Scopemon is configured via parameters. This reference lists all available parameters, default values, allowed values, and examples for PSQA configuration.
The audio codec for VoIP listening mode.
0
PSQA_VOIPLIST_CODEC_PCM - PCM codec is used1
PSQA_VOIPLIST_CODEC_GSM - GSM codec is used0
Example
[Measurement]
qoe_psqa_codec_list=1
Forward error correction for VoIP conversational mode.
0
PSQA_VOIP_FEC_OFF - PCM codec is used1
PSQA_VOIPCONV_FEC_LOW - FEC low2
PSQA_VOIPCONV_FEC_HI - FEC high0
Example
[Measurement]
qoe_psqa_fec_conv=0
Forward error correction offset for VoIP listening mode.
0
PSQA_VOIP_FEC_OFF - FEC is off1
PSQA_VOIPLIST_FEC_1 - FEC offset = 1.02
PSQA_VOIPLIST_FEC_2 - FEC offset = 2.03
PSQA_VOIPLIST_FEC_3 - FEC offset = 3.00
Example
[Measurement]
qoe_psqa_fec_list=2
The neural network model of PSQA.
1
PSQA_MODE_VOIP_LIST - PSQA is used for VoIP in listening mode2
PSQA_MODE_VOIP_CONV - PSQA is used for VoIP in conversational mode3
PSQA_MODE_VIDEO_S_AV - Video in streaming audiovisual mode4
PSQA_MODE_VIDEO_S_AV_MLP - Video in streaming audiovisual mode (MPL)1
Example
[Measurement]
qoe_psqa_mode=1
Packetization interval for VoIP listening mode.
0
PSQA_VOIPLIST_PI_20 - Packetization interval 20ms1
PSQA_VOIPLIST_PI_40 - Packetization interval 40ms2
PSQA_VOIPLIST_PI_80 - Packetization interval 80ms0
Example
[Measurement]
qoe_psqa_pi=2
Speex codec data rate for VoIP conversational mode.
10
PSQA_VOIPCONV_SR_24 - Speex rate: 2.4 kbit/s11
PSQA_VOIPCONV_SR_40 - Speex rate: 4.0 kbit/s12
PSQA_VOIPCONV_SR_60 - Speex rate: 6.0 kbit/s13
PSQA_VOIPCONV_SR_80 - Speex rate: 8.0 kbit/s14
PSQA_VOIPCONV_SR_112 - Speex rate: 11.2 kbit/s15
PSQA_VOIPCONV_SR_142 - Speex rate: 14.2 kbit/s16
PSQA_VOIPCONV_SR_184 - Speex rate: 18.4 kbit/s17
PSQA_VOIPCONV_SR_248 - Speex rate: 24.8 kbit/s10
Example
[Measurement]
qoe_psqa_codec_conv=11
The resolution of the video content.
0
PSQA_VIDEO_RES_480P - Video resolution 480p1
PSQA_VIDEO_RES_720P - Video resolution 720p2
PSQA_VIDEO_RES_1080P - Video resolution 1080p0
Example
[Measurement]
qoe_psqa_video_resolution=1
The amount of motion in the video content.
0
PSQA_VIDEO_MOT_LOW - Low motion (e.g., news)1
PSQA_VIDEO_MOT_MOD - Moderate motion (e.g., typical TV shows)2
PSQA_VIDEO_MOT_HI - High motion (e.g., sports)0
Example
[Measurement]
qoe_psqa_video_motion=1
The error concealment mode of the video content
0
PSQA_VIDEO_EC_OFF - Error concealment is off1
PSQA_VIDEO_EC_ON - Error concealment is on0
Example
[Measurement]
qoe_psqa_video_ec=1
Calculated movement quantity of the video content.
percentage
float
0.0
100.0
0.0
Example
[Measurement]
qoe_psqa_video_cmq=1.15
Determines if PSQA quality model calculations are performed. When false, PSQA results are not available in results.
true
- PSQA quality model is calculatedfalse
- PSQA quality model is not calculatedfalse
Example
[Measurement]
use_qoe_psqa=true