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alsa-utils/speaker-test
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Anssi Hannula 58752c3ae3 speaker-test: Show out-of-chmap channels as Unknown 
Currently speaker-test falls back to ALSA default channel names for
channels out-of-chmap.

This causes e.g. the 4th channel of
$ speaker-test -c4 -Dhdmi -m "FR,FL,FC"
to be shown as "Rear Right".

Change the code to show such channels as Unknown instead, similar to
when snd_pcm_chmap_long_name() does not know the name.

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-11-12 09:10:37 +01:00
..
samples Install sound samples to correct places. 2005-04-16 11:09:26 +00:00
Makefile.am Add missing library dependency 2007-06-04 15:14:47 +02:00
pink.c Implement Pink noise output. 2005-04-14 15:53:53 +00:00
pink.h Implement Pink noise output. 2005-04-14 15:53:53 +00:00
readme.txt Update to speaker-tools 0.0.7 2005-02-18 10:18:53 +00:00
speaker-test.1 Several formatting fixes for manpages. 2013-05-16 10:38:13 +02:00
speaker-test.c speaker-test: Show out-of-chmap channels as Unknown 2013-11-12 09:10:37 +01:00

readme.txt 

To make or build just type

make

To test: -
1) Just stereo sound from one stereo jack: -
./speaker-test -Dplug:front -c2
2) A 4 speaker setup from two stereo jacks: -
./speaker-test -Dplug:surround40 -c4
3) A 5.1 speaker setup from three stereo jacks: -
./speaker-test -Dplug:surround51 -c6