Sorry to report, but still having same problems w/ the bass. Weijia Yang
On Thursday 14 November 2002 03:02 pm, Benny Sjostrand wrote: > Hi! > > Here's my final aproach for related to volume fixes. I hope that this > possibly can solve the bass-problem. I've discovered that the volume was > a little bit unbalanced in left vs. right channel, however a human ear > may not hear the difference maybe some audio equipment can react very > weird on this, I've tested to change between Stereo 3Stereo or Dolbly > Pro Logic modes on my receiver the sound is distributed very different. > Well, this problem should be fixed with this patch, the level should be > equal in left and right channel (depending on what you playing and your > mixer settings). > > About AC3, I've implemented the channel status as it's based on how it's > done in ens1370.c. From what I can understand from the spec. it's only > possible to set channel status byte 0, 1 and 3, the worst thing is that > all bits are wrapped: byte0,bit0 -> csuv register, bit(32) byte 1 bit > (8) -> csuv register bit(16) I hope all weird byte and bits swappings > are correct. > I've done some quick test with xine, AC3 still dont work forme, dont > know exactly what's wrong. I would to have some stuff that could display > the stream raw data the comes out from SPDIF interface .... :( > > Summary: > - SPDIF channel status implementation (based on how it's done in ens1370.c) > - Removed the "AC3 Mode" control in mixer > - Final aproach for rewrite on the DAC and SPDIF input volume mechanism > - Change mixer control name on some mixer items "IEC 958" -> "IEC958", > to heave it in the > same way like it's done in the rest of the ALSA code. > > /Benny ------------------------------------------------------- This sf.net email is sponsored by: To learn the basics of securing your web site with SSL, click here to get a FREE TRIAL of a Thawte Server Certificate: http://www.gothawte.com/rd524.html _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
