Question / Help OBS freezes when i alt tab from WoW

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prodigylawl2

New Member
20:29:17: Open Broadcaster Software v0.541b - 32bit (´・ω・｀)
20:29:17: -------------------------------
20:29:17: CPU Name: Intel(R) Core(TM)2 Quad CPU Q9400 @ 2.66GHz
20:29:17: CPU Speed: 2666MHz
20:29:17: Physical Memory: 4095MB Total, 2969MB Free
20:29:17: stepping id: 10, model 7, family 6, type 0, extmodel 0, extfamily 0, HTT 1, logical cores 4, total cores 4
20:29:17: monitor 1: pos={0, 0}, size={1920, 1080}
20:29:17: monitor 2: pos={1920, 0}, size={1024, 768}
20:29:17: Windows Version: 6.1 Build 7600
20:29:17: Aero is Enabled
20:29:17: -------------------------------
20:29:17: OBS Modules:
20:29:17: Base Address Module
20:29:17: 00B00000 OBS.exe
20:29:17: 5F480000 OBSApi.dll
20:29:17: 610E0000 DShowPlugin.dll
20:29:17: 61E20000 GraphicsCapture.dll
20:29:17: 5FB30000 NoiseGate.dll
20:29:17: 5FBD0000 PSVPlugin.dll
20:29:17: ------------------------------------------
20:29:17: Adapter 1
20:29:17: Video Adapter: ATI Radeon HD 4300/4500 Series
20:29:17: Video Adapter Dedicated Video Memory: 527437824
20:29:17: Video Adapter Shared System Memory: 2952359936
20:29:17: =====Stream Start: 2013-07-21, 20:29:17===============================================
20:29:17: Multithreaded optimizations: On
20:29:17: Base resolution: 1600x900
20:29:17: Output resolution: 1600x900
20:29:17: ------------------------------------------
20:29:17: Loading up D3D10...
20:29:17: Playback device Default
20:29:17: ------------------------------------------
20:29:17: Using desktop audio input: Headphones (High Definition Audio Device)
20:29:17: ------------------------------------------
20:29:17: Using auxilary audio input: Microphone (HD Webcam C615)
20:29:17: ------------------------------------------
20:29:17: Audio Encoding: AAC
20:29:17: bitrate: 128
20:29:17: ------------------------------------------
20:29:17: device: ManyCam Virtual Webcam,
20:29:17: device id \\?\root#media#0003#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
20:29:17: chosen type: RGB24, usingFourCC: false, res: 160x120 - 1920x1440, frameIntervals: 333667-640000000, fourCC: 00000000
20:29:17: audio device: Disable,
20:29:17: audio device id Disabled,
20:29:17:
20:29:17: Using directshow input
20:29:17: Using graphics capture
20:29:17: ------------------------------------------
20:29:17: Video Encoding: x264
20:29:17: fps: 20
20:29:17: width: 1600, height: 900
20:29:17: preset: veryfast
20:29:17: CBR: no
20:29:17: CFR: no
20:29:17: max bitrate: 3000
20:29:17: buffer size: 1000
20:29:17: quality: 10
20:29:17: ------------------------------------------
20:29:19: SharedTexCapture hooked
20:30:26: GraphicsCaptureSource::NewCapture: eliminating old capture
20:30:26: SharedTexCapture hooked
20:30:59: Total frames rendered: 1984, number of frames that lagged: 144 (7.26%) (it's okay for some frames to lag)
20:30:59: =====Stream End: 2013-07-21, 20:30:59=================================================
20:31:31: =====Stream Start: 2013-07-21, 20:31:31===============================================
20:31:31: Multithreaded optimizations: On
20:31:31: Base resolution: 1600x900
20:31:31: Output resolution: 1600x900
20:31:31: ------------------------------------------
20:31:31: Loading up D3D10...
20:31:32: Playback device Default
20:31:32: ------------------------------------------
20:31:32: Using desktop audio input: Headphones (High Definition Audio Device)
20:31:32: ------------------------------------------
20:31:32: Using auxilary audio input: Microphone (HD Webcam C615)
20:31:32: ------------------------------------------
20:31:32: Audio Encoding: AAC
20:31:32: bitrate: 128
20:31:32: ------------------------------------------
20:31:32: device: ManyCam Virtual Webcam,
20:31:32: device id \\?\root#media#0003#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
20:31:32: chosen type: RGB24, usingFourCC: false, res: 160x120 - 1920x1440, frameIntervals: 333667-640000000, fourCC: 00000000
20:31:32: audio device: Disable,
20:31:32: audio device id Disabled,
20:31:32:
20:31:32: Using directshow input
20:31:32: Using graphics capture
20:31:32: ------------------------------------------
20:31:32: Video Encoding: x264
20:31:32: fps: 20
20:31:32: width: 1600, height: 900
20:31:32: preset: veryfast
20:31:32: CBR: no
20:31:32: CFR: no
20:31:32: max bitrate: 4000
20:31:32: buffer size: 4000
20:31:32: quality: 10
20:31:32: ------------------------------------------
20:31:34: Total frames rendered: 40, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
20:31:34: =====Stream End: 2013-07-21, 20:31:34=================================================
20:31:35: =====Stream Start: 2013-07-21, 20:31:35===============================================
20:31:35: Multithreaded optimizations: On
20:31:35: Base resolution: 1600x900
20:31:35: Output resolution: 1600x900
20:31:35: ------------------------------------------
20:31:35: Loading up D3D10...
20:31:35: Playback device Default
20:31:35: ------------------------------------------
20:31:35: Using desktop audio input: Headphones (High Definition Audio Device)
20:31:35: ------------------------------------------
20:31:35: Using auxilary audio input: Microphone (HD Webcam C615)
20:31:35: ------------------------------------------
20:31:35: Audio Encoding: AAC
20:31:35: bitrate: 128
20:31:35: ------------------------------------------
20:31:35: device: ManyCam Virtual Webcam,
20:31:35: device id \\?\root#media#0003#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
20:31:35: chosen type: RGB24, usingFourCC: false, res: 160x120 - 1920x1440, frameIntervals: 333667-640000000, fourCC: 00000000
20:31:35: audio device: Disable,
20:31:35: audio device id Disabled,
20:31:35:
20:31:35: Using directshow input
20:31:35: Using graphics capture
20:31:35: ------------------------------------------
20:31:35: Video Encoding: x264
20:31:35: fps: 20
20:31:35: width: 1600, height: 900
20:31:35: preset: veryfast
20:31:35: CBR: no
20:31:35: CFR: no
20:31:35: max bitrate: 4000
20:31:35: buffer size: 4000
20:31:35: quality: 10
20:31:35: ------------------------------------------
20:31:37: SharedTexCapture hooked
20:31:53: Using RTMP service: Twitch / Justin.tv
20:31:53: Server selection: rtmp://live-iad-backup.justin.tv/app
20:31:54: SO_SNDBUF was at 8192
20:31:54: SO_SNDBUF is now 65536
20:33:42: GraphicsCaptureSource::NewCapture: eliminating old capture
20:33:42: SharedTexCapture hooked
20:34:13: GraphicsCaptureSource::NewCapture: eliminating old capture
20:34:13: SharedTexCapture hooked
20:34:17: Total frames rendered: 2829, number of frames that lagged: 546 (19.30%) (it's okay for some frames to lag)
20:34:18: RTMPPublisher::SocketLoop: Aborting due to bStopping
20:34:18: Number of times waited to send: 0, Waited for a total of 0 bytes
20:34:18: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
20:34:19: =====Stream End: 2013-07-21, 20:34:19=================================================
20:35:56: =====Stream Start: 2013-07-21, 20:35:56===============================================
20:35:56: Multithreaded optimizations: On
20:35:56: Base resolution: 1600x900
20:35:56: Output resolution: 1600x900
20:35:56: ------------------------------------------
20:35:56: Loading up D3D10...
20:35:56: Playback device Default
20:35:56: ------------------------------------------
20:35:56: Using desktop audio input: Headphones (High Definition Audio Device)
20:35:56: ------------------------------------------
20:35:56: Using auxilary audio input: Microphone (HD Webcam C615)
20:35:56: ------------------------------------------
20:35:56: Audio Encoding: AAC
20:35:56: bitrate: 128
20:35:56: ------------------------------------------
20:35:56: device: ManyCam Virtual Webcam,
20:35:56: device id \\?\root#media#0003#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\global,
20:35:56: chosen type: RGB24, usingFourCC: false, res: 160x120 - 1920x1440, frameIntervals: 333667-640000000, fourCC: 00000000
20:35:56: audio device: Disable,
20:35:56: audio device id Disabled,
20:35:56:
20:35:56: Using directshow input
20:35:56: Using graphics capture
20:35:56: ------------------------------------------
20:35:56: Video Encoding: x264
20:35:56: fps: 20
20:35:56: width: 1600, height: 900
20:35:56: preset: veryfast
20:35:56: CBR: no
20:35:56: CFR: no
20:35:56: max bitrate: 4000
20:35:56: buffer size: 4000
20:35:56: quality: 10
20:35:56: ------------------------------------------
20:35:57: SharedTexCapture hooked
20:36:14: Using RTMP service: Twitch / Justin.tv
20:36:14: Server selection: rtmp://live-iad-backup.justin.tv/app
20:36:15: SO_SNDBUF was at 8192
20:36:15: SO_SNDBUF is now 65536
20:36:24: GraphicsCaptureSource::NewCapture: eliminating old capture
20:36:24: SharedTexCapture hooked
20:36:39: GraphicsCaptureSource::NewCapture: eliminating old capture
20:36:39: SharedTexCapture hooked
20:37:01: Total frames rendered: 1079, number of frames that lagged: 286 (26.51%) (it's okay for some frames to lag)
20:37:03: RTMPPublisher::SocketLoop: Aborting due to bStopping
20:37:03: librtmp error: WriteN, RTMP send error 10035 (42 bytes)
20:37:03: Number of times waited to send: 0, Waited for a total of 0 bytes
20:37:03: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
20:37:03: =====Stream End: 2013-07-21, 20:37:03=================================================
20:58:32:
20:58:32: Profiler results:
20:58:32:
20:58:32: ==============================================================
20:58:32: frame - [100%] [avg time: 25.18 ms (cpu time: avg 8.544 ms, total 50684.7 ms)] [avg calls per frame: 1] [children: 68.7%] [unaccounted: 31.3%]
20:58:32: | scene->Preprocess - [11.8%] [avg time: 2.966 ms (cpu time: avg 2.164 ms, total 12838.9 ms)] [avg calls per frame: 1]
20:58:32: | video encoding and uploading - [56.9%] [avg time: 14.336 ms (cpu time: avg 5.838 ms, total 34632.2 ms)] [avg calls per frame: 1] [children: 31.8%] [unaccounted: 25.2%]
20:58:32: | | CopyResource - [0.763%] [avg time: 0.192 ms (cpu time: avg 0.015 ms, total 93.6 ms)] [avg calls per frame: 0]
20:58:32: | | conversion to 4:2:0 - [0.516%] [avg time: 0.13 ms (cpu time: avg 0.007 ms, total 46.8 ms)] [avg calls per frame: 0]
20:58:32: | | call to encoder - [29.7%] [avg time: 7.481 ms (cpu time: avg 5.709 ms, total 33867.8 ms)] [avg calls per frame: 0]
20:58:32: | | sending stuff out - [0.774%] [avg time: 0.195 ms (cpu time: avg 0.055 ms, total 327.605 ms)] [avg calls per frame: 0]
20:58:32: | Convert444Threads - [441%] [avg time: 111.131 ms (cpu time: avg 4.783 ms, total 28376.6 ms)] [avg calls per frame: 1]
20:58:32: ==============================================================
20:58:32:


Is this what you were looking for?
 
K

Kharay

Member
Are you playing WoW fullscreen or windowed? Or a borderless window?

And, another thing:
20:35:56: max bitrate: 4000
20:35:56: buffer size: 4000
20:35:56: quality: 10
Click to expand...
... just, no. First of all, Q-10 is wasted on streaming. While streaming you cannot avoid a certain quality loss, Q-10 will not solve that and will only serve to cost you valuable performance and bandwidth. Secondly, 4000 Kbps? No, again. The Twitch.TV staff frowns heavily upon anyone going over 3500 Kbps and personally I have streamed WoW in 720p @ 60 FPS just fine at 2500 Kbps. And, I'd stick with CBR if I were you. If you have the bandwidth to spare, which I'm assuming you do, you'll improve the general stability of your stream immensely by using CBR as opposed to VBR.
 
P

prodigylawl2

New Member
Truthfully, not sure why that's at 4000. The 10 I will lower a bit, and I will drop the others to about 2500.

I have WoW in fullscreen.
 
R

R1CH

Forum Admin
Developer
When you tab out of a fullscreen game, it stops rendering since it would be useless to continue under normal circumstances. OBS will show the last received frame until it starts rendering again.
 
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