Now I've done some looking around and I've learned that lagged frames happen when my GPU is overburdened, so maybe I should turn down the framerate in video settings or something. But I haven't heard of anybody getting nearly this many lagged frames. In fact I can't see how it's even possible to have more than 100%, let alone 500%. Any thoughts on what could be causing this? Defective hardware maybe?
Also, this is probably a stupid question, but how exactly do lagged frames affect the quality of recorded video?
Also, this is probably a stupid question, but how exactly do lagged frames affect the quality of recorded video?
Code:
15:48:54.656: CPU Name: Intel(R) Core(TM) i5-2520M CPU @ 2.50GHz
15:48:54.656: CPU Speed: 2494MHz
15:48:54.656: Physical Cores: 2, Logical Cores: 4
15:48:54.656: Physical Memory: 8072MB Total, 4298MB Free
15:48:54.656: Windows Version: 10.0 Build 15063 (revision: 296; 64-bit)
15:48:54.656: Running as administrator: false
15:48:54.656: Aero is Enabled (Aero is always on for windows 8 and above)
15:48:54.657: Portable mode: false
15:48:56.115: OBS 19.0.3-53-g353a4bc8-modified (64bit, windows)
15:48:56.115: ---------------------------------
15:48:56.117: ---------------------------------
15:48:56.117: audio settings reset:
15:48:56.117: samples per sec: 48000
15:48:56.117: speakers: 2
15:48:56.131: ---------------------------------
15:48:56.131: Initializing D3D11...
15:48:56.131: Available Video Adapters:
15:48:56.133: Adapter 1: Intel(R) HD Graphics 3000
15:48:56.133: Dedicated VRAM: 33554432
15:48:56.133: Shared VRAM: 1711276032
15:48:56.133: output 1: pos={0, 0}, size={1366, 768}, attached=true
15:48:56.136: Loading up D3D11 on adapter Intel(R) HD Graphics 3000 (0)
15:48:56.139: D3D11 loaded successfully, feature level used: 41216
15:48:57.723: ---------------------------------
15:48:57.723: video settings reset:
15:48:57.723: base resolution: 256x224
15:48:57.723: output resolution: 256x224
15:48:57.723: downscale filter: Lanczos
15:48:57.723: fps: 262144/4389
15:48:57.723: format: NV12
15:48:57.723: Audio monitoring device:
15:48:57.723: name: Default
15:48:57.723: id: default
15:48:57.724: ---------------------------------
15:48:57.742: [CoreAudio encoder]: CoreAudio AAC encoder not installed on the system or couldn't be loaded
15:48:57.841: LoadLibrary failed for 'nvEncodeAPI64.dll': The specified module could not be found.
15:48:57.841: (126)
15:48:58.178: No blackmagic support
15:48:58.246: load_graphics_offsets: Failed to start 'get-graphics-offsets32.exe'
15:48:58.254: ---------------------------------
15:48:58.254: Loaded Modules:
15:48:58.254: win-wasapi.dll
15:48:58.254: win-mf.dll
15:48:58.254: win-dshow.dll
15:48:58.254: win-decklink.dll
15:48:58.254: win-capture.dll
15:48:58.254: text-freetype2.dll
15:48:58.254: rtmp-services.dll
15:48:58.254: obs-x264.dll
15:48:58.254: obs-vst.dll
15:48:58.254: obs-transitions.dll
15:48:58.254: obs-text.dll
15:48:58.254: obs-qsv11.dll
15:48:58.254: obs-outputs.dll
15:48:58.254: obs-filters.dll
15:48:58.254: obs-ffmpeg.dll
15:48:58.254: image-source.dll
15:48:58.254: frontend-tools.dll
15:48:58.254: coreaudio-encoder.dll
15:48:58.254: ==== Startup complete ===============================================
15:48:58.255: Service '' not found
15:48:58.258: All scene data cleared
15:48:58.258: ------------------------------------------------
15:48:58.315: Switched to scene 'test'
15:48:58.315: ------------------------------------------------
15:48:58.315: Loaded scenes:
15:48:58.315: - scene 'SGB2':
15:48:58.315: - source: 'GV-USB2' (dshow_input)
15:48:58.315: - monitoring: monitor and output
15:48:58.315: - scene 'SGB2+GBP':
15:48:58.316: - source: 'GV-USB2' (dshow_input)
15:48:58.316: - monitoring: monitor and output
15:48:58.316: - source: 'Camera+Line' (dshow_input)
15:48:58.316: - monitoring: monitor and output
15:48:58.316: - scene 'test':
15:48:58.316: - source: 'Camera+Line' (dshow_input)
15:48:58.316: - monitoring: monitor and output
15:48:58.316: ------------------------------------------------
15:48:58.401: ---------------------------------
15:48:58.401: [DShow Device: 'Camera+Line'] settings updated:
15:48:58.401: video device: PC Camera
15:48:58.401: video path: \\?\usb#vid_058f&pid_3820&mi_00#8&147e047a&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
15:48:58.401: resolution: 640x480
15:48:58.401: fps: 30.00 (interval: 333333)
15:48:58.401: format: MJPEG
15:48:58.449: using video device audio: no
15:48:58.574: audio device: Line (USB Sound Device )
15:48:58.574: sample rate: 44100
15:48:58.574: channels: 2
15:48:58.574: audio type: Capture
15:48:58.575: DShow: HDevice::ConnectPins: failed to connect pins (0x80040207): The owner SID on a per-user subscription doesn't exist
15:48:58.575:
15:49:43.433: User switched to scene 'SGB2+GBP'
15:49:43.442: GV-USB2: data.GetDevice failed
15:49:43.442: GV-USB2: Video configuration failed
15:49:53.548: User switched to scene 'test'
15:50:01.271: Created profile 'test' (duplicate, test)
15:50:01.271: ------------------------------------------------
15:50:08.989: rtmp-common.c: [initialize_output] Could not find service ''
15:50:08.993: rtmp-common.c: [initialize_output] Could not find service ''
15:50:08.997: rtmp-common.c: [initialize_output] Could not find service ''
15:50:09.438: rtmp-common.c: [initialize_output] Could not find service ''
15:50:13.053: rtmp-common.c: [initialize_output] Could not find service ''
15:50:28.989: Settings changed (outputs)
15:50:28.989: ------------------------------------------------
15:50:54.244: rtmp-common.c: [initialize_output] Could not find service ''
15:50:54.248: rtmp-common.c: [initialize_output] Could not find service ''
15:50:54.252: rtmp-common.c: [initialize_output] Could not find service ''
15:50:54.702: rtmp-common.c: [initialize_output] Could not find service ''
15:50:56.577: rtmp-common.c: [initialize_output] Could not find service ''
15:51:47.150: ---------------------------------
15:51:47.150: [DShow Device: 'Camera+Line'] settings updated:
15:51:47.150: video device: PC Camera
15:51:47.150: video path: \\?\usb#vid_058f&pid_3820&mi_00#8&147e047a&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
15:51:47.150: resolution: 640x480
15:51:47.150: fps: 30.00 (interval: 333333)
15:51:47.150: format: MJPEG
15:51:47.183: using video device audio: no
15:51:47.183: audio device: Line (USB Sound Device )
15:51:47.183: sample rate: 44100
15:51:47.183: channels: 2
15:51:47.183: audio type: Capture
15:51:47.183: DShow: HDevice::ConnectPins: failed to connect pins (0x80040207): The owner SID on a per-user subscription doesn't exist
15:51:47.183:
15:52:01.812: rtmp-common.c: [initialize_output] Could not find service ''
15:52:01.814: ---------------------------------
15:52:01.814: [x264 encoder: 'recording_h264'] preset: superfast
15:52:01.814: [x264 encoder: 'recording_h264'] profile: high
15:52:01.814: [x264 encoder: 'recording_h264'] settings:
15:52:01.814: rate_control: CRF
15:52:01.814: bitrate: 0
15:52:01.814: buffer size: 0
15:52:01.814: crf: 15
15:52:01.814: fps_num: 262144
15:52:01.814: fps_den: 4389
15:52:01.814: width: 256
15:52:01.814: height: 224
15:52:01.814: keyint: 250
15:52:01.814: vfr: on
15:52:01.814:
15:52:01.859: [Media Foundation AAC: 'Track3']: encoder created
15:52:01.859: bitrate: 160
15:52:01.859: channels: 2
15:52:01.859: sample rate: 48000
15:52:01.859: bits-per-sample: 16
15:52:01.859:
15:52:01.891: ==== Recording Start ===============================================
15:52:01.891: [ffmpeg muxer: 'adv_file_output'] Writing file 'C:/Users/Owner/L/G/rec/all/ftg/P/RB/L0/S1/G1/170718155201.mkv'...
15:52:38.858: [ffmpeg muxer: 'adv_file_output'] Output of file 'C:/Users/Owner/L/G/rec/all/ftg/P/RB/L0/S1/G1/170718155201.mkv' stopped
15:52:38.858: Output 'adv_file_output': stopping
15:52:38.858: Output 'adv_file_output': Total encoded frames: 2207
15:52:38.858: Output 'adv_file_output': Total drawn frames: 2208
15:52:38.858: Output 'adv_file_output': Number of lagged frames due to rendering lag/stalls: 13206 (598.1%)
15:52:38.859: ==== Recording Stop ================================================
15:53:17.713: User changed audio monitoring for source 'Camera+Line' to: none
15:53:37.987: rtmp-common.c: [initialize_output] Could not find service ''
15:53:37.988: ---------------------------------
15:53:37.988: [x264 encoder: 'recording_h264'] preset: superfast
15:53:37.988: [x264 encoder: 'recording_h264'] profile: high
15:53:37.988: [x264 encoder: 'recording_h264'] settings:
15:53:37.988: rate_control: CRF
15:53:37.988: bitrate: 0
15:53:37.988: buffer size: 0
15:53:37.988: crf: 15
15:53:37.988: fps_num: 262144
15:53:37.988: fps_den: 4389
15:53:37.988: width: 256
15:53:37.988: height: 224
15:53:37.988: keyint: 250
15:53:37.988: vfr: on
15:53:37.988:
15:53:37.994: [Media Foundation AAC: 'Track3']: encoder created
15:53:37.994: bitrate: 160
15:53:37.994: channels: 2
15:53:37.994: sample rate: 48000
15:53:37.994: bits-per-sample: 16
15:53:37.994:
15:53:38.009: ==== Recording Start ===============================================
15:53:38.009: [ffmpeg muxer: 'adv_file_output'] Writing file 'C:/Users/Owner/L/G/rec/all/ftg/P/RB/L0/S1/G1/170718155337.mkv'...
16:00:26.191: rtmp-common.c: [initialize_output] Could not find service ''
16:00:26.194: rtmp-common.c: [initialize_output] Could not find service ''
16:00:26.198: rtmp-common.c: [initialize_output] Could not find service ''
16:00:26.651: rtmp-common.c: [initialize_output] Could not find service ''
16:00:28.459: rtmp-common.c: [initialize_output] Could not find service ''
16:00:30.247: rtmp-common.c: [initialize_output] Could not find service ''
16:19:03.970: [ffmpeg muxer: 'adv_file_output'] Output of file 'C:/Users/Owner/L/G/rec/all/ftg/P/RB/L0/S1/G1/170718155337.mkv' stopped
16:19:03.970: Output 'adv_file_output': stopping
16:19:03.970: Output 'adv_file_output': Total encoded frames: 91140
16:19:03.970: Output 'adv_file_output': Total drawn frames: 91142
16:19:03.970: Output 'adv_file_output': Number of lagged frames due to rendering lag/stalls: 107881 (118.4%)
16:19:03.971: ==== Recording Stop ================================================