This option is a discounted combination of PHSXOBD-A and PHSXOBD-G analyzer and generator for Dolby closed loop testing. The Dolby Generator provides broadcast engineers with a highly functional set of tools for Dolby streaming. It is unique in being the world’s first metadata Dolby generator with editable profiles. With a selection of Dolby E, Dolby Digital and Dolby Digital Plus streams to choose from, engineers can quickly enter and adjust parameters to check broadcast infrastructure. This option allows the display of Dolby meta data present in a selected audio stream and determines whether the Dolby-E packet is timed correctly on the SDI video stream. Dolby streams are provided for all program configurations with fixed audio data. Among the tools included in the Dolby E streaming option is the ability to adjust the ‘start of frame’ for Dolby E packets. The generated Dolby follows the video generator reference source. There is also the ability to edit the program configuration and bit depth with fixed audio signal. The PCM stream can be carried on any embedded or AES pair. The option can sets the video line number where the internally generated Dolby E test stream begins. Meta data can be edited by the user and stored in memories.