ENUM DMX_FRONTEND_SOURCE(9)

okay bestie, this is enum dmx_frontend_source(9) from the Kernel API Manual — the tiny enum that clocks what kind of frontend you're looking at, and honestly it's giving very minimal main character energy 💅

✨ NAME ✨

enum dmx_frontend_source — used to identify the type of frontend. That's it, that's the whole gig. No cap.

🦋 SYNOPSIS 🦋

the enum line-up is literally:

enum dmx_frontend_source {
    DMX_MEMORY_FE ,
    DMX_FRONTEND_0

};

🌸 Constants 🌸

these two constants are the whole cast:

• DMX_MEMORY_FE — the source of the demux is memory. It means that the MPEG-TS to be filtered comes from userspace, via write syscall.
• DMX_FRONTEND_0 — the source of the demux is a frontend connected to the demux.

💜 SEE ALSO 💜

Kernel file ./include/media/demux.h, plus the whole friend group:

• enum ts_filter_type(9)
• struct dmx_ts_feed(9)
• struct dmx_section_filter(9)
• struct dmx_section_feed(9)
• dmx_ts_cb(9)
• dmx_section_cb(9)
• struct dmx_frontend(9)
• enum dmx_demux_caps(9)
• DMX_FE_ENTRY(9)
• struct dmx_demux(9)

Mwah 💋 — this page is filed under ./include/media and date-stamped October 2026; enum dmx_frontend_source(9) out. 🫶