ascii_frame_t Struct Reference

When code needs to work with ascii frame, it keeps output, output_target, width, source_height here instead of scattering it across globals. Initialization establishes the handles and sizes; teardown must release any allocation, lock, thread, or callback context recorded in those fields. More...

#include <include/ascii-chat/video/ascii/render.h>

Public Member Functions
	_Alignas (64) uint32_t inline_scratch[512 *6]

Data Fields
outbuf_t	output
outbuf_t *	output_target
size_t	width
size_t	source_height
uint32_t	table [64]
uint32_t *	scratch
uint32_t *	packed
uint32_t *	index
uint32_t *	glyph
uint32_t *	fg
uint32_t *	bg
uint8_t *	luma
ascii_stabilizer_t *	stabilizer
size_t	row
bool	temporal_preselected
bool	dithered

Detailed Description

When code needs to work with ascii frame, it keeps output, output_target, width, source_height here instead of scattering it across globals. Initialization establishes the handles and sizes; teardown must release any allocation, lock, thread, or callback context recorded in those fields.

Prepared row storage shared by ISA-owned processing loops. No pixel work occurs here.

Definition at line 72 of file include/ascii-chat/video/ascii/render.h.

Member Function Documentation

_Alignas()

ascii_frame_t::_Alignas

(

64

)

References ascii_frame_emit_row(), ascii_frame_finish(), ascii_frame_init(), ASCII_INLINE_SCRATCH_COLUMNS, and ASCII_SCRATCH_PLANES.

Field Documentation

bg

uint32_t * ascii_frame_t::bg

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

dithered

bool ascii_frame_t::dithered

Definition at line 82 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_row(), and ascii_render().

fg

uint32_t * ascii_frame_t::fg

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

glyph

uint32_t * ascii_frame_t::glyph

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

index

uint32_t * ascii_frame_t::index

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

luma

uint8_t* ascii_frame_t::luma

Definition at line 78 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_row(), ascii_frame_init(), ascii_render(), and ascii_render_glyph_match_mode().

output

outbuf_t ascii_frame_t::output

Definition at line 73 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_finish(), and ascii_render_glyph_match_mode().

output_target

outbuf_t* ascii_frame_t::output_target

Definition at line 74 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_finish().

packed

uint32_t * ascii_frame_t::packed

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

row

size_t ascii_frame_t::row

Definition at line 80 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), and ascii_render_glyph_match_mode().

scratch

uint32_t* ascii_frame_t::scratch

Definition at line 77 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_finish(), ascii_frame_init(), and ascii_half_frame_init().

source_height

size_t ascii_frame_t::source_height

Definition at line 75 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), and ascii_half_frame_init().

stabilizer

ascii_stabilizer_t* ascii_frame_t::stabilizer

Definition at line 79 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), and ascii_render_glyph_match_mode().

table

uint32_t ascii_frame_t::table[64]

Definition at line 76 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render(), and ascii_render_halfblocks().

temporal_preselected

bool ascii_frame_t::temporal_preselected

Definition at line 81 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_row(), and ascii_render_glyph_match_mode().

width

size_t ascii_frame_t::width

Definition at line 75 of file include/ascii-chat/video/ascii/render.h.

Referenced by ascii_frame_emit_halfrow(), ascii_frame_emit_row(), ascii_frame_init(), ascii_half_frame_init(), ascii_render(), ascii_render_glyph_match_mode(), and ascii_render_halfblocks().

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

• include/ascii-chat/video/ascii/render.h