Question / Help Stream getting intense lag and frame rate drops.

sovietmethod · Nov 7, 2013

So I would previously stream at 720p and had no issues what so ever. I recently upgraded my Graphics card from a 6950 to 7950 and also got a 27inch monitor. Now I am getting intense lag and my frames just plummet when i stream with the same settings.

Things I Have done for sure include: Driver updates... just in case anyone asks.

My Previous PC specs: http://gyazo.com/12879535c2b900ee58683aa6d54e21f4
My New PC specs: http://gyazo.com/f488c7b2f97504e6bcfcc3f6c262c8d9

My OBS settings
-Encoding: QB-10, Max bit- 2150 Buffer size- same
Broadcast settings: Miami
Video Settings: Base Resoluton- Custom 1920 x1080 , Resolution Downscale- 1.50 (1280x720) Filter Bilinear and FPS: 30

I have not touched any of the advanced settings or the audio settings.

I would greatly appreciate some help on this matter thanks in advance.
Log Below. You can see i messed with some settings during the whole fiasco trying to get my stream to run properly.

Code:

21:14:14: Settings::Video: Enabling Aero
21:26:22: Open Broadcaster Software v0.583b - 32bit (´・ω・｀)
21:26:22: -------------------------------
21:26:22: CPU Name: Intel(R) Core(TM) i7 CPU         930  @ 2.80GHz
21:26:22: CPU Speed: 2799MHz
21:26:22: Physical Memory:  4095MB Total, 3703MB Free
21:26:22: stepping id: 5, model 26, family 6, type 0, extmodel 0, extfamily 0, HTT 1, logical cores 8, total cores 4
21:26:22: monitor 1: pos={0, 0}, size={1920, 1080}
21:26:22: monitor 2: pos={-1600, 0}, size={1600, 900}
21:26:22: Windows Version: 6.1 Build 7601 S
21:26:22: Aero is Enabled
21:26:22: -------------------------------
21:26:22: OBS Modules:
21:26:22: Base Address     Module
21:26:22: 00380000         OBS.exe
21:26:22: 5C650000         OBSApi.dll
21:26:22: 5C620000         DShowPlugin.dll
21:26:22: 63BD0000         GraphicsCapture.dll
21:26:22: 62B80000         NoiseGate.dll
21:26:22: 5C600000         PSVPlugin.dll
21:26:22: ------------------------------------------
21:26:22: Adapter 1
21:26:22:   Video Adapter: AMD Radeon HD 7900 Series
21:26:22:   Video Adapter Dedicated Video Memory: 3201470464
21:26:22:   Video Adapter Shared System Memory: 1093431296
21:26:22:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
21:26:22:   Video Adapter Output 2: pos={-1600, 0}, size={1600, 900}, attached=true
21:26:22: =====Stream Start: 2013-11-06, 21:26:22===============================================
21:26:22:   Multithreaded optimizations: On
21:26:22:   Base resolution: 1920x1080
21:26:22:   Output resolution: 1920x1080
21:26:22: ------------------------------------------
21:26:22: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:26:25: ------------------------------------------
21:26:25: Audio Format: 48000hz
21:26:25: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:26:25: ------------------------------------------
21:26:25: Using desktop audio input: Speakers (2- Razer Banshee)
21:26:25: ------------------------------------------
21:26:25: Using auxilary audio input: Microphone (2- Razer Banshee)
21:26:25: ------------------------------------------
21:26:25: Audio Encoding: AAC
21:26:25:     bitrate: 256
21:26:25: Using graphics capture
21:26:28: ------------------------------------------
21:26:28:     device: Logitech HD Pro Webcam C920,
21:26:28:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:26:28:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:26:28:     use buffering: false - 0, fourCC: 'I420'
21:26:28:     audio device: Disable,
21:26:28:     audio device id Disabled,
21:26:28: 
21:26:29: Using directshow input
21:26:29: Scene buffering time set to 700
21:26:29: ------------------------------------------
21:26:29: Video Encoding: x264
21:26:29:     fps: 60
21:26:29:     width: 1920, height: 1080
21:26:29:     preset: veryfast
21:26:29:     profile: high
21:26:29:     keyint: 250
21:26:29:     CBR: no
21:26:29:     CFR: no
21:26:29:     max bitrate: 3000
21:26:29:     buffer size: 3000
21:26:29:     quality: 10
21:26:29: ------------------------------------------
21:26:29: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:26:29: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:26:31: Using RTMP service: Twitch / Justin.tv
21:26:31:   Server selection: rtmp://live-mia.justin.tv/app
21:26:31:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:26:32: Completed handshake with rtmp://live-mia.justin.tv/app in 232 ms.
21:26:32: SharedTexCapture hooked
21:26:33: SO_SNDBUF was at 8192
21:26:33: SO_SNDBUF is now 65536
21:26:33: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 18614 / 416768)
21:26:33: GraphicsCaptureSource::NewCapture:  eliminating old capture
21:26:33: SharedTexCapture hooked
21:26:34: GraphicsCaptureSource::NewCapture:  eliminating old capture
21:26:34: SharedTexCapture hooked
21:26:34: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 416768)
21:26:36: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 0 / 416768)
21:27:04: GraphicsCaptureSource::NewCapture:  eliminating old capture
21:27:04: SharedTexCapture hooked
21:27:05: GraphicsCaptureSource::NewCapture:  eliminating old capture
21:27:05: SharedTexCapture hooked
21:28:34: Total frames encoded: 7447, total frames duplicated: 3940 (52.91%)
21:28:34: Number of frames skipped due to encoder lag: 2082 (27.96%)
21:28:34: Total frames rendered: 4145, number of late frames: 438 (10.57%) (it's okay for some frames to be late)
21:28:35: RTMPPublisher::SocketLoop: Graceful loop exit
21:28:35: Average send payload: 4542 bytes, average send interval: 19 ms
21:28:35: Number of times waited to send: 0, Waited for a total of 0 bytes
21:28:35: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
21:28:35: Number of bytes sent: 28038796
21:28:35: 
21:28:35: Profiler time results:
21:28:35: 
21:28:35: ==============================================================
21:28:35: video thread frame - [100%] [avg time: 10.582 ms] [children: 51.7%] [unaccounted: 48.3%]
21:28:35: | scene->Preprocess - [2.52%] [avg time: 0.267 ms]
21:28:35: | GPU download and conversion - [49.2%] [avg time: 5.207 ms] [children: 15.7%] [unaccounted: 33.5%]
21:28:35: | | flush - [7.61%] [avg time: 0.805 ms]
21:28:35: | | CopyResource - [7.98%] [avg time: 0.844 ms]
21:28:35: | | conversion to 4:2:0 - [0.0945%] [avg time: 0.01 ms]
21:28:35: Convert444Threads - [100%] [avg time: 2.43 ms] [children: 99.4%] [unaccounted: 0.617%]
21:28:35: | Convert444toNV12 - [99.4%] [avg time: 2.415 ms]
21:28:35: encoder thread frame - [100%] [avg time: 9.52 ms]
21:28:35: ==============================================================
21:28:35: 
21:28:35: 
21:28:35: Profiler CPU results:
21:28:35: 
21:28:35: ==============================================================
21:28:35: video thread frame - [cpu time: avg 0.462 ms, total 1918.81 ms] [avg calls per frame: 1]
21:28:35: | scene->Preprocess - [cpu time: avg 0.06 ms, total 249.603 ms] [avg calls per frame: 1]
21:28:35: | GPU download and conversion - [cpu time: avg 0.082 ms, total 343.204 ms] [avg calls per frame: 1]
21:28:35: | | flush - [cpu time: avg 0.037 ms, total 156.002 ms] [avg calls per frame: 1]
21:28:35: | | CopyResource - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
21:28:35: | | conversion to 4:2:0 - [cpu time: avg 0.011 ms, total 46.801 ms] [avg calls per frame: 1]
21:28:35: Convert444Threads - [cpu time: avg 1.91 ms, total 15787.3 ms] [avg calls per frame: 2]
21:28:35: | Convert444toNV12 - [cpu time: avg 1.906 ms, total 15756.1 ms] [avg calls per frame: 2]
21:28:35: encoder thread frame - [cpu time: avg 3.187 ms, total 23603 ms] [avg calls per frame: 1]
21:28:35: ==============================================================
21:28:35: 
21:28:35: =====Stream End: 2013-11-06, 21:28:35=================================================
21:28:47: Settings::Video: Enabling Aero
21:28:53: =====Stream Start: 2013-11-06, 21:28:53===============================================
21:28:53:   Multithreaded optimizations: On
21:28:53:   Base resolution: 1920x1080
21:28:53:   Output resolution: 1280x720
21:28:53: ------------------------------------------
21:28:53: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:28:53: ------------------------------------------
21:28:53: Audio Format: 48000hz
21:28:53: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:28:53: ------------------------------------------
21:28:53: Using desktop audio input: Speakers (2- Razer Banshee)
21:28:53: ------------------------------------------
21:28:53: Using auxilary audio input: Microphone (2- Razer Banshee)
21:28:53: ------------------------------------------
21:28:53: Audio Encoding: AAC
21:28:53:     bitrate: 256
21:28:53: Using graphics capture
21:28:53: ------------------------------------------
21:28:53:     device: Logitech HD Pro Webcam C920,
21:28:53:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:28:53:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:28:53:     use buffering: false - 0, fourCC: 'I420'
21:28:53:     audio device: Disable,
21:28:53:     audio device id Disabled,
21:28:53: 
21:28:53: Using directshow input
21:28:53: Scene buffering time set to 700
21:28:53: ------------------------------------------
21:28:53: Video Encoding: x264
21:28:53:     fps: 60
21:28:53:     width: 1280, height: 720
21:28:53:     preset: veryfast
21:28:53:     profile: high
21:28:53:     keyint: 250
21:28:53:     CBR: no
21:28:53:     CFR: no
21:28:53:     max bitrate: 3000
21:28:53:     buffer size: 3000
21:28:53:     quality: 10
21:28:53: ------------------------------------------
21:28:53: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:28:53: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:28:53: SharedTexCapture hooked
21:28:55: Using RTMP service: Twitch / Justin.tv
21:28:55:   Server selection: rtmp://live-mia.justin.tv/app
21:28:55:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:28:55: Completed handshake with rtmp://live-mia.justin.tv/app in 217 ms.
21:28:56: SO_SNDBUF was at 8192
21:28:56: SO_SNDBUF is now 65536
21:28:58: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 0 / 416768)
21:28:58: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 416768)
21:29:00: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 0 / 416768)
21:31:15: Total frames encoded: 8432, total frames duplicated: 458 (5.43%)
21:31:15: Total frames rendered: 8355, number of late frames: 69 (0.83%) (it's okay for some frames to be late)
21:31:15: RTMPPublisher::SocketLoop: Graceful loop exit
21:31:24: Average send payload: 6735 bytes, average send interval: 29 ms
21:31:24: Number of times waited to send: 30, Waited for a total of 117243 bytes
21:31:24: Number of b-frames dropped: 62 (0.75%), Number of p-frames dropped: 166 (2%), Total 228 (2.8%)
21:31:24: Number of bytes sent: 31635865
21:31:24: 
21:31:24: Profiler time results:
21:31:24: 
21:31:24: ==============================================================
21:31:24: video thread frame - [100%] [avg time: 2.044 ms] [children: 82.9%] [unaccounted: 17.1%]
21:31:24: | scene->Preprocess - [4.55%] [avg time: 0.093 ms]
21:31:24: | GPU download and conversion - [78.3%] [avg time: 1.601 ms] [children: 40.8%] [unaccounted: 37.5%]
21:31:24: | | flush - [32.2%] [avg time: 0.658 ms]
21:31:24: | | CopyResource - [8.32%] [avg time: 0.17 ms]
21:31:24: | | conversion to 4:2:0 - [0.294%] [avg time: 0.006 ms]
21:31:24: Convert444Threads - [100%] [avg time: 0.898 ms] [children: 99%] [unaccounted: 1%]
21:31:24: | Convert444toNV12 - [99%] [avg time: 0.889 ms]
21:31:24: encoder thread frame - [100%] [avg time: 1.969 ms]
21:31:24: ==============================================================
21:31:24: 
21:31:24: 
21:31:24: Profiler CPU results:
21:31:24: 
21:31:24: ==============================================================
21:31:24: video thread frame - [cpu time: avg 0.164 ms, total 1372.81 ms] [avg calls per frame: 1]
21:31:24: | scene->Preprocess - [cpu time: avg 0.022 ms, total 187.202 ms] [avg calls per frame: 1]
21:31:24: | GPU download and conversion - [cpu time: avg 0.074 ms, total 624.003 ms] [avg calls per frame: 1]
21:31:24: | | flush - [cpu time: avg 0.056 ms, total 468.003 ms] [avg calls per frame: 1]
21:31:24: | | CopyResource - [cpu time: avg 0.007 ms, total 62.4 ms] [avg calls per frame: 1]
21:31:24: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 15.6 ms] [avg calls per frame: 1]
21:31:24: Convert444Threads - [cpu time: avg 0.726 ms, total 12074.5 ms] [avg calls per frame: 2]
21:31:24: | Convert444toNV12 - [cpu time: avg 0.723 ms, total 12012.1 ms] [avg calls per frame: 2]
21:31:24: encoder thread frame - [cpu time: avg 1.156 ms, total 9703.26 ms] [avg calls per frame: 1]
21:31:24: ==============================================================
21:31:24: 
21:31:24: =====Stream End: 2013-11-06, 21:31:24=================================================
21:31:43: =====Stream Start: 2013-11-06, 21:31:43===============================================
21:31:43:   Multithreaded optimizations: On
21:31:43:   Base resolution: 1920x1080
21:31:43:   Output resolution: 1280x720
21:31:43: ------------------------------------------
21:31:43: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:31:43: ------------------------------------------
21:31:43: Audio Format: 48000hz
21:31:43: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:31:43: ------------------------------------------
21:31:43: Using desktop audio input: Speakers (2- Razer Banshee)
21:31:43: ------------------------------------------
21:31:43: Using auxilary audio input: Microphone (2- Razer Banshee)
21:31:43: ------------------------------------------
21:31:43: Audio Encoding: AAC
21:31:43:     bitrate: 256
21:31:43: ------------------------------------------
21:31:43:     device: Logitech HD Pro Webcam C920,
21:31:43:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:31:43:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:31:43:     use buffering: false - 0, fourCC: 'I420'
21:31:43:     audio device: Disable,
21:31:43:     audio device id Disabled,
21:31:43: 
21:31:43: Using directshow input
21:31:43: Using Monitor Capture
21:31:43: Scene buffering time set to 700
21:31:43: ------------------------------------------
21:31:43: Video Encoding: x264
21:31:43:     fps: 60
21:31:43:     width: 1280, height: 720
21:31:43:     preset: veryfast
21:31:43:     profile: high
21:31:43:     keyint: 250
21:31:43:     CBR: no
21:31:43:     CFR: no
21:31:43:     max bitrate: 3000
21:31:43:     buffer size: 3000
21:31:43:     quality: 10
21:31:43: ------------------------------------------
21:31:43: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:31:43: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:31:45: Using RTMP service: Twitch / Justin.tv
21:31:45:   Server selection: rtmp://live-mia.justin.tv/app
21:31:45:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:31:46: Completed handshake with rtmp://live-mia.justin.tv/app in 237 ms.
21:31:46: SO_SNDBUF was at 8192
21:31:46: SO_SNDBUF is now 65536
21:31:48: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 3945 / 416768)
21:43:11: Settings::Encoding: Changing bitrate from 3000kb/s to 2800kb/s
21:43:15: Total frames encoded: 41454, total frames duplicated: 21458 (51.76%)
21:43:15: Total frames rendered: 21546, number of late frames: 12228 (56.75%) (it's okay for some frames to be late)
21:43:15: RTMPPublisher::SocketLoop: Graceful loop exit
21:43:16: Average send payload: 1333 bytes, average send interval: 21 ms
21:43:16: Number of times waited to send: 0, Waited for a total of 0 bytes
21:43:16: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
21:43:16: Number of bytes sent: 42670356
21:43:16: 
21:43:16: Profiler time results:
21:43:16: 
21:43:16: ==============================================================
21:43:16: video thread frame - [100%] [avg time: 29.854 ms] [children: 95.8%] [unaccounted: 4.15%]
21:43:16: | scene->Preprocess - [94.4%] [avg time: 28.182 ms]
21:43:16: | GPU download and conversion - [1.45%] [avg time: 0.433 ms] [children: 0.791%] [unaccounted: 0.66%]
21:43:16: | | flush - [0.72%] [avg time: 0.215 ms]
21:43:16: | | CopyResource - [0.0368%] [avg time: 0.011 ms]
21:43:16: | | conversion to 4:2:0 - [0.0335%] [avg time: 0.01 ms]
21:43:16: Convert444Threads - [100%] [avg time: 0.72 ms] [children: 99.2%] [unaccounted: 0.833%]
21:43:16: | Convert444toNV12 - [99.2%] [avg time: 0.714 ms]
21:43:16: encoder thread frame - [100%] [avg time: 1.238 ms]
21:43:16: ==============================================================
21:43:16: 
21:43:16: 
21:43:16: Profiler CPU results:
21:43:16: 
21:43:16: ==============================================================
21:43:16: video thread frame - [cpu time: avg 6.587 ms, total 141930 ms] [avg calls per frame: 1]
21:43:16: | scene->Preprocess - [cpu time: avg 5.971 ms, total 128670 ms] [avg calls per frame: 1]
21:43:16: | GPU download and conversion - [cpu time: avg 0.087 ms, total 1887.61 ms] [avg calls per frame: 1]
21:43:16: | | flush - [cpu time: avg 0.055 ms, total 1201.2 ms] [avg calls per frame: 1]
21:43:16: | | CopyResource - [cpu time: avg 0.011 ms, total 249.603 ms] [avg calls per frame: 1]
21:43:16: | | conversion to 4:2:0 - [cpu time: avg 0.004 ms, total 93.6 ms] [avg calls per frame: 1]
21:43:16: Convert444Threads - [cpu time: avg 0.654 ms, total 28189.4 ms] [avg calls per frame: 2]
21:43:16: | Convert444toNV12 - [cpu time: avg 0.652 ms, total 28080.2 ms] [avg calls per frame: 2]
21:43:16: encoder thread frame - [cpu time: avg 0.864 ms, total 35817.8 ms] [avg calls per frame: 1]
21:43:16: ==============================================================
21:43:16: 
21:43:16: =====Stream End: 2013-11-06, 21:43:16=================================================
21:43:17: =====Stream Start: 2013-11-06, 21:43:17===============================================
21:43:17:   Multithreaded optimizations: On
21:43:17:   Base resolution: 1920x1080
21:43:17:   Output resolution: 1280x720
21:43:17: ------------------------------------------
21:43:17: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:43:17: ------------------------------------------
21:43:17: Audio Format: 48000hz
21:43:17: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:43:17: ------------------------------------------
21:43:17: Using desktop audio input: Speakers (2- Razer Banshee)
21:43:17: ------------------------------------------
21:43:17: Using auxilary audio input: Microphone (2- Razer Banshee)
21:43:17: ------------------------------------------
21:43:17: Audio Encoding: AAC
21:43:17:     bitrate: 256
21:43:17: ------------------------------------------
21:43:17:     device: Logitech HD Pro Webcam C920,
21:43:17:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:43:17:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:43:17:     use buffering: false - 0, fourCC: 'I420'
21:43:17:     audio device: Disable,
21:43:17:     audio device id Disabled,
21:43:17: 
21:43:17: Using directshow input
21:43:17: Using Monitor Capture
21:43:17: Scene buffering time set to 700
21:43:17: ------------------------------------------
21:43:17: Video Encoding: x264
21:43:17:     fps: 60
21:43:17:     width: 1280, height: 720
21:43:17:     preset: veryfast
21:43:17:     profile: high
21:43:17:     keyint: 250
21:43:17:     CBR: no
21:43:17:     CFR: no
21:43:17:     max bitrate: 2800
21:43:17:     buffer size: 2800
21:43:17:     quality: 10
21:43:17: ------------------------------------------
21:43:17: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:43:17: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:43:19: Using RTMP service: Twitch / Justin.tv
21:43:19:   Server selection: rtmp://live-mia.justin.tv/app
21:43:19:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:43:19: Completed handshake with rtmp://live-mia.justin.tv/app in 218 ms.
21:43:20: SO_SNDBUF was at 8192
21:43:20: SO_SNDBUF is now 65536
21:43:22: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 13139 / 391168)
21:44:38: RTMPPublisher::SocketLoop: Stalled for 6147 ms to write 387122 bytes (buffer: 0 / 391168), unstable connection?
21:44:41: RTMPPublisher::SocketLoop: Stalled for 2831 ms to write 387558 bytes (buffer: 0 / 391168), unstable connection?
21:44:46: RTMPPublisher::SocketLoop: Stalled for 4668 ms to write 390634 bytes (buffer: 0 / 391168), unstable connection?
21:46:13: Total frames encoded: 10512, total frames duplicated: 3874 (36.85%)
21:46:13: Total frames rendered: 7479, number of late frames: 1821 (24.35%) (it's okay for some frames to be late)
21:46:14: RTMPPublisher::SocketLoop: Graceful loop exit
21:46:14: Average send payload: 6153 bytes, average send interval: 30 ms
21:46:14: Number of times waited to send: 12, Waited for a total of 48621 bytes
21:46:14: Number of b-frames dropped: 405 (3.9%), Number of p-frames dropped: 470 (4.6%), Total 875 (8.5%)
21:46:14: Number of bytes sent: 34649217
21:46:14: 
21:46:14: Profiler time results:
21:46:14: 
21:46:14: ==============================================================
21:46:14: video thread frame - [100%] [avg time: 20.411 ms] [children: 88.1%] [unaccounted: 11.9%]
21:46:14: | scene->Preprocess - [84.6%] [avg time: 17.277 ms]
21:46:14: | GPU download and conversion - [3.46%] [avg time: 0.707 ms] [children: 2.28%] [unaccounted: 1.18%]
21:46:14: | | flush - [2.17%] [avg time: 0.442 ms]
21:46:14: | | CopyResource - [0.0735%] [avg time: 0.015 ms]
21:46:14: | | conversion to 4:2:0 - [0.0441%] [avg time: 0.009 ms]
21:46:14: Convert444Threads - [100%] [avg time: 0.837 ms] [children: 98.4%] [unaccounted: 1.55%]
21:46:14: | Convert444toNV12 - [98.4%] [avg time: 0.824 ms]
21:46:14: encoder thread frame - [100%] [avg time: 1.434 ms]
21:46:14: ==============================================================
21:46:14: 
21:46:14: 
21:46:14: Profiler CPU results:
21:46:14: 
21:46:14: ==============================================================
21:46:14: video thread frame - [cpu time: avg 6.524 ms, total 48797.1 ms] [avg calls per frame: 1]
21:46:14: | scene->Preprocess - [cpu time: avg 5.631 ms, total 42120.3 ms] [avg calls per frame: 1]
21:46:14: | GPU download and conversion - [cpu time: avg 0.102 ms, total 764.405 ms] [avg calls per frame: 1]
21:46:14: | | flush - [cpu time: avg 0.07 ms, total 530.404 ms] [avg calls per frame: 1]
21:46:14: | | CopyResource - [cpu time: avg 0.008 ms, total 62.4 ms] [avg calls per frame: 1]
21:46:14: | | conversion to 4:2:0 - [cpu time: avg 0.006 ms, total 46.801 ms] [avg calls per frame: 1]
21:46:14: Convert444Threads - [cpu time: avg 0.782 ms, total 11653.3 ms] [avg calls per frame: 2]
21:46:14: | Convert444toNV12 - [cpu time: avg 0.774 ms, total 11528.5 ms] [avg calls per frame: 2]
21:46:14: encoder thread frame - [cpu time: avg 0.993 ms, total 10405.3 ms] [avg calls per frame: 1]
21:46:14: ==============================================================
21:46:14: 
21:46:14: =====Stream End: 2013-11-06, 21:46:14=================================================
21:46:26: Settings::Video: Enabling Aero
21:47:09: Settings::Video: Enabling Aero
21:47:10: =====Stream Start: 2013-11-06, 21:47:10===============================================
21:47:10:   Multithreaded optimizations: On
21:47:10:   Base resolution: 1920x1080
21:47:10:   Output resolution: 1280x720
21:47:10: ------------------------------------------
21:47:10: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:47:10: ------------------------------------------
21:47:10: Audio Format: 48000hz
21:47:10: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:47:10: ------------------------------------------
21:47:10: Using desktop audio input: Speakers (2- Razer Banshee)
21:47:10: ------------------------------------------
21:47:10: Using auxilary audio input: Microphone (2- Razer Banshee)
21:47:10: ------------------------------------------
21:47:10: Audio Encoding: AAC
21:47:10:     bitrate: 256
21:47:10: ------------------------------------------
21:47:10:     device: Logitech HD Pro Webcam C920,
21:47:10:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:47:10:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:47:10:     use buffering: false - 0, fourCC: 'I420'
21:47:10:     audio device: Disable,
21:47:10:     audio device id Disabled,
21:47:10: 
21:47:10: Using directshow input
21:47:10: Using Monitor Capture
21:47:10: Scene buffering time set to 700
21:47:10: ------------------------------------------
21:47:10: Video Encoding: x264
21:47:10:     fps: 60
21:47:10:     width: 1280, height: 720
21:47:10:     preset: veryfast
21:47:10:     profile: high
21:47:10:     keyint: 250
21:47:10:     CBR: no
21:47:10:     CFR: no
21:47:10:     max bitrate: 2000
21:47:10:     buffer size: 2000
21:47:10:     quality: 10
21:47:10: ------------------------------------------
21:47:10: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:47:10: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:47:12: Using RTMP service: Twitch / Justin.tv
21:47:12:   Server selection: rtmp://live-mia.justin.tv/app
21:47:12:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:47:12: Completed handshake with rtmp://live-mia.justin.tv/app in 230 ms.
21:47:13: SO_SNDBUF was at 8192
21:47:13: SO_SNDBUF is now 65536
21:47:15: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 10601 / 288768)
21:47:17: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 288768)
21:47:23: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 0 / 288768)
21:51:02: Total frames encoded: 13841, total frames duplicated: 6507 (47.01%)
21:51:02: Total frames rendered: 10005, number of late frames: 2528 (25.27%) (it's okay for some frames to be late)
21:51:02: RTMPPublisher::SocketLoop: Graceful loop exit
21:51:02: Average send payload: 4266 bytes, average send interval: 18 ms
21:51:02: Number of times waited to send: 0, Waited for a total of 0 bytes
21:51:02: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
21:51:02: Number of bytes sent: 52047139
21:51:02: 
21:51:02: Profiler time results:
21:51:02: 
21:51:02: ==============================================================
21:51:02: video thread frame - [100%] [avg time: 19.34 ms] [children: 97.9%] [unaccounted: 2.14%]
21:51:02: | scene->Preprocess - [88.9%] [avg time: 17.192 ms]
21:51:02: | GPU download and conversion - [8.97%] [avg time: 1.735 ms] [children: 7.68%] [unaccounted: 1.29%]
21:51:02: | | flush - [7.19%] [avg time: 1.391 ms]
21:51:02: | | CopyResource - [0.31%] [avg time: 0.06 ms]
21:51:02: | | conversion to 4:2:0 - [0.176%] [avg time: 0.034 ms]
21:51:02: Convert444Threads - [100%] [avg time: 0.818 ms] [children: 98.9%] [unaccounted: 1.1%]
21:51:02: | Convert444toNV12 - [98.9%] [avg time: 0.809 ms]
21:51:02: encoder thread frame - [100%] [avg time: 1.409 ms]
21:51:02: ==============================================================
21:51:02: 
21:51:02: 
21:51:02: Profiler CPU results:
21:51:02: 
21:51:02: ==============================================================
21:51:02: video thread frame - [cpu time: avg 5.831 ms, total 58344.4 ms] [avg calls per frame: 1]
21:51:02: | scene->Preprocess - [cpu time: avg 5.482 ms, total 54850 ms] [avg calls per frame: 1]
21:51:02: | GPU download and conversion - [cpu time: avg 0.118 ms, total 1185.6 ms] [avg calls per frame: 1]
21:51:02: | | flush - [cpu time: avg 0.085 ms, total 858.002 ms] [avg calls per frame: 1]
21:51:02: | | CopyResource - [cpu time: avg 0.02 ms, total 202.801 ms] [avg calls per frame: 1]
21:51:02: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 15.6 ms] [avg calls per frame: 1]
21:51:02: Convert444Threads - [cpu time: avg 0.697 ms, total 13884.1 ms] [avg calls per frame: 2]
21:51:02: | Convert444toNV12 - [cpu time: avg 0.692 ms, total 13790.5 ms] [avg calls per frame: 2]
21:51:02: encoder thread frame - [cpu time: avg 0.928 ms, total 12807.7 ms] [avg calls per frame: 1]
21:51:02: ==============================================================
21:51:02: 
21:51:02: =====Stream End: 2013-11-06, 21:51:02=================================================
21:51:04: =====Stream Start: 2013-11-06, 21:51:04===============================================
21:51:04:   Multithreaded optimizations: On
21:51:04:   Base resolution: 1920x1080
21:51:04:   Output resolution: 1280x720
21:51:04: ------------------------------------------
21:51:04: Loading up D3D10 on AMD Radeon HD 7900 Series...
21:51:04: ------------------------------------------
21:51:04: Audio Format: 48000hz
21:51:04: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
21:51:04: ------------------------------------------
21:51:04: Using desktop audio input: Speakers (2- Razer Banshee)
21:51:04: ------------------------------------------
21:51:04: Using auxilary audio input: Microphone (2- Razer Banshee)
21:51:04: ------------------------------------------
21:51:04: Audio Encoding: AAC
21:51:04:     bitrate: 256
21:51:04: ------------------------------------------
21:51:04:     device: Logitech HD Pro Webcam C920,
21:51:04:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
21:51:04:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
21:51:04:     use buffering: false - 0, fourCC: 'I420'
21:51:04:     audio device: Disable,
21:51:04:     audio device id Disabled,
21:51:04: 
21:51:04: Using directshow input
21:51:05: Using Monitor Capture
21:51:05: Scene buffering time set to 700
21:51:05: ------------------------------------------
21:51:05: Video Encoding: x264
21:51:05:     fps: 30
21:51:05:     width: 1280, height: 720
21:51:05:     preset: veryfast
21:51:05:     profile: high
21:51:05:     keyint: 250
21:51:05:     CBR: no
21:51:05:     CFR: yes
21:51:05:     max bitrate: 2610
21:51:05:     buffer size: 2610
21:51:05:     quality: 10
21:51:05: ------------------------------------------
21:51:05: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
21:51:05: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
21:51:07: Using RTMP service: Twitch / Justin.tv
21:51:07:   Server selection: rtmp://live-mia.justin.tv/app
21:51:07:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
21:51:07: Completed handshake with rtmp://live-mia.justin.tv/app in 241 ms.
21:51:08: SO_SNDBUF was at 8192
21:51:08: SO_SNDBUF is now 65536
21:51:10: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 36567 / 366592)
21:51:16: Settings::Video: Enabling Aero
21:51:18: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 29279 / 366592)
21:54:28: Settings::Encoding: Changing bitrate from 2610kb/s to 3000kb/s
21:56:52: Settings::Encoding: Changing bitrate from 3000kb/s to 2150kb/s
21:57:01: Settings::Video: Enabling Aero
22:11:38: Total frames encoded: 36968, total frames duplicated: 7635 (20.65%)
22:11:38: Total frames rendered: 36610, number of late frames: 297 (0.81%) (it's okay for some frames to be late)
22:11:38: RTMPPublisher::SocketLoop: Graceful loop exit
22:11:38: Average send payload: 5805 bytes, average send interval: 24 ms
22:11:38: Number of times waited to send: 0, Waited for a total of 0 bytes
22:11:38: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
22:11:38: Number of bytes sent: 285328980
22:11:38: 
22:11:38: Profiler time results:
22:11:38: 
22:11:38: ==============================================================
22:11:38: video thread frame - [100%] [avg time: 18.994 ms] [children: 97.5%] [unaccounted: 2.46%]
22:11:38: | scene->Preprocess - [93.5%] [avg time: 17.754 ms]
22:11:38: | GPU download and conversion - [4.07%] [avg time: 0.773 ms] [children: 3.84%] [unaccounted: 0.232%]
22:11:38: | | flush - [3.69%] [avg time: 0.701 ms]
22:11:38: | | CopyResource - [0.0895%] [avg time: 0.017 ms]
22:11:38: | | conversion to 4:2:0 - [0.0579%] [avg time: 0.011 ms]
22:11:38: Convert444Threads - [100%] [avg time: 0.776 ms] [children: 99%] [unaccounted: 1.03%]
22:11:38: | Convert444toNV12 - [99%] [avg time: 0.768 ms]
22:11:38: encoder thread frame - [100%] [avg time: 1.395 ms]
22:11:38: ==============================================================
22:11:38: 
22:11:38: 
22:11:38: Profiler CPU results:
22:11:38: 
22:11:38: ==============================================================
22:11:38: video thread frame - [cpu time: avg 5.644 ms, total 206639 ms] [avg calls per frame: 1]
22:11:38: | scene->Preprocess - [cpu time: avg 5.333 ms, total 195251 ms] [avg calls per frame: 1]
22:11:38: | GPU download and conversion - [cpu time: avg 0.095 ms, total 3478.82 ms] [avg calls per frame: 1]
22:11:38: | | flush - [cpu time: avg 0.069 ms, total 2542.81 ms] [avg calls per frame: 1]
22:11:38: | | CopyResource - [cpu time: avg 0.009 ms, total 343.202 ms] [avg calls per frame: 1]
22:11:38: | | conversion to 4:2:0 - [cpu time: avg 0.002 ms, total 109.202 ms] [avg calls per frame: 1]
22:11:38: Convert444Threads - [cpu time: avg 0.681 ms, total 49842.3 ms] [avg calls per frame: 2]
22:11:38: | Convert444toNV12 - [cpu time: avg 0.678 ms, total 49623.9 ms] [avg calls per frame: 2]
22:11:38: encoder thread frame - [cpu time: avg 1.019 ms, total 37674.2 ms] [avg calls per frame: 1]
22:11:38: ==============================================================
22:11:38: 
22:11:38: =====Stream End: 2013-11-06, 22:11:38=================================================
23:56:30: =====Stream Start: 2013-11-06, 23:56:30===============================================
23:56:30:   Multithreaded optimizations: On
23:56:30:   Base resolution: 1920x1080
23:56:30:   Output resolution: 1280x720
23:56:30: ------------------------------------------
23:56:30: Loading up D3D10 on AMD Radeon HD 7900 Series...
23:56:30: ------------------------------------------
23:56:30: Audio Format: 48000hz
23:56:30: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
23:56:30: ------------------------------------------
23:56:30: Using desktop audio input: Speakers (2- Razer Banshee)
23:56:30: ------------------------------------------
23:56:30: Using auxilary audio input: Microphone (2- Razer Banshee)
23:56:30: ------------------------------------------
23:56:30: Audio Encoding: AAC
23:56:30:     bitrate: 256
23:56:30: ------------------------------------------
23:56:30:     device: Logitech HD Pro Webcam C920,
23:56:30:     device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
23:56:30:     chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
23:56:30:     use buffering: false - 0, fourCC: 'I420'
23:56:30:     audio device: Disable,
23:56:30:     audio device id Disabled,
23:56:30: 
23:56:30: Using directshow input
23:56:31: Using Monitor Capture
23:56:31: Scene buffering time set to 700
23:56:31: ------------------------------------------
23:56:31: Video Encoding: x264
23:56:31:     fps: 30
23:56:31:     width: 1280, height: 720
23:56:31:     preset: veryfast
23:56:31:     profile: high
23:56:31:     keyint: 250
23:56:31:     CBR: no
23:56:31:     CFR: yes
23:56:31:     max bitrate: 2150
23:56:31:     buffer size: 2610
23:56:31:     quality: 10
23:56:31: ------------------------------------------
23:56:31: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
23:56:31: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
23:56:33: Using RTMP service: Twitch / Justin.tv
23:56:33:   Server selection: rtmp://live-mia.justin.tv/app
23:56:33:   Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
23:56:33: Completed handshake with rtmp://live-mia.justin.tv/app in 213 ms.
23:56:35: SO_SNDBUF was at 8192
23:56:35: SO_SNDBUF is now 65536
23:56:45: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 0 / 307200)
23:56:53: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 262144 (buffer: 0 / 307200)
23:57:01: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 0 / 307200)
00:03:20: Total frames encoded: 12240, total frames duplicated: 2219 (18.13%)
00:03:20: Total frames rendered: 12098, number of late frames: 121 (1.00%) (it's okay for some frames to be late)
00:03:20: RTMPPublisher::SocketLoop: Graceful loop exit
00:03:20: Average send payload: 3937 bytes, average send interval: 28 ms
00:03:20: Number of times waited to send: 0, Waited for a total of 0 bytes
00:03:20: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
00:03:20: Number of bytes sent: 56657356
00:03:20: 
00:03:20: Profiler time results:
00:03:20: 
00:03:20: ==============================================================
00:03:20: video thread frame - [100%] [avg time: 20.995 ms] [children: 96.4%] [unaccounted: 3.62%]
00:03:20: | scene->Preprocess - [90.5%] [avg time: 19.003 ms]
00:03:20: | GPU download and conversion - [5.87%] [avg time: 1.232 ms] [children: 5.41%] [unaccounted: 0.462%]
00:03:20: | | flush - [5.23%] [avg time: 1.098 ms]
00:03:20: | | CopyResource - [0.0905%] [avg time: 0.019 ms]
00:03:20: | | conversion to 4:2:0 - [0.0857%] [avg time: 0.018 ms]
00:03:20: Convert444Threads - [100%] [avg time: 0.742 ms] [children: 98.9%] [unaccounted: 1.08%]
00:03:20: | Convert444toNV12 - [98.9%] [avg time: 0.734 ms]
00:03:20: encoder thread frame - [100%] [avg time: 1.362 ms]
00:03:20: ==============================================================
00:03:20: 
00:03:20: 
00:03:20: Profiler CPU results:
00:03:20: 
00:03:20: ==============================================================
00:03:20: video thread frame - [cpu time: avg 6.003 ms, total 72634.1 ms] [avg calls per frame: 1]
00:03:20: | scene->Preprocess - [cpu time: avg 5.524 ms, total 66830.8 ms] [avg calls per frame: 1]
00:03:20: | GPU download and conversion - [cpu time: avg 0.119 ms, total 1450.81 ms] [avg calls per frame: 1]
00:03:20: | | flush - [cpu time: avg 0.088 ms, total 1076.41 ms] [avg calls per frame: 1]
00:03:20: | | CopyResource - [cpu time: avg 0.01 ms, total 124.802 ms] [avg calls per frame: 1]
00:03:20: | | conversion to 4:2:0 - [cpu time: avg 0.003 ms, total 46.8 ms] [avg calls per frame: 1]
00:03:20: Convert444Threads - [cpu time: avg 0.657 ms, total 15880.9 ms] [avg calls per frame: 2]
00:03:20: | Convert444toNV12 - [cpu time: avg 0.654 ms, total 15802.9 ms] [avg calls per frame: 2]
00:03:20: encoder thread frame - [cpu time: avg 0.97 ms, total 11856.1 ms] [avg calls per frame: 1]
00:03:20: ==============================================================
00:03:20: 
00:03:20: =====Stream End: 2013-11-07, 00:03:20=================================================

Sapiens · Nov 7, 2013

Post a log - viewtopic.php?f=5&t=7144

sovietmethod · Nov 7, 2013

Sapiens said:
Post a log - viewtopic.php?f=5&t=7144

Done my good sir.

Sapiens · Nov 7, 2013

Well your log file certainly seems to run the gamut, starting at a 1080p60 stream with game capture and ending on a 720p30 stream with monitor capture. You really shouldn't use monitor capture if you can help it unless you switch to Windows 8. Window capture+Aero enabled or game capture would perform much better.

Since you're streaming to Twitch you should probably switch from VBR to CBR, don't use a custom buffer size, lower your audio bitrate to 160 or less, and set your keyframe interval to 2 seconds.

sovietmethod · Nov 7, 2013

I only use monitor cap for League of legends all others i use game cap

Sapiens · Nov 7, 2013

Okay? Don't use monitor capture if you can help it. Make the changes I suggested and test, then post a new log file with the results.

Boildown · Nov 7, 2013

Sapiens said:
Since you're streaming to Twitch you should probably switch from VBR to CBR, don't use a custom buffer size, lower your audio bitrate to 160 or less, and set your keyframe interval to 2 seconds.

All that, and in addition, use constant frame rate (CFR to ON).

sovietmethod · Nov 7, 2013

Here is the log from a stream using all the changes suggested to me still lagging and my frames plummet.

14:59:40: Open Broadcaster Software v0.583b - 32bit (´・ω・｀)
14:59:40: -------------------------------
14:59:40: CPU Name: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz
14:59:40: CPU Speed: 2799MHz
14:59:40: Physical Memory: 4095MB Total, 4095MB Free
14:59:40: stepping id: 5, model 26, family 6, type 0, extmodel 0, extfamily 0, HTT 1, logical cores 8, total cores 4
14:59:40: monitor 1: pos={0, 0}, size={1920, 1080}
14:59:40: monitor 2: pos={-1600, 0}, size={1600, 900}
14:59:40: Windows Version: 6.1 Build 7601 S
14:59:40: Aero is Disabled
14:59:40: -------------------------------
14:59:40: OBS Modules:
14:59:40: Base Address Module
14:59:40: 00E40000 OBS.exe
14:59:40: 701B0000 OBSApi.dll
14:59:40: 753B0000 DShowPlugin.dll
14:59:40: 75390000 GraphicsCapture.dll
14:59:40: 752D0000 NoiseGate.dll
14:59:40: 752B0000 PSVPlugin.dll
14:59:40: ------------------------------------------
14:59:40: Adapter 1
14:59:40: Video Adapter: AMD Radeon HD 7900 Series
14:59:40: Video Adapter Dedicated Video Memory: 3201470464
14:59:40: Video Adapter Shared System Memory: 1093431296
14:59:40: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
14:59:40: Video Adapter Output 2: pos={-1600, 0}, size={1600, 900}, attached=true
14:59:40: =====Stream Start: 2013-11-07, 14:59:40===============================================
14:59:40: Multithreaded optimizations: On
14:59:40: Base resolution: 1920x1080
14:59:40: Output resolution: 1280x720
14:59:40: ------------------------------------------
14:59:40: Loading up D3D10 on AMD Radeon HD 7900 Series...
14:59:40: ------------------------------------------
14:59:40: Audio Format: 48000hz
14:59:40: Playback device {0.0.0.00000000}.{85c80ec1-3ed2-42db-8d09-e2f3e0fc9415}
14:59:40: ------------------------------------------
14:59:40: Using desktop audio input: Speakers (2- Razer Banshee)
14:59:40: ------------------------------------------
14:59:40: Using auxilary audio input: Microphone (2- Razer Banshee)
14:59:40: ------------------------------------------
14:59:40: Audio Encoding: AAC
14:59:40: bitrate: 160
14:59:41: ------------------------------------------
14:59:41: device: Logitech HD Pro Webcam C920,
14:59:41: device id \\?\usb#vid_046d&pid_082d&mi_00#6&217a0c10&0&0000#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
14:59:41: chosen type: I420, usingFourCC: false, res: 432x240 - 432x240, frameIntervals: 333333-2000000
14:59:41: use buffering: false - 0, fourCC: 'I420'
14:59:41: audio device: Disable,
14:59:41: audio device id Disabled,
14:59:41:
14:59:41: Using directshow input
14:59:41: Using Monitor Capture
14:59:41: Scene buffering time set to 700
14:59:41: ------------------------------------------
14:59:41: Video Encoding: x264
14:59:41: fps: 30
14:59:41: width: 1280, height: 720
14:59:41: preset: veryfast
14:59:41: profile: high
14:59:41: keyint: 250
14:59:41: CBR: yes
14:59:41: CFR: yes
14:59:41: max bitrate: 2150
14:59:41: buffer size: 2150
14:59:41: ------------------------------------------
14:59:41: MMDeviceAudioSource: Frequency for device 'Speakers (2- Razer Banshee)' is 352800, samples per sec is 44100
14:59:41: MMDeviceAudioSource: Frequency for device 'Microphone (2- Razer Banshee)' is 352800, samples per sec is 44100
14:59:43: Using RTMP service: Twitch / Justin.tv
14:59:43: Server selection: rtmp://live-mia.justin.tv/app
14:59:43: Interface: Intel(R) 82567LF-2 Gigabit Network Connection (ethernet, 100 mbps)
14:59:44: Completed handshake with rtmp://live-mia.justin.tv/app in 215 ms.
14:59:45: SO_SNDBUF was at 8192
14:59:45: SO_SNDBUF is now 65536
14:59:47: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 131072 (buffer: 0 / 294912)
14:59:55: RTMPPublisher::SocketLoop: Increasing send buffer to ISB 524288 (buffer: 0 / 294912)
15:45:56: Total frames encoded: 83213, total frames duplicated: 14767 (17.75%)
15:45:56: Total frames rendered: 82815, number of late frames: 350 (0.42%) (it's okay for some frames to be late)
15:45:56: RTMPPublisher::SocketLoop: Graceful loop exit
15:45:56: Average send payload: 7586 bytes, average send interval: 26 ms
15:45:56: Number of times waited to send: 0, Waited for a total of 0 bytes
15:45:56: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
15:45:56: Number of bytes sent: 801727305
15:45:56:
15:45:56: Profiler time results:
15:45:56:
15:45:56: ==============================================================
15:45:56: video thread frame - [100%] [avg time: 20.186 ms] [children: 88.5%] [unaccounted: 11.5%]
15:45:56: | scene->Preprocess - [84.9%] [avg time: 17.148 ms]
15:45:56: | GPU download and conversion - [3.6%] [avg time: 0.726 ms] [children: 3.27%] [unaccounted: 0.322%]
15:45:56: | | flush - [3.17%] [avg time: 0.639 ms]
15:45:56: | | CopyResource - [0.0743%] [avg time: 0.015 ms]
15:45:56: | | conversion to 4:2:0 - [0.0347%] [avg time: 0.007 ms]
15:45:56: Convert444Threads - [100%] [avg time: 0.74 ms] [children: 99.1%] [unaccounted: 0.946%]
15:45:56: | Convert444toNV12 - [99.1%] [avg time: 0.733 ms]
15:45:56: encoder thread frame - [100%] [avg time: 1.407 ms]
15:45:56: ==============================================================
15:45:56:
15:45:56:
15:45:56: Profiler CPU results:
15:45:56:
15:45:56: ==============================================================
15:45:56: video thread frame - [cpu time: avg 6.055 ms, total 501481 ms] [avg calls per frame: 1]
15:45:56: | scene->Preprocess - [cpu time: avg 5.23 ms, total 433199 ms] [avg calls per frame: 1]
15:45:56: | GPU download and conversion - [cpu time: avg 0.087 ms, total 7222.84 ms] [avg calls per frame: 1]
15:45:56: | | flush - [cpu time: avg 0.06 ms, total 4976.43 ms] [avg calls per frame: 1]
15:45:56: | | CopyResource - [cpu time: avg 0.011 ms, total 951.602 ms] [avg calls per frame: 1]
15:45:56: | | conversion to 4:2:0 - [cpu time: avg 0.004 ms, total 343.202 ms] [avg calls per frame: 1]
15:45:56: Convert444Threads - [cpu time: avg 0.693 ms, total 114817 ms] [avg calls per frame: 2]
15:45:56: | Convert444toNV12 - [cpu time: avg 0.688 ms, total 114068 ms] [avg calls per frame: 2]
15:45:56: encoder thread frame - [cpu time: avg 1.028 ms, total 85551 ms] [avg calls per frame: 1]
15:45:56: ==============================================================
15:45:56:
15:45:56: =====Stream End: 2013-11-07, 15:45:56=================================================

Sapiens · Nov 7, 2013

Test with window capture+Aero enabled or game capture.

sovietmethod · Nov 8, 2013

Thanks for all the help its working alot better.

sovietmethod · Dec 19, 2013

Yep still getting this problem I gave up before but Id like to try streaming again...

Boildown · Dec 19, 2013

Post a new log file. Make sure you incorporated all the suggested changes and that you stream for at least five minutes of high activity to make it a good statistical sample of your game and stream.

sovietmethod · Dec 22, 2013

Well TBH I figured out the problem... I just dont know why its a problem.... when i unplugged my 2nd monitor and only had my main monitor hooked up the stream is fine No issues nothing. However this shouldnt affect me at all so im confused.

Lain · Dec 22, 2013

I've also got a 7900 series radeon and two monitors, and I've never experienced a problem like that before.

When two or more monitors are plugged in, it forces the video card to increase its clock to compensate for the larger picture, so while it's not entirely unreasonable, it still is sort of baffling. Thank you very much for taking the time to figure out what was going on though.

sovietmethod · Dec 23, 2013

Jim said:
I've also got a 7900 series radeon and two monitors, and I've never experienced a problem like that before.

When two or more monitors are plugged in, it forces the video card to increase its clock to compensate for the larger picture, so while it's not entirely unreasonable, it still is sort of baffling. Thank you very much for taking the time to figure out what was going on though.

Yea this is a huge inconvenience... I bought the 2nd monitor specifically so i can do other things while streaming now im back to using my laptop and one monitor... its rather silly but I have no idea how to fix this so nothing i can do.

Lain · Dec 23, 2013

It shouldn't be happening because almost everyone I know has more than one monitor and never has experienced such a problem, and like I said I have the same video card series (7900 series) and I've never experienced anything like that myself either. I unfortunately have no clue why that's happening in your case.

Question / Help Stream getting intense lag and frame rate drops.

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