Unfortunately there's no conditional application of parameters in /etc/mplayer/mplayer.conf (i.e., "only 'apply srate=48000' if /proc/asound/modules contains 'snd_hda_intel'"). Furthermore, said parameter(s) will break many audio configurations that don't accept 48000 per default (e.g., my M-Audio Transit USB).
Unfortunately there's no conditional application of parameters in /etc/mplayer/ mplayer. conf (i.e., "only 'apply srate=48000' if /proc/asound/ modules contains 'snd_hda_intel'"). Furthermore, said parameter(s) will break many audio configurations that don't accept 48000 per default (e.g., my M-Audio Transit USB).