And add an extra mode 'checksum-as-id' which basically numerate
buffers checksums as they are being received so that it is simpler
to compare expectations when you are tracking buffers from both
sinkpads and srcpads.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-devtools/-/merge_requests/202>
By default, generate them whenever the file is missing but adding a way
to override that with `validateflow,generate-expectations=true` to force
regenerating them or setting `validateflow,generate-expectations=false`
to disallow generating them (on CI servers for example)
Also update the validateflow documentation to take that into account
and remove references to pipeline.json file which is now gone!
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-devtools/-/merge_requests/200>
Added two properties to the plugin:
* ignored-event-types: A list of event types to be ignored when logging events
* logged-event-types: A list of event types to be logged when logging events
This commits also moves the "ignored-event-fields" property to using a proper
GstValueList for the list of event fields to be taken into account, instead
of the home grown separated by comas list of string, making the API more
uniform.
This also adds a simple helper method: `gst_validate_utils_get_strv`
