[MPlayer-users] Need help for proper downmixing

[Nico Sabbi]

Reimar Döffinger wrote:

>Hi,
>On Sun, Apr 17, 2005 at 02:12:35PM +0200, Nico Sabbi wrote:
>  
>
>>If I use
>>-channels 6 -af hrtf=s -ao pcm:file=x.wav
>>
>>sound is exactly how I like it, but the resulting audio stream still has 
>>6 channels,
>>although I verified that if I play it with -channels 2 it still sounds 
>>correctly.
>>    
>>
>
>This problem has two parts: First af_hrtf.c _outputs_ 6 channels. The
>attached patch fixes this, as well as some other things I think that are
>bugs. Please test...
>
>  
>
>>So, how should I insert filters?
>>    
>>
>
>There is still some other bug left :-(
>
>Greetings,
>Reimar Döffinger
>  
>
>

===================================================================
|RCS file: /cvsroot/mplayer/main/libaf/af_hrtf.c,v
|retrieving revision 1.7
|diff -u -r1.7 af_hrtf.c
|--- libaf/af_hrtf.c    11 Apr 2005 14:01:29 -0000      1.7
|+++ libaf/af_hrtf.c    17 Apr 2005 20:44:31 -0000
--------------------------
File to patch: af_hrtf.c
patching file af_hrtf.c
Hunk #1 FAILED at 267.
Hunk #2 FAILED at 282.
Hunk #3 FAILED at 289.
Hunk #4 FAILED at 521.
Hunk #5 FAILED at 550.
Hunk #6 FAILED at 561.

Iìll try to patch by hand, in the meanwhile thanks!