Class H265Dpb

Hierarchy

H265Dpb

Index

Constructors

constructor

Properties

name

Methods

Constructors

constructor

new H265Dpb(): H265Dpb

Returns H265Dpb

Properties

Static name

name: string

Methods

add

add(picture: H265Picture): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1345
Store the picture and perform increase pic_latency_cnt as defined in "C.5.2.3 Additional bumping" process

Parameters
- picture: H265Picture
  
  a #GstH265Picture
Returns void

bump

bump(drain: boolean): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1352
Perform bumping process as defined in C.5.2.4 "Bumping" process. If drain is %TRUE, dpb will remove a #GstH265Picture from internal array so that returned #GstH265Picture could hold the last reference of it

Parameters
- drain: boolean
  
  whether draining or not
Returns H265Picture

clear

clear(): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1356
Clear all stored #GstH265Picture

Returns void

delete_unused

delete_unused(): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1360
Delete not needed for output and not referenced all pictures from dpb

Returns void

free

free(): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1364
Free the dpb

Returns void

get_long_ref_by_poc

get_long_ref_by_poc(poc: number): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1369
Find a long term reference picture which has matching poc

Parameters
- poc: number
  
  a picture order count
Returns H265Picture

get_max_num_pics

get_max_num_pics(): number

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1370
Returns number

get_picture

get_picture(system_frame_number: number): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1371
Parameters
- system_frame_number: number
Returns H265Picture

get_pictures_all

get_pictures_all(): H265Picture[]

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1372
Returns H265Picture[]

get_ref_by_poc

get_ref_by_poc(poc: number): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1377
Find a short or long term reference picture which has matching poc

Parameters
- poc: number
  
  a picture order count
Returns H265Picture

get_ref_by_poc_lsb

get_ref_by_poc_lsb(poc_lsb: number): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1382
Find a short or long term reference picture which has matching poc_lsb

Parameters
- poc_lsb: number
  
  a picture order count lsb
Returns H265Picture

get_short_ref_by_poc

get_short_ref_by_poc(poc: number): H265Picture

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1387
Find a short term reference picture which has matching poc

Parameters
- poc: number
  
  a picture order count
Returns H265Picture

get_size

get_size(): number

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1388
Returns number

mark_all_non_ref

mark_all_non_ref(): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1392
Mark all pictures are not referenced

Returns void

needs_bump

needs_bump(max_num_reorder_pics: number, max_latency_increase: number, max_dec_pic_buffering: number): boolean

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1393
Parameters
- max_num_reorder_pics: number
- max_latency_increase: number
- max_dec_pic_buffering: number
Returns boolean

num_ref_pictures

num_ref_pictures(): number

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1394
Returns number

set_max_num_pics

set_max_num_pics(max_num_pics: number): void

- Defined in @types/Gjs/GstCodecs-1.0.d.ts:1399
Set the number of maximum allowed pictures to store

Parameters
- max_num_pics: number
  
  the maximum number of picture
Returns void