STRUCT DMX_STC(9)

💫 struct dmx_stc(9) 💫

okay bestie, welcome to the Kernel API Manual entry for struct dmx_stc — this is the iconic little struct that stores System Time Counter (STC) information. no cap, that's literally the whole NAME vibe. 💅

✨ NAME ✨

struct dmx_stc — stores System Time Counter (STC) information. periodt. 🎀

🎀 SYNOPSIS 🎀

       struct dmx_stc {
           unsigned int num;
           unsigned int base;
           __u64 stc;
        };

🧚 Members 🧚

• num — input data: number of the STC, from 0 to N. you hand this one in. 🫶
• base — output: divisor for STC to get 90 kHz clock. this is what comes back out. ✨
• stc — output: stc in base * 90 kHz units. also output, also giving clock math realness. 💖

👑 SEE ALSO 👑

Kernel file ./include/uapi/linux/dvb/dmx.h and the whole friend group:

• enum dmx_output(9)
• enum dmx_input(9)
• enum dmx_ts_pes(9)
• struct dmx_filter(9)
• struct dmx_sct_filter_params(9)
• struct dmx_pes_filter_params(9)
• enum dmx_buffer_flags(9)
• struct dmx_buffer(9)
• struct dmx_requestbuffers(9)
• struct dmx_exportbuffer(9)

mwah 💋 — source/version is ./include/uapi/linux/dvb, dated October 2026, and the page is struct dmx_stc(9). slay. 🌈