The interface struct has the type,version and methods of the
interface.
Make spa interfaces extend from spa_interface and make a
separate structure for the methods.
Pass a generic void* as the first argument of methods, like
we don in PipeWire.
Bundle the methods + implementation in a versioned inteface
and use that to invoke methods. This way we can do version
checks on the methods.
Make resource and proxy interfaces that we can can call. We
can then make the core interfaces independent on proxy/resource and
hide them in the lower layers.
Add add_listener method to methods of core interfaces, just
like SPA.
This is necessary for 'do-timestamp' to work if the source provides no
timestamps. Without this, the timestamp from the first use will remain,
because the basesrc only overwrites timestamps that are
GST_CLOCK_TIME_NONE.
The build scripts assumed ptrdiff_t to just be around by default. But POSIX
specifies ptrdiff_t to be defined in <stddef.h>, which is now included from
the test.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
If a command fails, there's no point in continuing with configuring
the project. Exit immediately.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
According to the meson man page, arguments go directly after the command's
name. Rearrange the call accordingly.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
The autogen.sh script creates a symbolic link to the build/Makfile. If
the link already exists, a warning is printed and the old link persists.
Now replace it with the correct target.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
This is necessary for 'do-timestamp' to work if the source provides no
timestamps. Without this, the timestamp from the first use will remain,
because the basesrc only overwrites timestamps that are
GST_CLOCK_TIME_NONE.
The build scripts assumed ptrdiff_t to just be around by default. But POSIX
specifies ptrdiff_t to be defined in <stddef.h>, which is now included from
the test.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
If a command fails, there's no point in continuing with configuring
the project. Exit immediately.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
According to the meson man page, arguments go directly after the command's
name. Rearrange the call accordingly.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
The autogen.sh script creates a symbolic link to the build/Makfile. If
the link already exists, a warning is printed and the old link persists.
Now replace it with the correct target.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Introduce spa_hook_list_call_simple_safe() as a new helper that uses
spa_list_for_each_safe() and use it for pw_node_events_* This way multiple
threads can iterate at the same time and, if only one thread is active, the
current list entry can be safely removed (e.g. in
pw_node_events_destroy()).
Without this the node listener_list may be corrupted when the main and data
loop iterate over the list at the same time (See #143).
pw_core_find_format() is currently broken when one of the ports is already
active: The format of the active port is used and the other port is
completely ignored.
As a result, the autolink module may try to link a new port to the first
already active port even if the formats do not match.
To fix this, use the format of the active port as a filter and enumerate
the formats of the other port.
pw_core_find_format() is currently broken when one of the ports is already
active: The format of the active port is used and the other port is
completely ignored.
As a result, the autolink module may try to link a new port to the first
already active port even if the formats do not match.
To fix this, use the format of the active port as a filter and enumerate
the formats of the other port.
