Get a copy of the current configuration of the pool. This configuration
can either be modified and used for the gst_buffer_pool_set_config() call
or it must be freed after usage.
Return: a copy of the current configuration of @pool. use
gst_structure_free() after usage or gst_buffer_pool_set_config().
Get a copy of the current configuration of the pool. This configuration can either be modified and used for the gst_buffer_pool_set_config() call or it must be freed after usage.
Return: a copy of the current configuration of @pool. use gst_structure_free() after usage or gst_buffer_pool_set_config().