Hi,
I have just discovered a minor logic inversion bug in aplay/arecord --list-pcms functionality.
Basically, executing "aplay --list-pcms" lists all devices capable of capture and executing "arecord --list-pcms" lists all devices capable of playback.
Please find below a patch to resolve this issue.
Best regards
Peter Stokes
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Signed-off-by: Peter Stokes linux@dadeos.co.uk
diff --git a/aplay/aplay.c b/aplay/aplay.c index 2e14d2a..837e46a 100644 --- a/aplay/aplay.c +++ b/aplay/aplay.c @@ -287,7 +287,7 @@ static void pcm_list(void) name = snd_device_name_get_hint(*n, "NAME"); descr = snd_device_name_get_hint(*n, "DESC"); io = snd_device_name_get_hint(*n, "IOID"); - if (io != NULL && strcmp(io, filter) == 0) + if (io != NULL && strcmp(io, filter) != 0) goto __end; printf("%s\n", name); if ((descr1 = descr) != NULL) {