FFmpeg: StackBaseContext Struct Reference

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Data Fields

StackBaseContext Struct Reference

#include <stack_internal.h>

Data Fields

HWContext hwctx

must be the first field More...

FFFrameSync fs

int mode

uint8_t fillcolor [4]

int fillcolor_enable

StackItemRegion * regions

int nb_inputs

int shortest

int tile_width

int tile_height

int nb_grid_columns

int nb_grid_rows

char * layout

char * fillcolor_str

Detailed Description

Definition at line 35 of file stack_internal.h.

Field Documentation

◆ hwctx

HWContext StackBaseContext::hwctx

must be the first field

Definition at line 36 of file stack_internal.h.

◆ fs

FFFrameSync StackBaseContext::fs

Definition at line 38 of file stack_internal.h.

Referenced by config_comm_output(), filter_callback(), init_framesync(), process_frame(), stack_activate(), and stack_uninit().

◆ mode

int StackBaseContext::mode

Definition at line 39 of file stack_internal.h.

Referenced by config_comm_output(), and stack_init().

◆ fillcolor

uint8_t StackBaseContext::fillcolor[4]

Definition at line 40 of file stack_internal.h.

Referenced by config_output(), process_frame(), and stack_init().

◆ fillcolor_enable

int StackBaseContext::fillcolor_enable

Definition at line 41 of file stack_internal.h.

Referenced by config_output(), process_frame(), and stack_init().

◆ regions

StackItemRegion* StackBaseContext::regions

Definition at line 42 of file stack_internal.h.

Referenced by config_comm_output(), config_output(), stack_init(), and stack_uninit().

◆ nb_inputs

int StackBaseContext::nb_inputs

Definition at line 45 of file stack_internal.h.

Referenced by config_comm_output(), config_output(), init_framesync(), qsv_stack_init(), stack_init(), and vaapi_stack_init().

◆ shortest

int StackBaseContext::shortest

Definition at line 46 of file stack_internal.h.

Referenced by init_framesync().

◆ tile_width

int StackBaseContext::tile_width

Definition at line 47 of file stack_internal.h.

Referenced by config_comm_output().

◆ tile_height

int StackBaseContext::tile_height

Definition at line 48 of file stack_internal.h.

Referenced by config_comm_output().

◆ nb_grid_columns

int StackBaseContext::nb_grid_columns

Definition at line 49 of file stack_internal.h.

Referenced by config_comm_output(), and stack_init().

◆ nb_grid_rows

int StackBaseContext::nb_grid_rows

Definition at line 50 of file stack_internal.h.

Referenced by config_comm_output(), and stack_init().

◆ layout

char* StackBaseContext::layout

Definition at line 51 of file stack_internal.h.

Referenced by config_comm_output(), and stack_init().

◆ fillcolor_str

char* StackBaseContext::fillcolor_str

Definition at line 52 of file stack_internal.h.

Referenced by stack_init().

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

libavfilter/stack_internal.h

Generated on Fri Aug 22 2025 14:00:26 for FFmpeg by doxygen 1.8.17