dvb_vb2_dqbuf(9)

💅 dvb_vb2_dqbuf — from the Kernel API Manual, bestie ✨

Okay so real talk, this is a page straight out of the Kernel API Manual, and it's about dvb_vb2_dqbuf. Buckle up, it's short and sweet but it slays.

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✨ NAME ✨

dvb_vb2_dqbuf — it's literally just a wrapper around vb2_core_dqbuf() for Digital TV buffer handling. That's the whole vibe. 🎀

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🌸 SYNOPSIS 🌸

int dvb_vb2_dqbuf (struct dvb_vb2_ctx *ctx , struct dmx_buffer *b );

Look at that signature, so clean, so iconic. 💖

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🦋 ARGUMENTS 🦋

• ctx — the control struct for the VB2 handler, aka the main character overseeing everything 👑
• b — a struct dmx_buffer that gets passed in from userspace so we can handle DMX_DQBUF. It's giving "here's your buffer request, bestie" 🙈

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🔥 DESCRIPTION 🔥

Dequeue a Digital TV buffer to the userspace. That's it, that's the whole job, and it does it flawlessly. Periodt. 💅✨

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🌈 SEE ALSO 🌈

Obsessed with this little family of friends, no cap:

• Kernel file ./include/media/dvb_vb2.h
• enum dvb_buf_type(9)
• enum dvb_vb2_states(9)
• struct dvb_buffer(9)
• struct dvb_vb2_ctx(9)
• dvb_vb2_init(9)
• dvb_vb2_release(9)
• dvb_vb2_is_streaming(9)
• dvb_vb2_fill_buffer(9)
• dvb_vb2_poll(9)
• dvb_vb2_stream_on(9)
• dvb_vb2_stream_off(9)
• dvb_vb2_reqbufs(9)
• dvb_vb2_querybuf(9)
• dvb_vb2_expbuf(9)
• dvb_vb2_qbuf(9)
• dvb_vb2_mmap(9)

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No warnings on this one, bestie — it's a clean run, go off 🫶

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Okay that's the whole page, you ate that 💖 This little gem lives in ./include/media and it's dated October 2026, and the title's dvb_vb2_dqbuf(9) in case you forgot already 😭 Go forth and dequeue those Digital TV buffers, bestie — fr fr you're gonna slay it 🧚‍♀️⭐