Question / Help How to Zoom in/Enlarge a section of the screen?

B

bitslizer

New Member
So I have 3 scenes

1) is a logo when the game is not running, no problem
2) is the live game stream using "game capture" source no problem
3) I want to do a "zoom in" view of a portion of the screen, I have seen people done it before, I tried using
Software capture, with either Monitor or Window, with or without layered window and i always just have a blank/black screen

Game is Mechwarrior online and i run it in full screen

also is there anyway to associate a scene with mute/unmute? Ie when I'm in scene 1 the logo screen I want to mute ideally Teamspeak but leave a music stream going, short of that a total mute would suffice.

Right now I have the mute/unmute setup to another key and I must manually mute/unmute when I change scene

PC is windows 8 64bit
Game is 32bit
Running OBS 32bit as it seem that's require to capture the game


Thanks in advance
 
B

bitslizer

New Member
Log

Code: 
Open Broadcaster Software v0.466a - 32bit (´・ω・｀)
-------------------------------
CPU Name: Intel(R) Core(TM) i5-2500K CPU @ 3.30GHz
CPU Speed: 3310MHz
Physical Memory:  4095MB Total, 4095MB Free
stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
Windows Version: 6.2 Build 9200 
Aero is Enabled
------------------------------------------
Adapter 1
  Video Adapter: NVIDIA GeForce GTX 660 Ti
  Video Adapter Dedicated Video Memory: 2091319296
  Video Adapter Shared System Memory: 2147479552
------------------------------------------
Adapter 2
  Video Adapter: Intel(R) HD Graphics 3000
  Video Adapter Dedicated Video Memory: 134217728
  Video Adapter Shared System Memory: 1711276032
------------------------------------------
Adapter 3
  Video Adapter: Microsoft Basic Render Driver
  Video Adapter Dedicated Video Memory: 0
  Video Adapter Shared System Memory: 268435456
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1834, outputRateWindowTime: 1000, dropThreshold: 2334
Total frames rendered: 493, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1651, outputRateWindowTime: 1000, dropThreshold: 2151
Total frames rendered: 7769, number of frames that lagged: 2 (0.03%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
Total frames rendered: 421, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1656, outputRateWindowTime: 1000, dropThreshold: 2156
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
SharedTexCapture hooked
RTMPPublisher::BufferedSend: Buffer is full (236326 / 238592 bytes), waiting to send 3373 bytes
RTMPPublisher::BufferedSend: Buffer is full (236326 / 238592 bytes), waiting to send 3373 bytes
RTMPPublisher::BufferedSend: Buffer is full (237440 / 238592 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Buffer is full (237440 / 238592 bytes), waiting to send 4104 bytes
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
Total frames rendered: 61920, number of frames that lagged: 36 (0.06%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1716, outputRateWindowTime: 1000, dropThreshold: 2216
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
Total frames rendered: 14677, number of frames that lagged: 10 (0.07%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1755, outputRateWindowTime: 1000, dropThreshold: 2255
Total frames rendered: 241, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1833, outputRateWindowTime: 1000, dropThreshold: 2333
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
Total frames rendered: 23996, number of frames that lagged: 17 (0.07%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-3c.justin.tv/app
SO_SNDBUF already at 65536
bufferTime: 1748, outputRateWindowTime: 1000, dropThreshold: 2248
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
SharedTexCapture hooked
Total frames rendered: 27748, number of frames that lagged: 11 (0.04%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using graphics capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
SharedTexCapture hooked
SharedTexCapture hooked
Total frames rendered: 2279, number of frames that lagged: 5 (0.22%) (it's okay for some frames to lag)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using bitmap image
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
------------------------------------------
------------------------------------------
------------------------------------------
Using Monitor Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
Total frames rendered: 630, number of frames that lagged: 0 (0.00%) (it's okay for some frames to lag)
=====Stream End=======================================================================
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Using 5.1 surround speaker setup
------------------------------------------
Using auxilary audio input: Microphone (USB Multi-Channel Audio Device)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using Window Capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: faster
    CBR: no
    max bitrate: 1741
    buffer size: 1741
    quality: 6
------------------------------------------
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using bitmap image
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
  New Scene
Using graphics capture
SharedTexCapture hooked
Total frames rendered: 668, number of frames that lagged: 3 (0.45%) (it's okay for some frames to lag)
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 3.202 ms] [avg calls per frame: 1] [children: 82.2%] [unaccounted: 17.8%]
| scene->Preprocess - [0.344%] [avg time: 0.011 ms] [avg calls per frame: 1]
| video encoding and uploading - [81.9%] [avg time: 2.622 ms] [avg calls per frame: 1] [children: 35.5%] [unaccounted: 46.4%]
| | CopyResource - [0.625%] [avg time: 0.02 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [2%] [avg time: 0.064 ms] [avg calls per frame: 0]
| | call to encoder - [32%] [avg time: 1.024 ms] [avg calls per frame: 0]
| | sending stuff out - [0.906%] [avg time: 0.029 ms] [avg calls per frame: 0]
==============================================================

Capture hook log
Code: 
D3D11 Present
D3D9 Present
DoD3D9GPUHook: success
DoD3D9GPUHook: success
 
dodgepong

dodgepong

Administrator
Community Helper
I'd recommend using Window Capture with Aero on, and get a Screen Region of the area you want to capture. I don't know why that wouldn't work.

Right now, you can't mute/unmute things based on what scene is active. You have to do it manually.
 
B

bitslizer

New Member
micechal said:
Have you tried forcing both OBS and game to run on dedicated GPU?
Click to expand...

How do you do that? I only use my 660Ti for almost everything, the Intel HD3000 is only with VIrtu for QuickSync
 
B

bitslizer

New Member
dodgepong said:
I'd recommend using Window Capture with Aero on, and get a Screen Region of the area you want to capture. I don't know why that wouldn't work.

Right now, you can't mute/unmute things based on what scene is active. You have to do it manually.
Click to expand...


It work only if I'm not in full screen mode.... sometime I can get a flickering view of a bottom menu bar of the game and the game's mouse cursor to show up, but not everything

I know it can be done with this game since I've seen other do it using OBS also
 
B

bitslizer

New Member
Update-

I can do it if I run the game in Full screen windowed mode, however I would take a FPS hit.

But I still cannot do it in normal Full screen mode
 
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