
This fixes an issue in older clients that blindly try to map the fd when
the MAPPABLE flag is set, even when there is no fd (and there is already
a data pointer).
Fixes#5003
When the dynamic data flag is set on the buffer data, it means the
consumer can deal with any data pointer set on the buffer and we can
simply pass the one from upstream to downstream. If the flag is not set,
we need to copy the buffer data.
See #5009
When we recalculate the headroom we also update the latency in frames.
We should express this latency in the graph rate. This is usually the
rate that is suggested in the target_rate but when we are forcing our
own rate (mostly when using IRQ or when in DSD/IEC mode) we should
ignore that value and use our own rate that we will force instead.
Fixes#4977
This introduces the following changes:
* Using the time at which the command was received
* Preparation for the unsollicited notifications
* New folder holding all the AECP_AEM commands/responses and utils
* Improving the code-reusability by using common handlers
This introduces the following changes:
* Using the time at which the command was received
* Preparation for the unsollicited notifications
* New folder holding all the AECP_AEM commands/responses and utils
* Improving the code-reusability by using common handlers
Add feedback and feedforward controls to the delay. This makes it
possible to make comb and allpass filters with the delay to build
custom reverb effects.
