Messages in this thread Patch in this message |  | | | Date | Sun, 25 Jul 2004 00:41:29 +0200 | | From | Samuel Thibault <> | | Subject | [2.6 PATCH] front buttons wouldn't mute ESS Maestro |
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Hi,
Here is a small fix to enable muting ESS Maestro sound card thanks to the up/down buttons: when has reached the driver's minimum (! this is something like -dB value), just mute. (It was working in OSS driver, but not in ALSA)
--- linux-2.6.7-orig/sound/pci/es1968.c 2004-07-25 00:06:20.000000000 +0200 +++ linux/sound/pci/es1968.c 2004-07-25 00:29:54.000000000 +0200 @@ -1990,6 +1990,8 @@ if ((val & 0xff00) < 0x1f00) val += 0x0100; } + if (val == 0x1f1f) + val |= 0x8000; snd_ac97_write_cache(chip->ac97, AC97_MASTER, val); snd_ctl_notify(chip->card, SNDRV_CTL_EVENT_MASK_VALUE, &chip->master_volume->id);
Regards, Samuel - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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