Hey guys log is below 2 issues:
1) Any game i get around 30% fps drop when the webcam is toggled on on OBS
2) My stream is always buffering on twitch
11:17:35: Open Broadcaster Software v0.625b - 64bit ( ^ω^)
11:17:35: -------------------------------
11:17:35: CPU Name: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
11:17:35: CPU Speed: 3498MHz
11:17:35: Physical Memory: 16321MB Total, 12302MB Free
11:17:35: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
11:17:35: monitor 1: pos={0, 0}, size={1920, 1080}
11:17:35: monitor 2: pos={1920, 0}, size={1920, 1080}
11:17:35: Windows Version: 6.1 Build 7601 S
11:17:35: Aero is Disabled
11:17:35: -------------------------------
11:17:35: OBS Modules:
11:17:35: Base Address Module
11:17:35: 000000003FA30000 OBS.exe
11:17:35: 00000000F2A00000 OBSApi.dll
11:17:35: 00000000F29C0000 DShowPlugin.dll
11:17:35: 00000000F2990000 GraphicsCapture.dll
11:17:35: 00000000F2960000 NoiseGate.dll
11:17:35: 00000000F2930000 PSVPlugin.dll
11:17:35: ------------------------------------------
11:17:35: Adapter 1
11:17:35: Video Adapter: NVIDIA GeForce GTX 780
11:17:35: Video Adapter Dedicated Video Memory: 3140157440
11:17:35: Video Adapter Shared System Memory: 3993876480
11:17:35: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
11:17:35: Video Adapter Output 2: pos={1920, 0}, size={1920, 1080}, attached=true
11:17:35: Using automatic low latency mode
11:17:35: =====Stream Start: 2014-08-13, 11:17:35===============================================
11:17:35: Multithreaded optimizations: On
11:17:35: Base resolution: 1920x1080
11:17:35: Output resolution: 1280x720
11:17:35: ------------------------------------------
11:17:35: Loading up D3D10 on NVIDIA GeForce GTX 780 (Adapter 1)...
11:17:35: ------------------------------------------
11:17:35: Audio Format: 48000 Hz
11:17:35: ------------------------------------------
11:17:35: Audio Channels: 2 Ch
11:17:35: Playback device Default
11:17:35: ------------------------------------------
11:17:35: Using desktop audio input: Speakers (Realtek High Definition Audio)
11:17:35: Global Audio time adjust: 0
11:17:35: ------------------------------------------
11:17:35: Using auxilary audio input: Microphone (HD Webcam C270)
11:17:35: Mic time offset: 0
11:17:35: ------------------------------------------
11:17:35: Audio Encoding: AAC
11:17:35: bitrate: 128
11:17:35: Using graphics capture
11:17:35: Trying to hook process: csgo.exe
11:17:35: Scene buffering time set to 700
11:17:35: ------------------------------------------
11:17:35: Video Encoding: x264
11:17:35: fps: 60
11:17:35: width: 1280, height: 720
11:17:35: preset: veryfast
11:17:35: profile: main
11:17:35: keyint: 120
11:17:35: CBR: yes
11:17:35: CFR: yes
11:17:35: max bitrate: 3499
11:17:35: buffer size: 5000
11:17:35: ------------------------------------------
11:17:36: Using RTMP service: Twitch / Justin.tv
11:17:36: Server selection: rtmp://live-lhr.justin.tv/app
11:17:36: Interface: Intel(R) Ethernet Connection I217-V (ethernet, 1000 mbps)
11:17:37: Completed handshake with rtmp://live-lhr.justin.tv/app in 350 ms.
11:17:37: SO_SNDBUF was at 8192
11:17:37: SO_SNDBUF is now 65536
Warning -- SharedTexCapture::Init: Could not open file mapping: 2
11:17:45: SharedTexCapture hooked
11:18:10: ------------------------------------------
11:18:10: device: Logitech HD Webcam C270,
11:18:10: device id \\?\usb#vid_046d&pid_0825&mi_00#8&232d1686&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
11:18:10: chosen type: I420, usingFourCC: false, res: 1280x720 - 1280x720, frameIntervals: 333333-2000000
11:18:10: use buffering: false - 0, fourCC: 'I420'
11:18:10: audio device: Disable,
11:18:10: audio device id Disabled,
11:18:10: audio time offset 0,
11:18:10:
11:18:10: Using directshow input
11:18:16: ------------------------------------------
11:18:16: device: Logitech HD Webcam C270,
11:18:16: device id \\?\usb#vid_046d&pid_0825&mi_00#8&232d1686&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
11:18:16: chosen type: I420, usingFourCC: false, res: 1280x720 - 1280x720, frameIntervals: 333333-2000000
11:18:16: use buffering: false - 0, fourCC: 'I420'
11:18:16: audio device: Disable,
11:18:16: audio device id Disabled,
11:18:16: audio time offset 0,
11:18:16:
11:18:16: Using directshow input
11:18:23: GraphicsCaptureSource::NewCapture: eliminating old capture
11:18:23: SharedTexCapture hooked
11:22:29: GraphicsCaptureSource::NewCapture: eliminating old capture
11:22:29: SharedTexCapture hooked
11:22:49: Total frames encoded: 18802, total frames duplicated: 227 (1.21%)
11:22:49: Total frames rendered: 18651, number of late frames: 13 (0.07%) (it's okay for some frames to be late)
11:22:49: RTMPPublisher::SocketLoop: Graceful loop exit
11:22:49: Average send payload: 1444 bytes, average send interval: 3 ms
11:22:49: Number of times waited to send: 0, Waited for a total of 0 bytes
11:22:49: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
11:22:49: Number of bytes sent: 141289579
11:22:49:
11:22:49: Profiler time results:
11:22:49:
11:22:49: ==============================================================
11:22:49: video thread frame - [100%] [avg time: 1.32 ms] [children: 36.6%] [unaccounted: 63.4%]
11:22:49: | scene->Preprocess - [17.1%] [avg time: 0.226 ms]
11:22:49: | GPU download and conversion - [19.5%] [avg time: 0.257 ms] [children: 14.8%] [unaccounted: 4.7%]
11:22:49: | | flush - [12.7%] [avg time: 0.167 ms]
11:22:49: | | CopyResource - [1.97%] [avg time: 0.026 ms]
11:22:49: | | conversion to 4:2:0 - [0.152%] [avg time: 0.002 ms]
11:22:49: Convert444Threads - [100%] [avg time: 0.974 ms] [children: 99.5%] [unaccounted: 0.513%]
11:22:49: | Convert444toNV12 - [99.5%] [avg time: 0.969 ms]
11:22:49: encoder thread frame - [100%] [avg time: 1.202 ms] [children: 1.83%] [unaccounted: 98.2%]
11:22:49: | sending stuff out - [1.83%] [avg time: 0.022 ms]
11:22:49: ==============================================================
11:22:49:
11:22:49:
11:22:49: Profiler CPU results:
11:22:49:
11:22:49: ==============================================================
11:22:49: video thread frame - [cpu time: avg 0.413 ms, total 7706.45 ms] [avg calls per frame: 1]
11:22:49: | scene->Preprocess - [cpu time: avg 0.148 ms, total 2776.82 ms] [avg calls per frame: 1]
11:22:49: | GPU download and conversion - [cpu time: avg 0.058 ms, total 1092.01 ms] [avg calls per frame: 1]
11:22:49: | | flush - [cpu time: avg 0.045 ms, total 842.405 ms] [avg calls per frame: 1]
11:22:49: | | CopyResource - [cpu time: avg 0.004 ms, total 78.001 ms] [avg calls per frame: 1]
11:22:49: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 31.2 ms] [avg calls per frame: 1]
11:22:49: Convert444Threads - [cpu time: avg 0.965 ms, total 35927 ms] [avg calls per frame: 2]
11:22:49: | Convert444toNV12 - [cpu time: avg 0.963 ms, total 35849 ms] [avg calls per frame: 2]
11:22:49: encoder thread frame - [cpu time: avg 0.702 ms, total 13182.1 ms] [avg calls per frame: 1]
11:22:49: | sending stuff out - [cpu time: avg 0.022 ms, total 421.203 ms] [avg calls per frame: 1]
11:22:49: ==============================================================
11:22:49:
11:22:49: =====Stream End: 2014-08-13, 11:22:49=================================================
1) Any game i get around 30% fps drop when the webcam is toggled on on OBS
2) My stream is always buffering on twitch
11:17:35: Open Broadcaster Software v0.625b - 64bit ( ^ω^)
11:17:35: -------------------------------
11:17:35: CPU Name: Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
11:17:35: CPU Speed: 3498MHz
11:17:35: Physical Memory: 16321MB Total, 12302MB Free
11:17:35: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
11:17:35: monitor 1: pos={0, 0}, size={1920, 1080}
11:17:35: monitor 2: pos={1920, 0}, size={1920, 1080}
11:17:35: Windows Version: 6.1 Build 7601 S
11:17:35: Aero is Disabled
11:17:35: -------------------------------
11:17:35: OBS Modules:
11:17:35: Base Address Module
11:17:35: 000000003FA30000 OBS.exe
11:17:35: 00000000F2A00000 OBSApi.dll
11:17:35: 00000000F29C0000 DShowPlugin.dll
11:17:35: 00000000F2990000 GraphicsCapture.dll
11:17:35: 00000000F2960000 NoiseGate.dll
11:17:35: 00000000F2930000 PSVPlugin.dll
11:17:35: ------------------------------------------
11:17:35: Adapter 1
11:17:35: Video Adapter: NVIDIA GeForce GTX 780
11:17:35: Video Adapter Dedicated Video Memory: 3140157440
11:17:35: Video Adapter Shared System Memory: 3993876480
11:17:35: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
11:17:35: Video Adapter Output 2: pos={1920, 0}, size={1920, 1080}, attached=true
11:17:35: Using automatic low latency mode
11:17:35: =====Stream Start: 2014-08-13, 11:17:35===============================================
11:17:35: Multithreaded optimizations: On
11:17:35: Base resolution: 1920x1080
11:17:35: Output resolution: 1280x720
11:17:35: ------------------------------------------
11:17:35: Loading up D3D10 on NVIDIA GeForce GTX 780 (Adapter 1)...
11:17:35: ------------------------------------------
11:17:35: Audio Format: 48000 Hz
11:17:35: ------------------------------------------
11:17:35: Audio Channels: 2 Ch
11:17:35: Playback device Default
11:17:35: ------------------------------------------
11:17:35: Using desktop audio input: Speakers (Realtek High Definition Audio)
11:17:35: Global Audio time adjust: 0
11:17:35: ------------------------------------------
11:17:35: Using auxilary audio input: Microphone (HD Webcam C270)
11:17:35: Mic time offset: 0
11:17:35: ------------------------------------------
11:17:35: Audio Encoding: AAC
11:17:35: bitrate: 128
11:17:35: Using graphics capture
11:17:35: Trying to hook process: csgo.exe
11:17:35: Scene buffering time set to 700
11:17:35: ------------------------------------------
11:17:35: Video Encoding: x264
11:17:35: fps: 60
11:17:35: width: 1280, height: 720
11:17:35: preset: veryfast
11:17:35: profile: main
11:17:35: keyint: 120
11:17:35: CBR: yes
11:17:35: CFR: yes
11:17:35: max bitrate: 3499
11:17:35: buffer size: 5000
11:17:35: ------------------------------------------
11:17:36: Using RTMP service: Twitch / Justin.tv
11:17:36: Server selection: rtmp://live-lhr.justin.tv/app
11:17:36: Interface: Intel(R) Ethernet Connection I217-V (ethernet, 1000 mbps)
11:17:37: Completed handshake with rtmp://live-lhr.justin.tv/app in 350 ms.
11:17:37: SO_SNDBUF was at 8192
11:17:37: SO_SNDBUF is now 65536
Warning -- SharedTexCapture::Init: Could not open file mapping: 2
11:17:45: SharedTexCapture hooked
11:18:10: ------------------------------------------
11:18:10: device: Logitech HD Webcam C270,
11:18:10: device id \\?\usb#vid_046d&pid_0825&mi_00#8&232d1686&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
11:18:10: chosen type: I420, usingFourCC: false, res: 1280x720 - 1280x720, frameIntervals: 333333-2000000
11:18:10: use buffering: false - 0, fourCC: 'I420'
11:18:10: audio device: Disable,
11:18:10: audio device id Disabled,
11:18:10: audio time offset 0,
11:18:10:
11:18:10: Using directshow input
11:18:16: ------------------------------------------
11:18:16: device: Logitech HD Webcam C270,
11:18:16: device id \\?\usb#vid_046d&pid_0825&mi_00#8&232d1686&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
11:18:16: chosen type: I420, usingFourCC: false, res: 1280x720 - 1280x720, frameIntervals: 333333-2000000
11:18:16: use buffering: false - 0, fourCC: 'I420'
11:18:16: audio device: Disable,
11:18:16: audio device id Disabled,
11:18:16: audio time offset 0,
11:18:16:
11:18:16: Using directshow input
11:18:23: GraphicsCaptureSource::NewCapture: eliminating old capture
11:18:23: SharedTexCapture hooked
11:22:29: GraphicsCaptureSource::NewCapture: eliminating old capture
11:22:29: SharedTexCapture hooked
11:22:49: Total frames encoded: 18802, total frames duplicated: 227 (1.21%)
11:22:49: Total frames rendered: 18651, number of late frames: 13 (0.07%) (it's okay for some frames to be late)
11:22:49: RTMPPublisher::SocketLoop: Graceful loop exit
11:22:49: Average send payload: 1444 bytes, average send interval: 3 ms
11:22:49: Number of times waited to send: 0, Waited for a total of 0 bytes
11:22:49: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
11:22:49: Number of bytes sent: 141289579
11:22:49:
11:22:49: Profiler time results:
11:22:49:
11:22:49: ==============================================================
11:22:49: video thread frame - [100%] [avg time: 1.32 ms] [children: 36.6%] [unaccounted: 63.4%]
11:22:49: | scene->Preprocess - [17.1%] [avg time: 0.226 ms]
11:22:49: | GPU download and conversion - [19.5%] [avg time: 0.257 ms] [children: 14.8%] [unaccounted: 4.7%]
11:22:49: | | flush - [12.7%] [avg time: 0.167 ms]
11:22:49: | | CopyResource - [1.97%] [avg time: 0.026 ms]
11:22:49: | | conversion to 4:2:0 - [0.152%] [avg time: 0.002 ms]
11:22:49: Convert444Threads - [100%] [avg time: 0.974 ms] [children: 99.5%] [unaccounted: 0.513%]
11:22:49: | Convert444toNV12 - [99.5%] [avg time: 0.969 ms]
11:22:49: encoder thread frame - [100%] [avg time: 1.202 ms] [children: 1.83%] [unaccounted: 98.2%]
11:22:49: | sending stuff out - [1.83%] [avg time: 0.022 ms]
11:22:49: ==============================================================
11:22:49:
11:22:49:
11:22:49: Profiler CPU results:
11:22:49:
11:22:49: ==============================================================
11:22:49: video thread frame - [cpu time: avg 0.413 ms, total 7706.45 ms] [avg calls per frame: 1]
11:22:49: | scene->Preprocess - [cpu time: avg 0.148 ms, total 2776.82 ms] [avg calls per frame: 1]
11:22:49: | GPU download and conversion - [cpu time: avg 0.058 ms, total 1092.01 ms] [avg calls per frame: 1]
11:22:49: | | flush - [cpu time: avg 0.045 ms, total 842.405 ms] [avg calls per frame: 1]
11:22:49: | | CopyResource - [cpu time: avg 0.004 ms, total 78.001 ms] [avg calls per frame: 1]
11:22:49: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 31.2 ms] [avg calls per frame: 1]
11:22:49: Convert444Threads - [cpu time: avg 0.965 ms, total 35927 ms] [avg calls per frame: 2]
11:22:49: | Convert444toNV12 - [cpu time: avg 0.963 ms, total 35849 ms] [avg calls per frame: 2]
11:22:49: encoder thread frame - [cpu time: avg 0.702 ms, total 13182.1 ms] [avg calls per frame: 1]
11:22:49: | sending stuff out - [cpu time: avg 0.022 ms, total 421.203 ms] [avg calls per frame: 1]
11:22:49: ==============================================================
11:22:49:
11:22:49: =====Stream End: 2014-08-13, 11:22:49=================================================