i'm using snd_aloop to record what flashplayer plays inside the web
browser by running
FLASH_ALSA_DEVICE=hw:1,0,0 chromium
and i've tested it with
arecord -f cd -t wav -D hw:1,1,0 | aplay
while it do work, but has a significant lag, i.e. the sound i hear is
what should have played in the flashplayer about two or more seconds
ago. everything works fine without using the loop device, of course.
so, is it a general problem or i'm the only one who's suffering from
the feature(or bug)? and if that's a feature, how should i record the
sound that the system is playing right now? i wish i could do it
without a sound server.
things below may contain some information helpful.
00:1b.0 Audio device: Intel Corporation N10/ICH 7 Family High
Definition Audio Controller (rev 02)
Subsystem: Device 1991:5622
Flags: bus master, fast devsel, latency 0, IRQ 40
Memory at d0440000 (64-bit, non-prefetchable) [size=16K]
Capabilities: <access denied>
Kernel driver in use: snd_hda_intel
Kernel modules: snd-hda-intel
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