Question / Help Integrated Webcam does not work OBS 17.0

[cmw]

The webcam does not work with OBS. it works with other programs. I'm doing 64bit & 32bit. tried transform etc. just a black screen and no audio. I need help to fix this.
[
21:42:47.590: CPU Name: Intel(R) Core(TM) i7-4710HQ CPU @ 2.50GHz
21:42:47.590: CPU Speed: 2494MHz
21:42:47.590: Physical Cores: 4, Logical Cores: 8
21:42:47.590: Physical Memory: 16303MB Total, 8929MB Free
21:42:47.590: Windows Version: 10.0 Build 14393 (revision: 576; 64-bit)
21:42:47.590: Running as administrator: false
21:42:47.590: Aero is Enabled (Aero is always on for windows 8 and above)
21:42:47.590: Portable mode: false
21:42:47.601: OBS 17.0.0 (64bit, windows)
21:42:47.602: ---------------------------------
21:42:47.602: ---------------------------------
21:42:47.602: audio settings reset:
21:42:47.602: samples per sec: 44100
21:42:47.602: speakers: 2
21:42:47.606: ---------------------------------
21:42:47.606: Initializing D3D11..
21:42:47.606: Available Video Adapters:
21:42:47.611: Adapter 1: Intel(R) HD Graphics 4600
21:42:47.611: Dedicated VRAM: 117964800
21:42:47.611: Shared VRAM: 2147483648
21:42:47.611: output 1: pos={0, 0}, size={3840, 2160}, attached=true
21:42:47.611: Adapter 2: NVIDIA GeForce GTX 970M
21:42:47.611: Dedicated VRAM: 2110652416
21:42:47.611: Shared VRAM: 4252594176
21:42:47.615: Loading up D3D11 on adapter Intel(R) HD Graphics 4600 (0)
21:42:47.623: D3D11 loaded sucessfully, feature level used: 45056
21:42:48.148: ---------------------------------
21:42:48.149: video settings reset:
21:42:48.149: base resolution: 3840x2160
21:42:48.149: output resolution: 1280x720
21:42:48.149: downscale filter: Bicubic
21:42:48.149: fps: 30/1
21:42:48.149: format: NV12
21:42:48.149: ---------------------------------
21:42:48.166: [CoreAudio encoder]: Adding CoreAudio AAC encoder
21:42:48.169: [AMF Encoder] Unable to load 'amfrt64.dll', error code 126.
21:42:48.169: [AMF Encoder] Unable to load 'amfrt64.dll', error code 126.
21:42:48.189: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libcef.dll' not found, loading of module failed
21:42:48.192: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libEGL.dll' not found, loading of module failed
21:42:48.194: Required module function 'obs_module_load' in module '../../obs-plugins/64bit/libGLESv2.dll' not found, loading of module failed
21:42:48.196: Failed to load 'en-US' text for module: 'obs-browser.dll'
21:42:48.196: [browser_source: 'Version: 1.27.0']
21:42:48.201: NVENC supported
21:42:48.237: Couldn't find VLC installation, VLC video source disabled
21:42:48.253: No blackmagic support
21:42:48.454: ---------------------------------
21:42:48.454: Loaded Modules:
21:42:48.454: win-wasapi.dll
21:42:48.454: win-mf.dll
21:42:48.454: win-dshow.dll
21:42:48.454: win-decklink.dll
21:42:48.454: win-capture.dll
21:42:48.454: vlc-video.dll
21:42:48.454: text-freetype2.dll
21:42:48.454: rtmp-services.dll
21:42:48.454: obs-x264.dll
21:42:48.454: obs-transitions.dll
21:42:48.454: obs-text.dll
21:42:48.454: obs-qsv11.dll
21:42:48.454: obs-outputs.dll
21:42:48.454: obs-filters.dll
21:42:48.454: obs-ffmpeg.dll
21:42:48.454: obs-browser.dll
21:42:48.454: image-source.dll
21:42:48.454: frontend-tools.dll
21:42:48.454: enc-amf.dll
21:42:48.454: coreaudio-encoder.dll
21:42:48.454: ==== Startup complete ===============================================
21:42:48.461: Switched to Preview/Program mode
21:42:48.461: ------------------------------------------------
21:42:48.461: All scene data cleared
21:42:48.461: ------------------------------------------------
21:42:48.490: WASAPI: Device 'Microphone (Realtek High Definition Audio)' initialized
21:42:48.496: Switched to scene 'Scene'
21:42:48.498: ------------------------------------------------
21:42:48.498: Loaded scenes:
21:42:48.498: - scene 'Scene':
21:42:48.498: - source: 'LungmapTutorial2' (wasapi_input_capture)
21:42:48.498: - source: 'Video Capture Device' (dshow_input)
21:42:48.498: ------------------------------------------------
21:42:48.530: ---------------------------------
21:42:48.531: [DShow Device: 'Video Capture Device'] settings updated:
21:42:48.531: video device: USB 2.0 Webcam Device
21:42:48.531: video path: \\?\usb#vid_064e&pid_9805&mi_00#7&37891f5d&2&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
21:42:48.531: resolution: 1920x1080
21:42:48.531: fps: 30.00 (interval: 333333)
21:42:48.531: format: MJPEG
21:42:48.540: DShow: Run failed (0x800705AA): Insufficient system resources exist to complete the requested service.
21:42:48.540:
21:42:48.548: adding 23 milliseconds of audio buffering, total audio buffering is now 23 milliseconds
21:42:48.912: Update check: last known remote version is 17.0.0
21:43:12.329: User added scene 'Scene 2'
21:43:12.330: User switched to scene 'Scene 2'
21:43:29.886: adding 23 milliseconds of audio buffering, total audio buffering is now 46 milliseconds
21:43:42.404: Video Capture Device 1: DecodeDeviceId failed
21:43:42.404: Video Capture Device 1: Video configuration failed
21:43:42.405: User added source 'Video Capture Device 1' (dshow_input) to scene 'Scene 2'
21:43:42.463: ---------------------------------
21:43:42.463: [DShow Device: 'Video Capture Device 1'] settings updated:
21:43:42.463: video device: USB 2.0 Webcam Device
21:43:42.463: video path: \\?\usb#vid_064e&pid_9805&mi_00#7&37891f5d&2&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
21:43:42.463: resolution: 1920x1080
21:43:42.463: fps: 30.00 (interval: 333333)
21:43:42.463: format: MJPEG
21:43:42.473: DShow: Run failed (0x800705AA): Insufficient system resources exist to complete the requested service.
21:43:42.473:
21:43:54.403: ---------------------------------
21:43:54.403: [DShow Device: 'Video Capture Device 1'] settings updated:
21:43:54.403: video device: USB 2.0 Webcam Device
21:43:54.403: video path: \\?\usb#vid_064e&pid_9805&mi_00#7&37891f5d&2&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
21:43:54.403: resolution: 1920x1080
21:43:54.403: fps: 30.00 (interval: 333333)
21:43:54.403: format: MJPEG
21:43:54.413: DShow: Run failed (0x800705AA): Insufficient system resources exist to complete the requested service.
21:43:54.413:
21:48:13.412: ---------------------------------
21:48:13.412: [NVENC encoder: 'recording_h264'] settings:
21:48:13.412: rate_control: CBR
21:48:13.412: bitrate: 2500
21:48:13.412: cqp: 0
21:48:13.412: keyint: 250
21:48:13.412: preset: hq
21:48:13.412: profile: main
21:48:13.412: level: auto
21:48:13.412: width: 1280
21:48:13.412: height: 720
21:48:13.412: 2-pass: true
21:48:13.412: b-frames: 2
21:48:13.412: GPU: 0
21:48:13.412:
21:48:14.322: [CoreAudio AAC: 'Track1']: settings:
21:48:14.322: mode: AAC
21:48:14.322: bitrate: 160
21:48:14.322: sample rate: 44100
21:48:14.322: cbr: on
21:48:14.322: output buffer: 1536
21:48:14.348: ==== Recording Start ===============================================
21:48:14.348: [ffmpeg muxer: 'adv_file_output'] Writing file 'D:/LungPhotoVideo/2016-12-24 21-48-13.mp4'...
21:48:16.524: User switched to scene 'Scene'
21:48:16.526: Switched to regular Preview mode
21:48:16.526: ------------------------------------------------
21:48:23.516: User switched to scene 'Scene 2'
21:48:54.835: ---------------------------------
21:48:54.835: [DShow Device: 'Video Capture Device 1'] settings updated:
21:48:54.835: video device: USB 2.0 Webcam Device
21:48:54.835: video path: \\?\usb#vid_064e&pid_9805&mi_00#7&37891f5d&2&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global
21:48:54.835: resolution: 1920x1080
21:48:54.835: fps: 30.00 (interval: 333333)
21:48:54.835: format: MJPEG

]

 

[EBrito]

Run OBS as Administrator and try.

 

[Sapiens]

21:43:54.413: DShow: Run failed (0x800705AA): Insufficient system resources exist to complete the requested service.

What type of webcam is it? The generic name in the log makes me think you either don't have proper drivers installed or it's some no-name generic junk. It's also set to run at 1080p, have you tried lowering the resolution and manually configuring the other options in the video capture source properties window to values that the device supports?

 

[cmw]

I cannot not see the mfg on the webcam - it is built into the laptop which is a Maingear Pulse 15. It says Microsoft usb - 2 webcam in device manager but I might be looking at the wrong thing. As for drivers this is the only program that I have any problems with it. I use the camera for many types of meetings on many platforms. I tried lowering resolution and changing other capture source properties. Neither those or going back to the defaults that "match" the output of the camera changed the situation. thanks.

 

[cmw]

Run OBS as Administrator and try.

How do I run it as Administrator?

 

[cmw]

has this been fixed in the new version - https://obsproject.com/forum/threads/laptop-black-screen-when-capturing-read-here-first.5965/ having 2 video cards in the laptop can create this problem.
Jim, a developer wrote about this in 2013 (link above) . I made the changes that he outlined to select one of the cards (NVIDIA) but still nothing but a black screen.

 

[cmw]

I added an external camera and adapter but continued to to have the same problem. The final part of the solution was to go to properties for the video capture device that I had set up and change the video format from "any" to one of the alternatives. the video from the camera came up and then I could even change it back to "any" if I wanted to. I set OBS to my NVIDIA card earlier as per Jim (link above) but that alone did not fix the problem. Now it works fine.