frame_t Struct Reference

One variable-length payload in the video ring buffer. More...

#include <include/ascii-chat/ringbuffer.h>

Data Fields
uint64_t	magic
	Magic number to detect corruption (FRAME_MAGIC when valid).
size_t	size
	Actual size of frame data in bytes.
char *	data
	Owning frame payload; release with buffer_release() after reading.

Detailed Description

One variable-length payload in the video ring buffer.

data contains the payload and size tells consumers exactly how many bytes are valid. magic lets the ring-buffer code distinguish a live slot from a corrupted or released one; frame data is owned by the containing buffer and is not NUL-terminated text.

Definition at line 393 of file ringbuffer.h.

Field Documentation

data

char* frame_t::data

Owning frame payload; release with buffer_release() after reading.

Definition at line 399 of file ringbuffer.h.

Referenced by framebuffer_clear(), framebuffer_read_frame(), and framebuffer_write_frame().

magic

uint64_t frame_t::magic

Magic number to detect corruption (FRAME_MAGIC when valid).

Definition at line 395 of file ringbuffer.h.

Referenced by framebuffer_clear(), framebuffer_read_frame(), and framebuffer_write_frame().

size

size_t frame_t::size

Actual size of frame data in bytes.

Definition at line 397 of file ringbuffer.h.

Referenced by framebuffer_read_frame().

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The documentation for this struct was generated from the following file:

• ringbuffer.h