![]() The MPEG-H Authoring Suite (MAS) is a set of tools that make the production of MPEG-H Audio content easier, faster, more intuitive, and more powerful. With its Dialog Enhancement and advanced Audio Description Services, MPEG-H Audio makes broadcast audio more accessible for all viewers. The advanced accessibility features of the MPEG-H Audio system are essential for the elderly and visually or hearing impaired audience. Similarly to sport events, streaming of live concerts is another major use case where service providers are eager to enhance the their services with immersive sound and interactivity options. The MPEG-H Audio System has proven to be the most advanced audio solution for enhancing the broadcast and streaming services for sport events, empowering the audience to experience the emotion of the sports arena in their living room and to decide what is more important for themselves, for example, listening only to the crowd of their favorite team or focus on the commentary. MPEG-H Audio enriches the audio experience by combining immersive sound and advanced personalization options with bit rate efficient, universal delivery to meet requirements of today’s consumer needs. The advanced interactivity options range from simple adjustments, for example, increasing or decreasing the dialogue level in relation to other audio elements, to advanced scenarios in which audio elements may be selected and adjusted in level and/or position as preferred by the listener and under the limits authored by the content creator.ģ) Universal Delivery: MPEG-H offers flexibility by delivering of the same bit stream through different distribution platforms (e.g., terrestrial, satellite, broadband or mobile networks) to all types of devices (e.g., TV set, AVR, soundbar, set-top box, tablet, virtual reality gears with 360-degree video) in various environments, for example, living room, home theater, or noisy mobile environments. Within MPEG-H Audio, immersive sound can be carried as channels, objects or as a combination of those.Ģ) Interactive and Personalized Sound: MPEG-H Audio enables the listener to interact with the content and create personalized audio experiences. MPEG-H Audio has been specifically designed for flexible loudspeaker signaling including traditional layouts such as stereo, 5.1, 7.1, as well as 3D configurations, namely 5.1+4H, 7.1+4H or 22.2 or even yet to be defined layouts. ![]() Among others, it offers the following big advantages compared to legacy audio codecs:ġ) Immersive Sound: MPEG-H Audio allows the transmission of three-dimensional immersive audio (3D-audio) by adding elevated sound sources above and below the listeners position. MPEG-H Audio is a complete audio solution and much more than just a codec. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |