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| author | Clemens Ladisch <clemens@ladisch.de> | 2005-04-22 15:33:01 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2005-05-29 10:05:07 +0200 |
| commit | 08fe15899df9696a6d34abf96230ae0691f5de66 (patch) | |
| tree | 387c1b20b6773ba002d25dbc46d80e699477b591 /sound | |
| parent | 863ad944b9a32dc43baa76143275411824d5928e (diff) | |
| download | op-kernel-dev-08fe15899df9696a6d34abf96230ae0691f5de66.zip op-kernel-dev-08fe15899df9696a6d34abf96230ae0691f5de66.tar.gz | |
[ALSA] usb-audio - show exact synchronous frequency in proc file
USB generic driver
In the streamX proc file, show the exact number of samples per
USB frame as 16.16 hexadecimal floating point value.
Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/usb/usbaudio.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c index aae6614..a7183c5 100644 --- a/sound/usb/usbaudio.c +++ b/sound/usb/usbaudio.c @@ -1990,10 +1990,11 @@ static void proc_dump_substream_status(snd_usb_substream_t *subs, snd_info_buffe snd_iprintf(buffer, "%d ", subs->dataurb[i].packets); snd_iprintf(buffer, "]\n"); snd_iprintf(buffer, " Packet Size = %d\n", subs->curpacksize); - snd_iprintf(buffer, " Momentary freq = %u Hz\n", + snd_iprintf(buffer, " Momentary freq = %u Hz (%#x.%04x)\n", snd_usb_get_speed(subs->dev) == USB_SPEED_FULL ? get_full_speed_hz(subs->freqm) - : get_high_speed_hz(subs->freqm)); + : get_high_speed_hz(subs->freqm), + subs->freqm >> 16, subs->freqm & 0xffff); } else { snd_iprintf(buffer, " Status: Stop\n"); } |
