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2012-07-15, 00:28
(This post was last modified: 2012-07-15, 00:29 by patchesj.)
I'm using an Nvidia card to connect via HDMI. Trying to determine what is going on in the background with the audio processing. I have an output from debugging, it appears that it is working as expected but I see some lines that make me second guess this. I'm trying to play 24/192 FLAC and my preamp shows it is recieving 192khz LPCM, but I have no way to verify it is 24 bits, or that the stream is not otherwise being manipulated.
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Line 42,48,49 look like it's doing the right thing. As does 53-61. But then on 108 "Converting from AE_FMT_S24NE3 to AE_FMT_FLOAT" makes me think something is wrong and it's doing some additional processing to the file. Then line 228 it says it's doing 44.1k. I'm a bit confused as to the handshake process going on here.
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bobo1on1
cheapass Team-XBMC Developer
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It's converting the audio to 32 bits, and the samplerate it uses is the native samplerate of the file you're playing.
