drivers/media/platform/samsung/s5p-mfc/s5p_mfc_enc.h

File Facts

System

Linux kernel

Corpus path

drivers/media/platform/samsung/s5p-mfc/s5p_mfc_enc.h

Extension

.h

Size

599 bytes

Lines

20

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

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef S5P_MFC_ENC_H_
#define S5P_MFC_ENC_H_

const struct s5p_mfc_codec_ops *get_enc_codec_ops(void);
const struct vb2_ops *get_enc_queue_ops(void);
const struct v4l2_ioctl_ops *get_enc_v4l2_ioctl_ops(void);
int s5p_mfc_enc_ctrls_setup(struct s5p_mfc_ctx *ctx);
void s5p_mfc_enc_ctrls_delete(struct s5p_mfc_ctx *ctx);
void s5p_mfc_enc_init(struct s5p_mfc_ctx *ctx);

#endif /* S5P_MFC_ENC_H_  */

Annotation

• 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.