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<blockquote data-quote="tourettes" data-source="post: 651011" data-attributes="member: 10858">Re: AW: MediaPortal Audio renderer - better video playback quality23-08-2010 12:43:38.438 [ 15bc] WASAPIRenderer::InitAudioClient format supported23-08-2010 12:43:38.458 [ 15bc] WASAPIRenderer::InitAudioClient Initialize failed (0x80070057)1) please test disabling the exclusive mode setting from the registry - the issue looks quite much what it looks with the broken NVIDIA drivers2) please test if <a href="http://blogs.msdn.com/b/matthew_van_eerde/archive/2009/04/03/sample-wasapi-exclusive-mode-event-driven-playback-app-including-the-hd-audio-alignment-dance.aspx" target="_blank">Sample - WASAPI exclusive-mode event-driven playback app, including the HD Audio alignment dance - Matthew van Eerde's web log - Site Home - MSDN Blogs</a> fails as well (play-exclusive.exe is in the zip).DirectSound is currently not &quot;actively&quot; developed (not sure if arion still uses it <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite1" alt=":)" title="Smile&nbsp; &nbsp; :)" loading="lazy" data-shortname=":)" />) - AC3 tracks could cause some format negotiation issue, althou the log shows that PCM was used. I'll have a look on that whole DirectSound support at some later stage, currently I'm just focusing the more important WASAPI.</blockquote>

[QUOTE="tourettes, post: 651011, member: 10858"] [b]Re: AW: MediaPortal Audio renderer - better video playback quality[/b] 23-08-2010 12:43:38.438 [ 15bc] WASAPIRenderer::InitAudioClient format supported 23-08-2010 12:43:38.458 [ 15bc] WASAPIRenderer::InitAudioClient Initialize failed (0x80070057) 1) please test disabling the exclusive mode setting from the registry - the issue looks quite much what it looks with the broken NVIDIA drivers 2) please test if [url=http://blogs.msdn.com/b/matthew_van_eerde/archive/2009/04/03/sample-wasapi-exclusive-mode-event-driven-playback-app-including-the-hd-audio-alignment-dance.aspx]Sample - WASAPI exclusive-mode event-driven playback app, including the HD Audio alignment dance - Matthew van Eerde's web log - Site Home - MSDN Blogs[/url] fails as well (play-exclusive.exe is in the zip). DirectSound is currently not "actively" developed (not sure if arion still uses it :)) - AC3 tracks could cause some format negotiation issue, althou the log shows that PCM was used. I'll have a look on that whole DirectSound support at some later stage, currently I'm just focusing the more important WASAPI. [/QUOTE]

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