Question / Help Massive CPU usage / drop frames

hexox · Jan 25, 2014

Hello.

here is the code

Code:

09:07:01: Using graphics capture
09:07:01: Scene buffering time set to 400
09:07:01: Using custom x264 settings: "crf=15"
09:07:01: ------------------------------------------
09:07:01: Video Encoding: x264
09:07:01:     fps: 30
09:07:01:     width: 1280, height: 720
09:07:01:     preset: superfast
09:07:01:     profile: main
09:07:01:     keyint: 60
09:07:01:     CBR: yes
09:07:01:     CFR: yes
09:07:01:     max bitrate: 2500
09:07:01:     buffer size: 2500
09:07:01: ------------------------------------------
09:07:01: MMDeviceAudioSource: Frequency for device 'Line 1 (Virtual Audio Cable)' is 352800, samples per sec is 44100
09:07:01: Bad timestamp detected, syncing audio to video time
09:07:01: SharedTexCapture hooked
09:07:03: Using RTMP service: Twitch / Justin.tv
09:07:03:   Server selection: rtmp://live-fra.justin.tv/app
09:07:03:   Interface: Qualcomm Atheros AR8161/8165 PCI-E Gigabit Ethernet Controller (NDIS 6.20) (ethernet, 100 mbps)
09:07:03: Completed handshake with rtmp://live-fra.justin.tv/app in 454 ms.
09:07:04: SO_SNDBUF was at 8192
09:07:04: SO_SNDBUF is now 65536
09:42:50: Total frames encoded: 64449, total frames duplicated: 24 (0.04%)
09:42:50: Total frames rendered: 64454, number of late frames: 2 (0.00%) (it's okay for some frames to be late)
09:42:50: RTMPPublisher::SocketLoop: Graceful loop exit
09:42:50: Average send payload: 8348 bytes, average send interval: 25 ms
09:42:50: Number of times waited to send: 0, Waited for a total of 0 bytes
09:42:50: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
09:42:50: Number of bytes sent: 706609754
09:42:50: 
09:42:50: Profiler time results:
09:42:50: 
09:42:50: ==============================================================
09:42:50: video thread frame - [100%] [avg time: 0.533 ms] [children: 63.2%] [unaccounted: 36.8%]
09:42:50: | scene->Preprocess - [0.563%] [avg time: 0.003 ms]
09:42:50: | GPU download and conversion - [62.7%] [avg time: 0.334 ms] [children: 53.3%] [unaccounted: 9.38%]
09:42:50: | | flush - [37.7%] [avg time: 0.201 ms]
09:42:50: | | CopyResource - [15%] [avg time: 0.08 ms]
09:42:50: | | conversion to 4:2:0 - [0.563%] [avg time: 0.003 ms]
09:42:50: Convert444Threads - [100%] [avg time: 0.416 ms] [children: 98.3%] [unaccounted: 1.68%]
09:42:50: | Convert444toNV12 - [98.3%] [avg time: 0.409 ms]
09:42:50: encoder thread frame - [100%] [avg time: 0.962 ms]
09:42:50: ==============================================================
09:42:50: 
09:42:50: 
09:42:50: Profiler CPU results:
09:42:50: 
09:42:50: ==============================================================
09:42:50: video thread frame - [cpu time: avg 0.049 ms, total 3182.42 ms] [avg calls per frame: 1]
09:42:50: | scene->Preprocess - [cpu time: avg 0 ms, total 15.6 ms] [avg calls per frame: 1]
09:42:50: | GPU download and conversion - [cpu time: avg 0.017 ms, total 1138.8 ms] [avg calls per frame: 1]
09:42:50: | | flush - [cpu time: avg 0.007 ms, total 483.601 ms] [avg calls per frame: 1]
09:42:50: | | CopyResource - [cpu time: avg 0.003 ms, total 218.401 ms] [avg calls per frame: 1]
09:42:50: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 31.2 ms] [avg calls per frame: 1]
09:42:50: Convert444Threads - [cpu time: avg 0.203 ms, total 26286.2 ms] [avg calls per frame: 2]
09:42:50: | Convert444toNV12 - [cpu time: avg 0.202 ms, total 26083.4 ms] [avg calls per frame: 2]
09:42:50: encoder thread frame - [cpu time: avg 0.302 ms, total 19468.9 ms] [avg calls per frame: 1]
09:42:50: ==============================================================
09:42:50: 
09:42:50: =====Stream End: 2014-01-25, 09:42:50=================================================

Not sure what is going on. I used config that was made by OBS, but there is even more drop frames. I was trying different config, but in the end i got massive pixels, or massive drop frames. CPU usage going to 100%

I was using 32bit version of OBS when got 64bit system, it might be a problem of this?

hilalpro · Jan 25, 2014

Make sure to create a separate profile dedicated to local recordings and delete the CRF custom setting from your current profile. The log that you posted is missing a lot of information.. I suggest you do another 5 min stream test with the setting that the estimator generate https://obsproject.com/estimator then post your complete log file if you're still encountering issues.

hexox · Jan 25, 2014

hilalpro said:
Make sure to create a separate profile dedicated to local recordings and delete the CRF custom setting from your current profile. The log that you posted is missing a lot of information.. I suggest you do another 5 min stream test with the setting that the estimator generate https://obsproject.com/estimator then post your complete log file if you're still encountering issues.

Done it.

Here is the log:

Code:

10:31:53: Open Broadcaster Software v0.592b - 64bit (　^ω^)
10:31:53: -------------------------------
10:31:53: CPU Name: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
10:31:53: CPU Speed: 3403MHz
10:31:53: Physical Memory:  8152MB Total, 4925MB Free
10:31:53: stepping id: 9, model 58, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
10:31:53: monitor 1: pos={0, 0}, size={1920, 1080}
10:31:53: Windows Version: 6.1 Build 7601 S
10:31:53: Aero is Disabled
10:31:53: -------------------------------
10:31:53: OBS Modules:
10:31:53: Base Address     Module
10:31:53: 000000003FCF0000 OBS.exe
10:31:53: 00000000EE5D0000 OBSApi.dll
10:31:53: 00000000F3950000 DShowPlugin.dll
10:31:53: 00000000F3A40000 GraphicsCapture.dll
10:31:53: 00000000F3930000 NoiseGate.dll
10:31:53: 00000000FAF40000 PSVPlugin.dll
10:31:54: ------------------------------------------
10:31:54: Adapter 1
10:31:54:   Video Adapter: NVIDIA GeForce GTX 560 Ti  
10:31:54:   Video Adapter Dedicated Video Memory: 1024917504
10:31:54:   Video Adapter Shared System Memory: 3221106688
10:31:54:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
10:31:54: =====Stream Start: 2014-01-25, 10:31:54===============================================
10:31:54:   Multithreaded optimizations: On
10:31:54:   Base resolution: 1920x1080
10:31:54:   Output resolution: 1280x720
10:31:54: ------------------------------------------
10:31:54: Loading up D3D10 on NVIDIA GeForce GTX 560 Ti (Adapter 1)...
10:31:54: ------------------------------------------
10:31:54: Audio Format: 44100hz
10:31:54: Playback device Default
10:31:54: ------------------------------------------
10:31:54: Using desktop audio input: Line 1 (Virtual Audio Cable)
10:31:54: ------------------------------------------
10:31:54: Audio Encoding: AAC
10:31:54:     bitrate: 128
10:31:54: Using bitmap image
10:31:54: Using graphics capture
10:31:54: Scene buffering time set to 400
10:31:54: ------------------------------------------
10:31:54: Video Encoding: x264
10:31:54:     fps: 30
10:31:54:     width: 1280, height: 720
10:31:54:     preset: superfast
10:31:54:     profile: high
10:31:54:     keyint: 60
10:31:54:     CBR: yes
10:31:54:     CFR: yes
10:31:54:     max bitrate: 3000
10:31:54:     buffer size: 3000
10:31:54: ------------------------------------------
10:31:54: MMDeviceAudioSource: Frequency for device 'Line 1 (Virtual Audio Cable)' is 352800, samples per sec is 44100
10:31:54: Bad timestamp detected, syncing audio to video time
10:31:54: SharedTexCapture hooked
10:32:35: GraphicsCaptureSource::NewCapture:  eliminating old capture
10:32:35: SharedTexCapture hooked
10:33:55: Using RTMP service: Twitch / Justin.tv
10:33:55:   Server selection: rtmp://live-fra.justin.tv/app
10:33:55:   Interface: Qualcomm Atheros AR8161/8165 PCI-E Gigabit Ethernet Controller (NDIS 6.20) (ethernet, 100 mbps)
10:33:56: Completed handshake with rtmp://live-fra.justin.tv/app in 472 ms.
10:33:57: SO_SNDBUF was at 8192
10:33:57: SO_SNDBUF is now 65536
10:37:35: Total frames encoded: 10227, total frames duplicated: 28 (0.27%)
10:37:35: Total frames rendered: 10232, number of late frames: 1 (0.01%) (it's okay for some frames to be late)
10:39:37: RTMPPublisher::SocketLoop: Graceful loop exit
10:39:37: Average send payload: 9252 bytes, average send interval: 23 ms
10:39:37: Number of times waited to send: 0, Waited for a total of 0 bytes
10:39:37: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
10:39:37: Number of bytes sent: 133172299
10:39:37: 
10:39:37: Profiler time results:
10:39:37: 
10:39:37: ==============================================================
10:39:37: video thread frame - [100%] [avg time: 0.949 ms] [children: 35.1%] [unaccounted: 64.9%]
10:39:37: | scene->Preprocess - [0.316%] [avg time: 0.003 ms]
10:39:37: | GPU download and conversion - [34.8%] [avg time: 0.33 ms] [children: 26.2%] [unaccounted: 8.54%]
10:39:37: | | flush - [15.2%] [avg time: 0.144 ms]
10:39:37: | | CopyResource - [10.7%] [avg time: 0.102 ms]
10:39:37: | | conversion to 4:2:0 - [0.316%] [avg time: 0.003 ms]
10:39:37: Convert444Threads - [100%] [avg time: 0.407 ms] [children: 98.8%] [unaccounted: 1.23%]
10:39:37: | Convert444toNV12 - [98.8%] [avg time: 0.402 ms]
10:39:37: encoder thread frame - [100%] [avg time: 1.058 ms]
10:39:37: ==============================================================
10:39:37: 
10:39:37: 
10:39:37: Profiler CPU results:
10:39:37: 
10:39:37: ==============================================================
10:39:37: video thread frame - [cpu time: avg 0.146 ms, total 1497.61 ms] [avg calls per frame: 1]
10:39:37: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
10:39:37: | GPU download and conversion - [cpu time: avg 0.042 ms, total 436.802 ms] [avg calls per frame: 1]
10:39:37: | | flush - [cpu time: avg 0.012 ms, total 124.801 ms] [avg calls per frame: 1]
10:39:37: | | CopyResource - [cpu time: avg 0.01 ms, total 109.201 ms] [avg calls per frame: 1]
10:39:37: | | conversion to 4:2:0 - [cpu time: avg 0.004 ms, total 46.8 ms] [avg calls per frame: 1]
10:39:37: Convert444Threads - [cpu time: avg 0.267 ms, total 5475.64 ms] [avg calls per frame: 2]
10:39:37: | Convert444toNV12 - [cpu time: avg 0.264 ms, total 5413.24 ms] [avg calls per frame: 2]
10:39:37: encoder thread frame - [cpu time: avg 0.285 ms, total 2917.22 ms] [avg calls per frame: 1]
10:39:37: ==============================================================
10:39:37: 
10:39:37: =====Stream End: 2014-01-25, 10:39:37=================================================


Last game capture log:
2014-01-25, 10:31:54: we're booting up: 
10:31:54: CaptureThread: attached to process Gw2.exe
10:31:54: D3D9 Present
10:31:54: (half life scientist) everything..  seems to be in order
10:31:54: D3D9EndScene called
10:31:54: D3DPRESENT_PARAMETERS {
10:31:54: 	BackBufferWidth: 1920
10:31:54: 	BackBufferHeight: 1080
10:31:54: 	BackBufferFormat: D3DFMT_X8R8G8B8
10:31:54: 	BackBufferCount: 1
10:31:54: 	MultiSampleType: D3DMULTISAMPLE_NONE
10:31:54: 	MultiSampleQuality: 0
10:31:54: 	SwapEffect: D3DSWAPEFFECT_DISCARD
10:31:54: 	hDeviceWindow: 1442674
10:31:54: 	Windowed: true
10:31:54: 	EnableAutoDepthStencil: true
10:31:54: 	AutoDepthStencilFormat: D3DFMT_D24S8
10:31:54: 	Flags: None
10:31:54: 	FullScreen_RefreshRateInHz: 0
10:31:54: 	PresentationInterval: 2147483648
10:31:54: };
10:31:54: successfully set up d3d9 hooks
10:31:54: D3D9Present called
10:31:54: DoD3D9GPUHook: success
10:31:54: D3DSURFACE_DESC {
10:31:54: 	Format: D3DFMT_X8R8G8B8
10:31:54: 	Type: D3DRTYPE_SURFACE
10:31:54: 	Usage: D3DUSAGE_RENDERTARGET 
10:31:54: 	Pool: D3DPOOL_DEFAULT
10:31:54: 	MultiSampleType: D3DMULTISAMPLE_NONE
10:31:54: 	MultiSampleQuality: 0
10:31:54: 	Width: 1920
10:31:54: 	Height: 1080
10:31:54: };
10:31:54: successfully capturing d3d9 frames via GPU
10:32:35: D3D9Reset called
10:32:35: ---------------------- Cleared D3D9 Capture ----------------------
10:32:35: successfully set up d3d9 hooks
10:32:35: D3D9EndScene called
10:32:35: D3D9Present called
10:32:35: DoD3D9GPUHook: success
10:32:36: D3DSURFACE_DESC {
10:32:36: 	Format: D3DFMT_X8R8G8B8
10:32:36: 	Type: D3DRTYPE_SURFACE
10:32:36: 	Usage: D3DUSAGE_RENDERTARGET 
10:32:36: 	Pool: D3DPOOL_DEFAULT
10:32:36: 	MultiSampleType: D3DMULTISAMPLE_NONE
10:32:36: 	MultiSampleQuality: 0
10:32:36: 	Width: 1920
10:32:36: 	Height: 1080
10:32:36: };
10:32:36: successfully capturing d3d9 frames via GPU
10:37:35: ---------------------- Cleared D3D9 Capture ----------------------
10:37:35: D3D9EndScene called
10:37:35: D3D9Present called
10:39:16: D3D9Reset called
10:39:16: ---------------------- Cleared D3D9 Capture ----------------------
10:39:16: successfully set up d3d9 hooks
10:39:16: D3D9EndScene called
10:39:16: D3D9Present called

alpinlol · Jan 25, 2014

log looks fine ... but since you dont use monitor capture you could actually enable aero and see if that changes anything

hexox · Jan 25, 2014

This whole thing is kinda wired.

For example, some people see those drop frames, when others dont see them. Not sure where is this whole problem.

alpinlol · Jan 25, 2014

what can i say ...
10:37:35: Total frames encoded: 10227, total frames duplicated: 28 (0.27%)
10:37:35: Total frames rendered: 10232, number of late frames: 1 (0.01%) (it's okay for some frames to be late)
10:39:37: RTMPPublisher::SocketLoop: Graceful loop exit
10:39:37: Average send payload: 9252 bytes, average send interval: 23 ms
10:39:37: Number of times waited to send: 0, Waited for a total of 0 bytes
10:39:37: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
10:39:37: Number of bytes sent: 133172299

no dropped frames also you got some duplicated frames but its okay since its still quite low and you have no late frames...

the only thing you got going is the fact that you disabled aero and you are not using monitor capture so theres no real reason for it to be disabled

game capture performance doesnt really change it performs equal with aero enabled or disabled but your drivers could have a weird problem with it but as i said log looks fine and your cpu shouldnt have a problem with 720p30 depening on the game you try to stream obviously

side note your first log also shows no dropped frames

hexox · Jan 25, 2014

so basiclly any idea what is wrong?

Win reinstal?
Mechanical problem ?

hilalpro · Jan 25, 2014

For example, some people see those drop frames, when others dont see them. Not sure where is this whole problem.

This means some of your viewers can't download at 3mbps+ from twitch.. Downscale to 616p Lower your bitrate to 2000 kbps and change the CPU preset back to veryfast.

hexox · Jan 25, 2014

hilalpro said:
For example, some people see those drop frames, when others dont see them. Not sure where is this whole problem.

Click to expand...

This means some of your viewers can't download at 3mbps+ from twitch.. Downscale to 616p Lower your bitrate to 2000 kbps and change the CPU preset back to veryfast.

but then the pixels start showing, anyway this seems logic, so problem is not from my point.

hilalpro · Jan 25, 2014

Guild wars 2 is a game that should require quite a lot of bitrate to look good at 720p.. You might wanna downscale to 540p and increase the CPU preset to faster to minimize the quality hit.

hexox · Jan 25, 2014

i will try those configs

hexox · Jan 26, 2014

Here is the log from yesterday stream (On the log is 616 i think, but in fact there was 720p)

Code:

20:01:14: Open Broadcaster Software v0.592b - 64bit (　^ω^)
20:01:14: -------------------------------
20:01:14: CPU Name: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
20:01:14: CPU Speed: 3403MHz
20:01:14: Physical Memory:  8152MB Total, 4569MB Free
20:01:14: stepping id: 9, model 58, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
20:01:14: monitor 1: pos={0, 0}, size={1920, 1080}
20:01:14: Windows Version: 6.1 Build 7601 S
20:01:14: Aero is Disabled
20:01:14: -------------------------------
20:01:14: OBS Modules:
20:01:14: Base Address     Module
20:01:14: 000000003F7A0000 OBS.exe
20:01:14: 00000000EF3E0000 OBSApi.dll
20:01:14: 00000000F5650000 DShowPlugin.dll
20:01:14: 00000000F56F0000 GraphicsCapture.dll
20:01:14: 00000000F56D0000 NoiseGate.dll
20:01:14: 00000000F56B0000 PSVPlugin.dll
20:01:14: ------------------------------------------
20:01:14: Adapter 1
20:01:14:   Video Adapter: NVIDIA GeForce GTX 560 Ti  
20:01:14:   Video Adapter Dedicated Video Memory: 1024917504
20:01:14:   Video Adapter Shared System Memory: 3221106688
20:01:14:   Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
20:01:14: =====Stream Start: 2014-01-25, 20:01:14===============================================
20:01:14:   Multithreaded optimizations: On
20:01:14:   Base resolution: 1920x1080
20:01:14:   Output resolution: 1096x616
20:01:14: ------------------------------------------
20:01:14: Loading up D3D10 on NVIDIA GeForce GTX 560 Ti (Adapter 1)...
20:01:14: ------------------------------------------
20:01:14: Audio Format: 44100hz
20:01:14: Playback device Default
20:01:14: ------------------------------------------
20:01:14: Using desktop audio input: Line 1 (Virtual Audio Cable)
20:01:14: ------------------------------------------
20:01:14: Audio Encoding: AAC
20:01:14:     bitrate: 128
20:01:14: Using bitmap image
20:01:14: Using graphics capture
20:01:14: Scene buffering time set to 400
20:01:14: ------------------------------------------
20:01:14: Video Encoding: x264
20:01:14:     fps: 30
20:01:14:     width: 1096, height: 616
20:01:14:     preset: veryfast
20:01:14:     profile: main
20:01:14:     keyint: 60
20:01:14:     CBR: yes
20:01:14:     CFR: yes
20:01:14:     max bitrate: 2500
20:01:14:     buffer size: 2500
20:01:14: ------------------------------------------
20:01:14: MMDeviceAudioSource: Frequency for device 'Line 1 (Virtual Audio Cable)' is 352800, samples per sec is 44100
20:01:14: Bad timestamp detected, syncing audio to video time
20:01:14: SharedTexCapture hooked
20:01:21: Using RTMP service: Twitch / Justin.tv
20:01:21:   Server selection: rtmp://live-fra.justin.tv/app
20:01:21:   Interface: Qualcomm Atheros AR8161/8165 PCI-E Gigabit Ethernet Controller (NDIS 6.20) (ethernet, 100 mbps)
20:01:21: Completed handshake with rtmp://live-fra.justin.tv/app in 476 ms.
20:01:22: SO_SNDBUF was at 8192
20:01:22: SO_SNDBUF is now 65536
20:01:57: GraphicsCaptureSource::NewCapture:  eliminating old capture
20:01:57: SharedTexCapture hooked
20:08:05: Total frames encoded: 12295, total frames duplicated: 9 (0.07%)
20:08:05: Total frames rendered: 12298, number of late frames: 1 (0.01%) (it's okay for some frames to be late)
20:08:07: RTMPPublisher::SocketLoop: Graceful loop exit
20:08:07: Average send payload: 8440 bytes, average send interval: 25 ms
20:08:07: Number of times waited to send: 0, Waited for a total of 0 bytes
20:08:07: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
20:08:07: Number of bytes sent: 133041859
20:08:07: 
20:08:07: Profiler time results:
20:08:07: 
20:08:07: ==============================================================
20:08:07: video thread frame - [100%] [avg time: 0.733 ms] [children: 31.2%] [unaccounted: 68.8%]
20:08:07: | scene->Preprocess - [0.273%] [avg time: 0.002 ms]
20:08:07: | GPU download and conversion - [31%] [avg time: 0.227 ms] [children: 24.8%] [unaccounted: 6.14%]
20:08:07: | | flush - [18%] [avg time: 0.132 ms]
20:08:07: | | CopyResource - [6.55%] [avg time: 0.048 ms]
20:08:07: | | conversion to 4:2:0 - [0.273%] [avg time: 0.002 ms]
20:08:07: Convert444Threads - [100%] [avg time: 0.3 ms] [children: 98.7%] [unaccounted: 1.33%]
20:08:07: | Convert444toNV12 - [98.7%] [avg time: 0.296 ms]
20:08:07: encoder thread frame - [100%] [avg time: 0.747 ms]
20:08:07: ==============================================================
20:08:07: 
20:08:07: 
20:08:07: Profiler CPU results:
20:08:07: 
20:08:07: ==============================================================
20:08:07: video thread frame - [cpu time: avg 0.111 ms, total 1372.81 ms] [avg calls per frame: 1]
20:08:07: | scene->Preprocess - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
20:08:07: | GPU download and conversion - [cpu time: avg 0.026 ms, total 327.6 ms] [avg calls per frame: 1]
20:08:07: | | flush - [cpu time: avg 0.015 ms, total 187.2 ms] [avg calls per frame: 1]
20:08:07: | | CopyResource - [cpu time: avg 0.002 ms, total 31.2 ms] [avg calls per frame: 1]
20:08:07: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 15.6 ms] [avg calls per frame: 1]
20:08:07: Convert444Threads - [cpu time: avg 0.16 ms, total 3946.82 ms] [avg calls per frame: 2]
20:08:07: | Convert444toNV12 - [cpu time: avg 0.157 ms, total 3868.82 ms] [avg calls per frame: 2]
20:08:07: encoder thread frame - [cpu time: avg 0.124 ms, total 1528.81 ms] [avg calls per frame: 1]
20:08:07: ==============================================================
20:08:07: 
20:08:07: =====Stream End: 2014-01-25, 20:08:07=================================================
20:08:15: Settings::Video: Enabling Aero
20:08:29: =====Stream Start: 2014-01-25, 20:08:29===============================================
20:08:29:   Multithreaded optimizations: On
20:08:29:   Base resolution: 1920x1080
20:08:29:   Output resolution: 1280x720
20:08:29: ------------------------------------------
20:08:29: Loading up D3D10 on NVIDIA GeForce GTX 560 Ti (Adapter 1)...
20:08:29: ------------------------------------------
20:08:29: Audio Format: 44100hz
20:08:29: Playback device Default
20:08:29: ------------------------------------------
20:08:29: Using desktop audio input: Line 1 (Virtual Audio Cable)
20:08:29: ------------------------------------------
20:08:29: Audio Encoding: AAC
20:08:29:     bitrate: 128
20:08:29: Using bitmap image
20:08:29: Using graphics capture
20:08:29: Scene buffering time set to 400
20:08:29: ------------------------------------------
20:08:29: Video Encoding: x264
20:08:29:     fps: 30
20:08:29:     width: 1280, height: 720
20:08:29:     preset: veryfast
20:08:29:     profile: main
20:08:29:     keyint: 60
20:08:29:     CBR: yes
20:08:29:     CFR: yes
20:08:29:     max bitrate: 2500
20:08:29:     buffer size: 2500
20:08:29: ------------------------------------------
20:08:29: MMDeviceAudioSource: Frequency for device 'Line 1 (Virtual Audio Cable)' is 352800, samples per sec is 44100
20:08:29: Bad timestamp detected, syncing audio to video time
20:08:30: SharedTexCapture hooked
20:08:36: Using RTMP service: Twitch / Justin.tv
20:08:36:   Server selection: rtmp://live-fra.justin.tv/app
20:08:36:   Interface: Qualcomm Atheros AR8161/8165 PCI-E Gigabit Ethernet Controller (NDIS 6.20) (ethernet, 100 mbps)
20:08:37: Completed handshake with rtmp://live-fra.justin.tv/app in 476 ms.
20:08:38: SO_SNDBUF was at 8192
20:08:38: SO_SNDBUF is now 65536
20:10:08: GraphicsCaptureSource::NewCapture:  eliminating old capture
20:10:08: SharedTexCapture hooked
00:06:47: Total frames encoded: 428908, total frames duplicated: 1544 (0.36%)
00:06:47: Number of frames skipped due to encoder lag: 11 (0.00%)
00:06:47: Total frames rendered: 428890, number of late frames: 43 (0.01%) (it's okay for some frames to be late)
00:06:54: RTMPPublisher::SocketLoop: Graceful loop exit
00:06:54: Average send payload: 8874 bytes, average send interval: 26 ms
00:06:54: Number of times waited to send: 0, Waited for a total of 0 bytes
00:06:54: Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
00:06:54: Number of bytes sent: 4708520335
00:06:54: 
00:06:54: Profiler time results:
00:06:54: 
00:06:54: ==============================================================
00:06:54: video thread frame - [100%] [avg time: 1.554 ms] [children: 50.4%] [unaccounted: 49.6%]
00:06:54: | scene->Preprocess - [0.386%] [avg time: 0.006 ms]
00:06:54: | GPU download and conversion - [50%] [avg time: 0.777 ms] [children: 42.1%] [unaccounted: 7.85%]
00:06:54: | | flush - [24.1%] [avg time: 0.374 ms]
00:06:54: | | CopyResource - [17.8%] [avg time: 0.277 ms]
00:06:54: | | conversion to 4:2:0 - [0.257%] [avg time: 0.004 ms]
00:06:54: Convert444Threads - [100%] [avg time: 0.438 ms] [children: 98.9%] [unaccounted: 1.14%]
00:06:54: | Convert444toNV12 - [98.9%] [avg time: 0.433 ms]
00:06:54: encoder thread frame - [100%] [avg time: 1.038 ms]
00:06:54: ==============================================================
00:06:54: 
00:06:54: 
00:06:54: Profiler CPU results:
00:06:54: 
00:06:54: ==============================================================
00:06:54: video thread frame - [cpu time: avg 0.186 ms, total 79997.3 ms] [avg calls per frame: 1]
00:06:54: | scene->Preprocess - [cpu time: avg 0 ms, total 405.606 ms] [avg calls per frame: 1]
00:06:54: | GPU download and conversion - [cpu time: avg 0.044 ms, total 18985.3 ms] [avg calls per frame: 1]
00:06:54: | | flush - [cpu time: avg 0.018 ms, total 7862.46 ms] [avg calls per frame: 1]
00:06:54: | | CopyResource - [cpu time: avg 0.011 ms, total 5054.43 ms] [avg calls per frame: 1]
00:06:54: | | conversion to 4:2:0 - [cpu time: avg 0.001 ms, total 468.002 ms] [avg calls per frame: 1]
00:06:54: Convert444Threads - [cpu time: avg 0.293 ms, total 251770 ms] [avg calls per frame: 2]
00:06:54: | Convert444toNV12 - [cpu time: avg 0.291 ms, total 250413 ms] [avg calls per frame: 2]
00:06:54: encoder thread frame - [cpu time: avg 0.267 ms, total 114645 ms] [avg calls per frame: 1]
00:06:54: ==============================================================
00:06:54: 
00:06:54: =====Stream End: 2014-01-26, 00:06:54=================================================

Im not sure if it was a problem, BUT, after i closed Google Chrome, the drop frames stoped on stream, everything was doing fine. Miracle.

Question / Help Massive CPU usage / drop frames

hexox

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hilalpro

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hexox

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alpinlol

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hexox

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alpinlol

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hexox

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hilalpro

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hexox

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hilalpro

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hexox

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hexox

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