On Mythbuntu 12.04, upgrading from linux-image-3.5.0-25-generic to linux-image-3.5.0-26-generic, caused the audio from my HDMI port to become choppy. Booting back into linux-image-3.5.0-25-generic fixes things.
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]
On Mythbuntu 12.04, upgrading from linux-image- 3.5.0-25- generic to linux-image- 3.5.0-26- generic, caused the audio from my HDMI port to become choppy. Booting back into linux-image- 3.5.0-25- generic fixes things.
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: HDMI [HDA ATI HDMI], device 3: HDMI 0 [HDMI 0]