void pa_sample_spec_mimefy(pa_sample_spec *ss, pa_channel_map *cm);
char *pa_sample_spec_to_mime_type(const pa_sample_spec *ss, const pa_channel_map *cm);
char *pa_sample_spec_to_mime_type_mimefy(const pa_sample_spec *_ss, const pa_channel_map *_cm);
void pa_sample_spec_mimefy(pa_sample_spec *ss, pa_channel_map *cm);
char *pa_sample_spec_to_mime_type(const pa_sample_spec *ss, const pa_channel_map *cm);
char *pa_sample_spec_to_mime_type_mimefy(const pa_sample_spec *_ss, const pa_channel_map *_cm);