Question / Help Can't hold constant frames?

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willll162904

Member
Hi so my up is 4.2 and im streaming in 720 p 60 fps 3000 buffer and bit. I can play csgo and minecraft just fine no dropped frames and constant frames but if i play black ops 2 i cant keep up 60 frames. is that based on my system not powerful enough only?
 
W

willll162904

Member
Open Broadcaster Software v0.472b - 64bit (　^ω^)
-------------------------------
CPU Name: Intel(R) Core(TM) i7-2600S CPU @ 2.80GHz
CPU Speed: 2793MHz
Physical Memory: 8174MB Total, 4846MB Free
stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
monitor 1: pos={0, 0}, size={1920, 1080}
Windows Version: 6.1 Build 7601 S
Aero is Disabled
------------------------------------------
Adapter 1
Video Adapter: NVIDIA GeForce GTX 560 Ti
Video Adapter Dedicated Video Memory: 1025966080
Video Adapter Shared System Memory: 3220779008
=====Stream Start=====================================================================
Multithreaded optimizations: On
Base resolution: 1920x1080
Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Playback device Default
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Blue Snowflake)
------------------------------------------
Audio Encoding: AAC
bitrate: 128
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#7&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1280x720 - 1280x720, fps: 5-30, fourCC: 00000000

Using directshow input
x264: using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.2 AVX
x264: profile High, level 3.2
------------------------------------------
Video Encoding: x264
fps: 60
width: 1280, height: 720
preset: veryfast
CBR: no
CFR: no
max bitrate: 3200
buffer size: 3200
quality: 7
------------------------------------------
Using RTMP service: Twitch / Justin.tv
Server selection: rtmp://live-lax-backup.justin.tv/app
bufferTime: 1402, outputRateWindowTime: 1000, dropThreshold: 1902
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#7&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1280x720 - 1280x720, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#7&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1280x720 - 1280x720, fps: 5-30, fourCC: 00000000

Using directshow input
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#7&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1280x720 - 1280x720, fps: 5-30, fourCC: 00000000

Using directshow input
Using Monitor Capture
Total frames rendered: 33748, number of frames that lagged: 4418 (13.09%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 40 (0.12%), Number of p-frames dropped: 7 (0.021%), Total 47 (0.14%)
x264: frame I:158 Avg QP:28.49 size: 46999
x264: frame P:16732 Avg QP:31.86 size: 8339
x264: frame B:16801 Avg QP:33.29 size: 1485
x264: consecutive B-frames: 18.1% 43.1% 9.3% 29.5%
x264: mb I I16..4: 23.2% 46.7% 30.2%
x264: mb P I16..4: 7.1% 8.2% 0.5% P16..4: 23.0% 9.7% 3.1% 0.0% 0.0% skip:48.4%
x264: mb B I16..4: 0.7% 0.5% 0.0% B16..8: 9.7% 2.5% 0.1% direct: 1.0% skip:85.5% L0:38.8% L1:53.6% BI: 7.6%
x264: 8x8 transform intra:50.4% inter:34.3%
x264: coded y,uvDC,uvAC intra: 34.3% 15.1% 2.6% inter: 4.6% 2.2% 0.1%
x264: i16 v,h,dc,p: 37% 34% 20% 9%
x264: i8 v,h,dc,ddl,ddr,vr,hd,vl,hu: 16% 25% 35% 3% 4% 3% 5% 3% 5%
x264: i4 v,h,dc,ddl,ddr,vr,hd,vl,hu: 22% 27% 20% 5% 5% 5% 7% 4% 6%
x264: i8c dc,h,v,p: 75% 14% 10% 1%
x264: Weighted P-Frames: Y:1.5% UV:0.5%
x264: kb/s:2345.10
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 11.539 ms] [avg calls per frame: 1] [children: 95.5%] [unaccounted: 4.54%]
| scene->Preprocess - [57.8%] [avg time: 6.671 ms] [avg calls per frame: 1]
| video encoding and uploading - [37.6%] [avg time: 4.344 ms] [avg calls per frame: 1] [children: 11.6%] [unaccounted: 26%]
| | CopyResource - [0.147%] [avg time: 0.017 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.078%] [avg time: 0.009 ms] [avg calls per frame: 0]
| | call to encoder - [11.3%] [avg time: 1.305 ms] [avg calls per frame: 0]
| | sending stuff out - [0.0867%] [avg time: 0.01 ms] [avg calls per frame: 0]
==============================================================
 
Krazy

Krazy

Town drunk
You should avoid using monitor capture whenever possible. Either play black ops 2 in borderless window mode and use window capture (my personal recommendation) or try using Game Capture. If you have issues with Game Capture using version 472b, try out the latest test version, 473b test 11.

edit: for derpness
 
Krazy

Krazy

Town drunk
willll162904 said:
im not using monitor capture im recording my desktop and playing in borderless windowed
Click to expand...

That is monitor capture. You should use Software Capture>Window Capture and only select the Black Ops 2 window. Leave Aero enabled when you use Window Capture.
 
T

TheD5

Member
Also i had the same problem.

I used Game capture and still sometimes had unstable fps. Sometimes it would drop from 40 to 35 and would cause lag for the viewer. It was solved as soon as i turned off Multithread Optimization in Extended Settings
 
Krazy

Krazy

Town drunk
TheD5 said:
Also i had the same problem.

I used Game capture and still sometimes had unstable fps. Sometimes it would drop from 40 to 35 and would cause lag for the viewer. It was solved as soon as i turned off Multithread Optimization in Extended Settings
Click to expand...

What's your hardware setup look like? You aren't the first person to claim turning off Multithread Optimization helps alleviate some issues, but there's no real reason this should help.

willll162904 said:
waht would be better game capture or window capture?
Click to expand...

There should be little to no performance difference, I just recommend using Window Capture when you can. It's less invasive and less prone to issues.
 
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