STRUCT VIDTV_DVB(9)

🎀 NAME 🎀

struct vidtv_dvb(9) — Vidtv bridge state. Okay so this is the Kernel API Manual, bestie, and we're looking at the struct that holds the whole Vidtv bridge state vibe. It's giving kernel-side main character energy. 💅

✨ SYNOPSIS ✨

Here's the exact struct, no cap — keep it character-for-character:

struct vidtv_dvb {
    struct platform_device *pdev;
    struct dvb_frontend *fe[NUM_FE];
    struct dvb_adapter adapter;
    struct dvb_demux demux;
    struct dmxdev dmx_dev;
    struct dmx_frontend dmx_fe[NUM_FE];
    struct i2c_adapter i2c_adapter;
    struct i2c_client *i2c_client_demod[NUM_FE];
    struct i2c_client *i2c_client_tuner[NUM_FE];
    u32 nfeeds;
    struct mutex feed_lock;
    bool streaming;
    struct vidtv_mux *mux;
  #ifdef CONFIG_MEDIA_CONTROLLER_DVB;
    struct media_device mdev;
  #endif ;
 };

bestie, the #ifdef block and that #endif ; are literally in the source — don't "fix" them, just respect them. 🫶

🫶 Members 🫶

• pdev — The platform device. Obtained when the bridge is probed.
• fe — The frontends. Obtained when probing the demodulator modules.
• adapter — Represents a DTV adapter. See dvb_register_adapter.
• demux — The demux used by the dvb_dmx_swfilter_packets call.
• dmx_dev — Represents a demux device.
• dmx_fe — The frontends associated with the demux.
• i2c_adapter — The i2c_adapter associated with the bridge driver.
• i2c_client_demod — The i2c_clients associated with the demodulator modules.
• i2c_client_tuner — The i2c_clients associated with the tuner modules.
• nfeeds — The number of feeds active.
• feed_lock — Protects access to the start/stop stream logic/data. Lowkey important, highkey doing its job.
• streaming — Whether we are streaming now.
• mux — The abstraction responsible for delivering MPEG TS packets to the bridge.
• mdev — The media_device struct for media controller support.

🌈 SEE ALSO 🌈

• Kernel file ./drivers/media/test-drivers/vidtv/vidtv_bridge.h — iykyk, go peek. 🦋

Byeee 🫶✨ — that's the Kernel API Manual, October 2026, source ./drivers/media/test-drivers/v..., and this was struct vidtv_dvb(9). Periodt. 💅🎀