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Re: [Drm-devel] 回复： xHE-AAC for Dream
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From: Rafael D. <ra...@ri...> - 2019-04-05 02:58:55
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FDK-AAC 2 comes just with the decoder. On 4/4/19 11:19 PM, Stefano Mollo wrote: > ... thank you Rafael. And what about TX mode? > > On Fri, Apr 5, 2019 at 9:25 AM Rafael Diniz <ra...@ri... > <mailto:ra...@ri...>> wrote: > > xHE-AAC decoder is in the fdk-aac v2. It can be useful for Dream (not in > tx mode, of corse). > > > On 10/8/18 9:58 PM, Rafael Diniz wrote: > > Wow, did not know that, I can see lots of USAC: > > > https://android.googlesource.com/platform/external/aac/+/master/libAACdec/src/ > > > > May be we have it? > > > > Rafael Diniz > > > > On 10/08/2018 09:43 PM, zhongfanyang via Drm-devel wrote: > >> Hi, Julian. > >> > >> > From https://www.iis.fraunhofer.de/en/pr/2018/20180608_AME_Android.html > >> > >> Fraunhofer’s xHE-AAC Audio Codec Software Extends Native AAC > Support In > >> Android P For Better Quality At Low Bit Rates > >> / 8.6.2018 > >> > >> and Android development package FDKv2 from > >> > >> https://android.googlesource.com/platform/external/aac/ > >> > >> I don't know how relevant it is to DRM xHE-AAC decoder, and I'm NOT > >> familiar with Android tool kit. Maybe you can take a look and see > if it > >> can be used/ported to our project? Thanks! > >> > >> zfyoung > >> > >> > ------------------------------------------------------------------ > >> 发件人：Julian Cable <jul...@bb... > <mailto:jul...@bb...>> > >> 发送时间：2018年10月8日(星期一) 22:17 > >> 收件人：List discussion <drm...@li... > <mailto:drm...@li...>> > >> 主 题：[Drm-devel] xHE-AAC for Dream > >> > >> Hi Rafael, > >> > >> David Flamand added a plugin architecture for audio codecs > as part > >> of the support for the Opus codec so it should be quite straight > >> forward to add an xHE-AAC codec. > >> > >> I’m not aware of an open source codec but if Fraunhoffer > could make > >> something available, either open source or a shared library > we can > >> dynamically link to then we can plumb it in. > >> > >> Something to talk to Alex Zink > <ale...@ii... > <mailto:ale...@ii...>> about. > >> > >> Julian > >> > >> > >> > >> ---------------------------- > >> > >> http://www.bbc.co.uk <http://www.bbc.co.uk> > >> This e-mail (and any attachments) is confidential and may contain > >> personal views which are not the views of the BBC unless > >> specifically stated. > >> If you have received it in error, please delete it from your > system. > >> Do not use, copy or disclose the information in any way nor > act in > >> reliance on it and notify the sender immediately. > >> Please note that the BBC monitors e-mails sent or received. > >> Further communication will signify your consent to this. > >> > >> --------------------- > >> > >> > >> > >> > >> > >> _______________________________________________ > >> Drm-devel mailing list > >> Drm...@li... > <mailto:Drm...@li...> > >> https://lists.sourceforge.net/lists/listinfo/drm-devel > >> > > > > > > > > _______________________________________________ > > Drm-devel mailing list > > Drm...@li... > <mailto:Drm...@li...> > > https://lists.sourceforge.net/lists/listinfo/drm-devel > > > > _______________________________________________ > Drm-devel mailing list > Drm...@li... <mailto:Drm...@li...> > https://lists.sourceforge.net/lists/listinfo/drm-devel > > > > -- > ************************* > Stefano Mollo > MARA <http://www.mara.gov.au/> Registered Migration Agent > MARN 1570954 > MIA <https://www.mia.org.au/> member No. 11033 > Level 2 > 524 Hay Street - Perth CBD 6000 > Tel. +61 08 9225 5247 > ************************* > > > _______________________________________________ > Drm-devel mailing list > Drm...@li... > https://lists.sourceforge.net/lists/listinfo/drm-devel > |
