Recording

Options

Option	Type	Range	Description
FrameWidth	Integer	N/A	Width of the output video in pixels
FrameHeight	Integer	N/A	Height of the output video in pixels
FPS	Integer	N/A	Frames per second of the output video
EncodingFPSCap	Integer	N/A	Max frames per second of the output video for encoding
Encoder	String	N/A	Encoder for ffmpeg, see this wiki page for recommended encoders
libx264	Custom	N/A	See below
libx265	Custom	N/A	See below
h264_nvenc	Custom	N/A	See below
hevc_nvenc	Custom	N/A	See below
h264_qsv	Custom	N/A	See below
hevc_qsv	Custom	N/A	See below
Custom	Custom	N/A	See below
PixelFormat	String	N/A	Pixel format for the output video
Filters	String	N/A	Video filters for ffmpeg, see this page of the ffmpeg documentation for available filters
AudioCodec	String	N/A	Audio codecs for ffmpeg, see this page of the ffmpeg documentation for available audio codecs
aac	Custom	N/A	See below
libmp3lame	Custom	N/A	See below
libopus	Custom	N/A	See below
flac	Custom	N/A	See below
customAudio	Custom	N/A	See below
AudioFilters	String	N/A	Audio filters for ffmpeg, see this page of the ffmpeg documentation for available filters
OutputDir	String	N/A	Output directory for the video
Container	String	N/A	The video container
ShowFFmpegLogs	Boolean	true/false	Shows/hides ffmpeg logs

Encoders

libx264:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
CRF	Integer	0-51	The constant rate factor
Profile	String	N/A	The profile
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

libx265:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
CRF	Integer	0-51	The constant rate factor
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

h264_nvenc:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
CQ	Integer	0-51	The constant quality
Profile	String	N/A	The profile
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

hevc_nvenc:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
CQ	Integer	0-51	The constant quality
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

h264_qsv:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
Quality	Integer	N/A	The quality
Profile	String	N/A	The profile
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

hevc_qsv:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
Bitrate	String	N/A	The bitrate
Quality	Integer	N/A	The quality
Preset	String	N/A	The preset
AdditionalOptions	String	N/A	Additional options

Custom:

Option	Type	Range	Description
CustomOptions	String	N/A	Custom encoder options

Audio Codecs

aac:

Option	Type	Range	Description
Bitrate	String	N/A	The bitrate
AdditionalOptions	String	N/A	Additional options

libmp3lame:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
TargetBitrate	String	N/A	The bitrate
AdditionalOptions	String	N/A	Additional options

libopus:

Option	Type	Range	Description
RateControl	String	N/A	The rate control
TargetBitrate	String	N/A	The bitrate
AdditionalOptions	String	N/A	Additional options

flac:

Option	Type	Range	Description
CompressionLevel	Integer	N/A	The compression level
AdditionalOptions	String	N/A	Additional options

customAudio:

Option	Type	Range	Description
CustomOptions	String	N/A	Custom audio codec options

MotionBlur:

Option	Type	Range	Description
Enabled	Boolean	true/false	Enables/Disables oversampling
OversampleMultiplier	Integer	N/A	The amount of frames created. For example, to have 960FPS with 60 Output FPS the OversampleMultiplier needs to be 16
BlendFrames	Integer	N/A	The amount of frames to blend together. For example, with 16 BlendFrames, 16 of the frames created will be blended together. For the best results, this value should be around 1.5-2x of whatever you put for OversampleMultiplier
BlendFunctionID	Integer	0..29	Automatic weights, see this wiki page for a list of the IDs
GaussWeightsMult	Decimal	N/A	Multiplier for gaussian weights

Default values:

"Recording": {
	"FrameWidth": 1920,
	"FrameHeight": 1080,
	"FPS": 60,
	"EncodingFPSCap": 0,
	"Encoder": "libx264",
	"libx264": {
		"RateControl": "crf",
		"Bitrate": "10M",
		"CRF": 14,
		"Profile": "high",
		"Preset": "faster",
		"AdditionalOptions": ""
	},
	"libx265": {
		"RateControl": "crf",
		"Bitrate": "10M",
		"CRF": 18,
		"Preset": "fast",
		"AdditionalOptions": ""
	},
	"h264_nvenc": {
		"RateControl": "cq",
		"Bitrate": "10M",
		"CQ": 22,
		"Profile": "high",
		"Preset": "p7",
		"AdditionalOptions": ""
	},
	"hevc_nvenc": {
		"RateControl": "cq",
		"Bitrate": "10M",
		"CQ": 24,
		"Preset": "p7",
		"AdditionalOptions": ""
	},
	"h264_qsv": {
		"RateControl": "icq",
		"Bitrate": "10M",
		"Quality": 15,
		"Profile": "high",
		"Preset": "slow",
		"AdditionalOptions": ""
	},
	"hevc_qsv": {
		"RateControl": "icq",
		"Bitrate": "10M",
		"Quality": 20,
		"Preset": "slow",
		"AdditionalOptions": ""
	},
	"custom": {
		"CustomOptions": ""
	},
	"PixelFormat": "yuv420p",
	"Filters": "",
	"AudioCodec": "aac",
	"aac": {
		"Bitrate": "192k",
		"AdditionalOptions": ""
	},
	"libmp3lame": {
		"RateControl": "abr",
		"TargetBitrate": "192k",
		"AdditionalOptions": ""
	},
	"libopus": {
		"RateControl": "vbr",
		"TargetBitrate": "192k",
		"AdditionalOptions": ""
	},
	"flac": {
		"CompressionLevel": 12,
		"AdditionalOptions": ""
	},
	"customAudio": {
		"CustomOptions": ""
	},
	"AudioFilters": "",
	"OutputDir": "videos",
	"Container": "mp4",
	"ShowFFmpegLogs": true,
	"MotionBlur": {
		"Enabled": false,
		"OversampleMultiplier": 16,
		"BlendFrames": 24,
		"BlendFunctionID": 27,
		"GaussWeightsMult": 1.5
	}
}