I have the same problem on an acer Apire 7740 with the following hardware: This crackling noise also occurs on recorded audio from Line In.
**** List of PLAYBACK Hardware Devices **** card 0: Intel [HDA Intel], device 0: ALC670 Analog [ALC670 Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 1: ALC670 Digital [ALC670 Digital] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 3: INTEL HDMI 0 [INTEL HDMI 0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 0: Intel [HDA Intel], device 7: INTEL HDMI 1 [INTEL HDMI 1] Subdevices: 1/1 Subdevice #0: subdevice #0 I am using the following driver from the Ubuntu Audio Dev team PPA linux-also-driver-modules=2.6.32-21-generic John -- crackling on audio capture in any application internal or external microphone https://bugs.launchpad.net/bugs/525328 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
