vpif_set_output(9)

✨ NAME ✨

okay bestie, meet vpif_set_output(9) from the Kernel API Manual 💖. The NAME is literally Select an output, and the way this function is here to do exactly one little job is highkey iconic. 🎀

🌸 SYNOPSIS 🌸

the whole signature, copied exactly, no edits, no cap:

int vpif_set_output (struct vpif_display_config *vpif_cfg , struct channel_obj *ch , int index );

🦋 ARGUMENTS 🦋

okay so it takes three things, and here’s the group chat:

• vpif_cfg — the global config ptr 👑
• ch — the channel 🌈
• index — the Given output index from application ✨

💜 DESCRIPTION 💜

so what does it do? it selects the given output. that’s the whole description, and it ate. 💅 periodt.

🧚 SEE ALSO 🧚

bestie, the kernel file to peek at is:

• Kernel file: ./drivers/media/platform/ti/davinci/vpif_display.c 📁

and these are the friends in the SEE ALSO list, every single one:

• vpif_buffer_prepare(9) ✨
• vpif_buffer_queue_setup(9) 🦋
• vpif_buffer_queue(9) 🌸
• vpif_start_streaming(9) 🔥
• vpif_stop_streaming(9) 💀
• vpif_querycap(9) 🎀
• vpif_output_to_subdev(9) 🌈
• vpif_enum_dv_timings(9) ⭐
• vpif_s_dv_timings(9) 🍓
• vpif_g_dv_timings(9) 🧚

mwah 💋 — source/version footer peek: ./drivers/media/platform/ti/da...; date: October 2026. bye bestie, go select that output! 🫶🔥