Question / Help Steam Lag (Please Help)

Soo Kxrma

Member
Hello OBS Forums,

So my problem is that every time i try to livestream to twitch.tv, the stream has lag. By this I mean the video is choppy and it isn't smooth. I am using a a mac so the settings are a little different from windows. Here are my internet specs:

PING: 32
Download Speed: 59.54
Upload Speed: 50



Please help!
 

carmont492

New Member
I was going to start a new thread for a similar problem. Going to try what reccomended above.

Mid 2011 iMac
i5 2.5ghz
16gb Ram
70/20 down/up.

I shall report back once I get a chance to test it out.

Thanks
 

Soo Kxrma

Member

17:14:53: OBS 0.5.1 (mac)
17:14:53: CPU Name: Intel(R) Core(TM) i5-3210M CPU @ 2.50GHz
17:14:53: CPU Speed: 2500MHz
17:14:53: Physical Cores: 2, Logical Cores: 4
17:14:53: Physical Memory: 4096MB Total
17:14:53: OS Name: Mac OS X (NSMACHOperatingSystem)
17:14:53: OS Version: Version 10.9.5 (Build 13F34)
17:14:53: Kernel Version: 13.4.0
17:14:53: audio settings reset:
samples per sec: 44100
speakers: 2
buffering (ms): 1000

17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:14:54: video settings reset:
base resolution: 1280x720
output resolution: 1280x720
fps: 30/1
17:14:56: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:14:56: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:14:56: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:14:57: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:14:57: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:01: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:01: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:01: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:01: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:02: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:02: couldn't intialize font code page conversion: 'x-mac-hebrew' to 'utf-8': errno = 22
17:15:07: output 'default_file_output' (flv_output) created
17:15:07: output 'default_stream' (rtmp_output) created
17:15:07: encoder 'default_h264' (obs_x264) created
17:15:07: encoder 'default_aac' (ffmpeg_aac) created
17:15:07: service 'default_service' (rtmp_common) created
17:15:07: coreaudio: device 'Soundflower (2ch)' initialized
17:15:07: source 'Desktop Audio' (coreaudio_output_capture) created
17:15:07: source 'Scene' (scene) created
17:15:07: source 'Scene 1' (scene) created
17:15:07: coreaudio: failed to find device uid: AppleUSBAudioEngine:Astro Gaming Inc.:ASTRO MixAmp Pro :14100000:2,1, waiting for connection
17:15:07: source 'Audio Input Capture' (coreaudio_input_capture) created
17:15:07: source 'Window Capture' (window_capture) created
17:15:11: Video Capture Device: No device selected
17:15:11: source 'Video Capture Device' (av_capture_input) created
17:15:11: source 'Image' (image_source) created
17:15:11: Video Capture Device 1: Selected device 'FaceTime HD Camera (Built-in)'
17:15:11: Video Capture Device 1: Using preset 1280x720
17:15:12: source 'Video Capture Device 1' (av_capture_input) created
17:15:12: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:15:12: convert_sampler_info: 1 <= max_anisotropy <= 16 violated, selected: 0, set: 1
17:15:12: source 'Text (FreeType 2)' (text_ft2_source) created
17:15:13: Update check: latest version is: 0.5.1
 

Lain

Forum Admin
Lain
Forum Moderator
Developer
I would probably recommend a lower scaled resolution in video settings. Something like 920x540 might give you better results. That wasn't a complete log file though, so I'm not entirely sure. You'd have to get a complete log file (should be done with 'last' log file rather than 'current' log file)
 

Soo Kxrma

Member
I found the problem it's cause I used elgato as a window making it lag. Can you help every time I stream a game like minecraft or el gato my facecam is fine but the window capture is laggy?
 

cherrybrola

Member
I found the problem it's cause I used elgato as a window making it lag. Can you help every time I stream a game like minecraft or el gato my facecam is fine but the window capture is laggy?
Minecraft is a very CPU intensive game (especially if playing with mods). If you've got a i5 or an i7 you should be good. If you are lagging with those it might be time to upgrade your RAM.
What are your system specs?
 

Soo Kxrma

Member
I would probably recommend a lower scaled resolution in video settings. Something like 920x540 might give you better results. That wasn't a complete log file though, so I'm not entirely sure. You'd have to get a complete log file (should be done with 'last' log file rather than 'current' log file)

Jim can you make a short video how to stream el gato on obs on mac. A few streamers are doing that but aren't telling me how. They did display capture and then window but that just gave me a ton of windows. Please help.
 
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