[MPlayer-users] Can mplayer bitstream HD audio (DTS DH MA/Dolby TrueHD) over HDMI?
belegdol at gmail.com
Sun Apr 6 15:26:17 CEST 2014
W dniu 06.04.2014 15:13, Andy Furniss pisze:
> Reimar Döffinger wrote:
>> On Sun, Apr 06, 2014 at 08:56:28AM +0200, Julian Sikorski wrote:
>>> Dear all,
>>> is mplayer capable of bitstreaming HD audio over HDMI?I was trying
>>> to find information about this yesterday and it seems ffmpeg can do
>>> this since 2010 . When I tried using -ac hwac3 with a file with
>>> DTS HD MA soundtrack, the AVR was only receiving DTS core.
>> MPlayer doesn't do any special processing, if -ac hwac3 works, it
>> will send the full audio, including any HD extensions.
> Just a thought, but does MA and TrueHD being compressed lossless, so I
> guess variable bitrate, affect things?
> As for getting it over HDMI, in theory of course, but in practice for me
> at least it would be a non starter as currently the AMD open driver only
> goes up to 2ch 48k 16bit so not enough bandwidth.
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