ENUM ATSCMH_RS_FRAME_MODE(9)

💫 enum atscmh_rs_frame_mode (Kernel API Manual) 💫

okay so bestie, we're in the Kernel API Manual and today's main character is a little enum that decides how many Reed Solomon (RS) frames you get — yes, that Reed Solomon, the RS frame mode guy 🦋

---

✨ NAME ✨

enum atscmh_rs_frame_mode — Reed Solomon (RS) frame mode. that's it, that's the vibe 💅

---

🌸 SYNOPSIS 🌸

enum atscmh_rs_frame_mode {
    ATSCMH_RSFRAME_PRI_ONLY ,
    ATSCMH_RSFRAME_PRI_SEC ,
    ATSCMH_RSFRAME_RES

};

---

🎀 Constants 🎀

like, the actual lineup, no cap:

• ATSCMH_RSFRAME_PRI_ONLY — Single Frame: there's literally just one primary RS Frame covering all Group Regions. one frame, all the regions, she's doing it all herself 👑
• ATSCMH_RSFRAME_PRI_SEC — Dual Frame: this one splits the work between two separate RS Frames — a Primary RS Frame for Group Region A and B, and a Secondary RS Frame for Group Region C and D. tag team energy fr fr 🫶
• ATSCMH_RSFRAME_RES — Reserved. Shouldn't be used. 🙈 like please don't, it's not for you bestie, it's reserved, hands off 💀

---

🌈 SEE ALSO 🌈

so there's a whole friend group here, all hanging out in the kernel file ./include/uapi/linux/dvb/frontend.h — go say hi to:

• enum fe_caps(9)
• struct dvb_frontend_info(9)
• struct dvb_diseqc_master_cmd(9)
• struct dvb_diseqc_slave_reply(9)
• enum fe_sec_voltage(9)
• enum fe_sec_tone_mode(9)
• enum fe_sec_mini_cmd(9)
• enum fe_status(9)
• enum fe_spectral_inversion(9)
• enum fe_code_rate(9)
• enum fe_modulation(9)
• enum fe_transmit_mode(9)
• enum fe_guard_interval(9)
• enum fe_hierarchy(9)
• enum fe_interleaving(9)
• enum fe_pilot(9)
• enum fe_rolloff(9)
• enum fe_delivery_system(9)
• enum atscmh_sccc_block_mode(9)
• enum atscmh_sccc_code_mode(9)
• enum atscmh_rs_frame_ensemble(9)
• enum atscmh_rs_code_mode(9)
• enum fecap_scale_params(9)
• struct dtv_stats(9)
• struct dtv_fe_stats(9)
• struct dtv_property(9)
• struct dtv_properties(9)

---

lowkey a whole syllabus of reading material, but you got this 🧚

okay that's the whole page bestie, nothing skipped, we ate and left no crumbs 🔥 this little icon lives in ./include/uapi/linux/dvb, dated October 2026, and it's filed under enum atscmh_rs_frame_mode(9) — mwah, periodt 💖⭐