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NE:codecapi.eAVDecAACDownmixMode |
eAVDecAACDownmixMode (codecapi.h) |
Specifies whether an AAC decoder uses standard MPEG-2/MPEG-4 stereo downmix equations. |
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dshow\eavdecaacdownmixmode.htm |
dshow |
d0a62f4a-6b0a-4a77-8d5e-cb40dc1364c7 |
4/26/2023 |
codecapi/eAVDecAACDownmixMode, codecapi/eAVDecAACUseARIBDownmix, codecapi/eAVDecAACUseISODownmix, dshow.eavdecaacdownmixmode, eAVDecAACDownmixMode, eAVDecAACDownmixMode enumeration [DirectShow], eAVDecAACUseARIBDownmix, eAVDecAACUseISODownmix |
codecapi.h |
Windows |
Windows 2000 Professional [desktop apps \| UWP apps] |
Windows 2000 Server [desktop apps \| UWP apps] |
Windows |
19H1 |
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[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
Specifies whether an AAC decoder uses standard MPEG-2/MPEG-4 stereo downmix equations. This enumeration is used with the AVDecAACDownmixMode property.
Use the standard ISO MPEG-2/MPEG-4 downmix equations.
Use the downmix equations defined by ARIB document STD-B21.