Abstract: Methods, apparatus, systems and articles of manufacture are disclosed that collect media metrics on computing devices. An example apparatus includes at least one memory, instructions in the apparatus, and processor circuitry to execute the instructions to determine a permission level of a meter and, in response to the determination, request a permission to access media data of an application programming interface (API), in response to determining a media session notification is available as indicated by the API, package media session data associated with the media session notification, the media session data extracted from metadata of the media session notification, obtain foreground information; and generate a package of metrics, the package of metrics including the packaged media session data and the foreground information.

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed that collect media metrics on computing devices. An example apparatus includes at least one memory, instructions in the apparatus, and processor circuitry to execute the instructions to determine a permission level of a meter and, in response to the determination, request a permission to access media data of an application programming interface (API), in response to determining a media session notification is available as indicated by the API, package media session data associated with the media session notification, the media session data extracted from metadata of the media session notification, obtain foreground information; and generate a package of metrics, the package of metrics including the packaged media session data and the foreground information.

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed that collect media metrics on computing devices. An example apparatus includes a permission collector to determine a permission level of a meter, and in response to the determination, request a permission to access media data of an application programming interface (API), a session identifier to determine if a media session notification is available, a session analyzer to, in response to determining the media session notification is available, package media session data associated with the media session notification, and a data manager communicatively coupled to the apparatus to obtain foreground information and parse the packaged media session data and the obtained foreground information.

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed that collect media metrics on computing devices. An example apparatus includes a permission collector to determine a permission level of a meter, and in response to the determination, request a permission to access media data of an application programming interface (API), a session identifier to determine if a media session notification is available, a session analyzer to, in response to determining the media session notification is available, package media session data associated with the media session notification, and a data manager communicatively coupled to the apparatus to obtain foreground information and parse the packaged media session data and the obtained foreground information.

Abstract: Methods, apparatus, systems and articles of manufacture are disclosed to collect audience measurement data on computing devices. An example apparatus includes an accessibility event receiver to obtain event data from an accessibility application programming interface of a computing device, an event repository coupled to the accessibility event receiver, the event repository to store the event data, an event filter coupled to the event repository, the event filter to filter the event data based on a set of rules to identify media presentation information, a measurement data generator coupled to the event filter, the measurement data generator to generate media measurement information based on the media presentation information, and a data transmitter coupled to the measurement data generator to transmit the media measurement information to a collection facility.