FFmpeg Introduces MPEG-H 3D Audio Decoding Support
([Multimedia] 6 Hours Ago
MPEG-H 3D Audio decoding)
- Reference: 0001580040
- News link: https://www.phoronix.com/news/FFmpeg-:ands-MPEG-H-3D-Decode
- Source link:
The widely-used FFmpeg open-source multimedia library has merged support for MPEG-H 3D Audio decoding.
MPEG-H 3D Audio is the standard for providing immersive next-generation audio and alternative to Dolby Atmos. MPEG-H 3D Audio supports the notion of audio objects, audio channels,and higher order ambisonics and supports up to 128 codec core channels and 64 loudspeaker channels. Those unfamiliar with MPEG-H audio can learn more via [1]mpegh.com .
The news today is that FFmpeg has merged MPEG-H 3D Audio decoding support into this library. The FFmpeg decoding for MPEG-H is relying on the reference Fraunhofer IIS MPEG-H 3D Audio mpeghdec decoder library. This FFmpeg addition was contributed by Daniel Stadelmann of Fraunhofer.
[2]This commit outlines all the details around the new mpeghdec-based MPEG-H 3D Audio decoding support for FFmpeg when built with the new "--enable-libmpeghdec" option.
[1] https://mpegh.com/
[2] https://github.com/FFmpeg/FFmpeg/commit/56c14f231159d9a0dfa0a46661886c9baad870a6
MPEG-H 3D Audio is the standard for providing immersive next-generation audio and alternative to Dolby Atmos. MPEG-H 3D Audio supports the notion of audio objects, audio channels,and higher order ambisonics and supports up to 128 codec core channels and 64 loudspeaker channels. Those unfamiliar with MPEG-H audio can learn more via [1]mpegh.com .
The news today is that FFmpeg has merged MPEG-H 3D Audio decoding support into this library. The FFmpeg decoding for MPEG-H is relying on the reference Fraunhofer IIS MPEG-H 3D Audio mpeghdec decoder library. This FFmpeg addition was contributed by Daniel Stadelmann of Fraunhofer.
[2]This commit outlines all the details around the new mpeghdec-based MPEG-H 3D Audio decoding support for FFmpeg when built with the new "--enable-libmpeghdec" option.
[1] https://mpegh.com/
[2] https://github.com/FFmpeg/FFmpeg/commit/56c14f231159d9a0dfa0a46661886c9baad870a6
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