mrintrepide

Codec	Video mode	Audio mode	No mode
Wired
LC3	-	-	-
SBC	140	195	193
SBC-XQ	145	200	190
AAC	180	245	223

Tested on https://nullvoxpopuli.github.io/latency-tester/
Value are in ms.

Codec	Latency (ms)
Wired Radeon (jack from DisplayPort screen)	93
Wired ALC4080 (jack from motherboard)	117
SBC-XQ Low Latency	151
SBC Low Latency	151
AAC Low Latency	217
LDAC	271
SBC	275
SBC-XQ	286

SVT-AV1 is the fastest multithreaded AV1 encoder
You can download up to date BtbN ffmpeg build with latest STV-AV1 code.

Aom-av1 is the official av1 decoder/encoder but it's the slowest and lacks of a real massive multithreading.
Rav1e is a xiph encoder project. It's also very slow but you can use multithreading with tiles.
Dav1d is a veryfast AV1 VLC decoder project.

Svt-av1 is an heavy multithreading intel decoder and encoder. It produce good quality but bigger file size.
It can produce 8 and 10 bit video with CRF (default), CQP, VBR and CBR (test).
Two pass are also available with standalone SvtAv1EncApp but not in ffmpeg.

	# system wide chromium flags

	ARCH="$(arch)"

	# GRAPHIC_DRIVER=[amd\|intel\|nvidia\|default]
	GRAPHIC_DRIVER=default

	# WEB_DARKMODE=[on\|off]
	WEB_DARKMODE=off

	label: gpt
	label-id: 61A0AEDB-6E3E-1B18-3F12-A1AA383CAA98
	device: /dev/loop0
	unit: sectors
	first-lba: 34
	last-lba: 122142705
	table-length: 52
	sector-size: 512

	/dev/loop0p1 : start= 2048, size= 4096, type=EBBEADAF-22C9-E33B-8F5D-0E81686A68CB, uuid=DDB6CE7A-B3D6-C2A4-E6AF-E3B3AE4F542F, name="modemst1", attrs="RequiredPartition"