Pick Codec Backend Node

P

Diagnostics

Choose the preferred compiled backend for a codec and operation

video_pick_codec_backendmedia

Inputs3

Outputs3

Security exposureUnrated

Packagemedia

Ratings

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Input Pins

3

Input

Execution

exec_in

Trigger

Codec

String

codec

Codec id such as h264, h265, av1, aac, or mp3

Default h264

Direction

String

direction

decode or encode

Default decode

Output Pins

3

Done

Execution

exec_out

Continues

Selection

Struct

selection

Preferred backend selection

SchemaBackendSelectionInfoBackendSelectionInfoBackendSelectionInfo4 fields

codecstringrequired

directionstringrequired

backendstring | null

foundbooleanrequired

Support

Struct Array

support

Compiled codec support registry

SchemaCodecSupportInfoCodecSupportInfoCodecSupportInfo6 fields

codecstringrequired

media_typestring | null

implementationstringrequired

can_decodebooleanrequired

can_encodebooleanrequired

notestringrequired

Node Info

Internal name

video_pick_codec_backend

Category

Diagnostics