(   0.023|   0.000) D: [pulseaudio] alsa-util.c: Trying dca:1 with SND_PCM_NO_AUTO_FORMAT ...
(   0.023|   0.000) I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:1
(   0.023|   0.000) I: [pulseaudio] alsa-util.c: Error opening PCM device dca:1: No such file or directory
(   0.023|   0.000) D: [pulseaudio] alsa-mixer.c: Caching failure to open output:iec958-dts-surround-51
(   0.023|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping profile output:iec958-dts-surround-51+input:analog-mono - will not be able to open output:iec958-dts-surround-51
(   0.023|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping profile output:iec958-dts-surround-51+input:analog-stereo - will not be able to open output:iec958-dts-surround-51
(   0.023|   0.000) D: [pulseaudio] alsa-mixer.c: Skipping profile output:iec958-dts-surround-51+input:iec958-stereo - will not be able to open output:iec958-dts-surround-51
(   0.024|   0.000) D: [pulseaudio] alsa-mixer.c: Looking at profile output:hdmi-stereo
(   0.024|   0.000) D: [pulseaudio] alsa-mixer.c: Checking for playback on Digital Stereo (HDMI) (hdmi-stereo)
(   0.024|   0.000) D: [pulseaudio] alsa-util.c: Trying hdmi:1 with SND_PCM_NO_AUTO_FORMAT ...