Anders Gunnarsson wrote: > thomas schorpp wrote: > >> anyway the msp3400 chip of this card shouldnt be used for dvb audio, >> cause the sound output in that way is heavily harmonic distorted and the >> proposed "volume setting for dvb with onboard analog mogule" does NOT >> work here anyway, at least not with vdr... so we should drop dvb usage >> for it. spdif soundcards are cheap nowadays. >> >> >> > The volume setting in vdr worked fine for me the few time I got the > msp3400 working with current sources. When it was working I didn't > notice any distortion, at least not more noticable than the quantisation > noise in analog output without the module. for me: -not with vdr 1.3.27 and others: -connecting the audio out to soundcard or hifi equipment, the harmonic distortion of this output IS significant (can listen about >10%), not only for my card, others reported too and its stated even in vdr wiki. > > Haven't had time to check more what the detection-problem is, but it > should also be solvable in the old code. the problem is, the code is insufficent for this chip (tried several hours, will no more, its too complex and risky -> uneconomical redesign effort), does not belong to that file, supports not mostly used international tv-standards (says only pal B/G). this is the job of a specialized driver. since theres one yet, i wont reinvent the wheel ;) > > /Anders > -tom
