drivers/media/test-drivers/vivid/vivid-vbi-gen.h

File Facts

System

Linux kernel

Corpus path

drivers/media/test-drivers/vivid/vivid-vbi-gen.h

Extension

.h

Size

554 bytes

Lines

22

Domain

Driver Families

Bucket

drivers/media

Inferred role

Driver Families: implementation source

Status

source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

• Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• struct vivid_vbi_gen_data

Annotated Snippet

struct vivid_vbi_gen_data {
	struct v4l2_sliced_vbi_data data[25];
	u8 time_of_day_packet[16];
};

void vivid_vbi_gen_sliced(struct vivid_vbi_gen_data *vbi,
		bool is_60hz, unsigned seqnr);
void vivid_vbi_gen_raw(const struct vivid_vbi_gen_data *vbi,
		const struct v4l2_vbi_format *vbi_fmt, u8 *buf);

#endif

Annotation

• Detected declarations: `struct vivid_vbi_gen_data`.
• Atlas domain: Driver Families / drivers/media.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.