Bug Report Dropping Frames Issue

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willll162904

Member
So i'm trying to stream in 720p. Here are my 2 pc rig specs, and obs settings.

PC 1 - Intel Core i5 3570 3.4 GHZ Ivy Bridge 8 gigs RAM EVGA GTX 660 ti ASUS P8Z77-V LK motherboard

PC 2 - Intel(R) Core(TM) i7-2600S CPU @ 2.80GHz 8.00 GB (RAM) Geforce GTX 560ti Carmel motherboard

obs settings - quality 10, max bitrate 3000, buffer 3000, AAC audio 128 bitrate. 1920x1080 monitor downdscaled to 1280x720. and my webcam at 720p.

30fps

My internet at the first rigs house is 23 download 4.15 upload.
at rig 2 it's 33 download 4.25 upload.

For the first while it streams fine no lag ingame or instream but then after a while i start dropping 140 (max) frames. I still get constantly get 30 fps. While the frames drop there is no lag ingame or instream. there is no visual change but im still worried about the frames dropping though there is no visual consequence to them dropping.
 
B

bart2712

Member
perhaps try using a different ingest server? other than that id guess if u cant tell a difference, i wouldnt worry much about it, as long as it doesnt lag
 
W

willll162904

Member
Code: 
-------------------------------
CPU Name: Intel(R) Core(TM) i7-2600S CPU @ 2.80GHz
CPU Speed: 2793MHz
Physical Memory:  8174MB Total, 5832MB Free
stepping id: 7, model 10, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
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: 3221372928
=====Stream Start=====================================================================
  Multithreaded optimizations: On
  Base resolution: 1920x1080
  Output resolution: 1280x720
------------------------------------------
Loading up D3D10...
Playback device 
------------------------------------------
Using desktop audio input: Speakers (Realtek High Definition Audio)
------------------------------------------
Using auxilary audio input: Microphone (Blue Snowflake)
------------------------------------------
Audio Encoding: AAC
    bitrate: 128
Using Monitor Capture
------------------------------------------
Video Encoding: x264
    fps: 30
    width: 1280, height: 720
    preset: veryfast
    CBR: no
    CFR: no
    max bitrate: 3000
    buffer size: 3000
    quality: 10
------------------------------------------
Using RTMP service: Twitch / Justin.tv
  Server selection: rtmp://live-lax-backup.justin.tv/app
bufferTime: 1400, outputRateWindowTime: 1000, dropThreshold: 1900
Total frames rendered: 3612, number of frames that lagged: 9 (0.25%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to loop exit
librtmp error: WriteN, RTMP send error 10035 (79 bytes)
librtmp error: WriteN, RTMP send error 10038 (42 bytes)
Number of b-frames dropped: 0 (0%), Number of p-frames dropped: 0 (0%), Total 0 (0%)
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 10.001 ms] [avg calls per frame: 1] [children: 94.6%] [unaccounted: 5.38%]
| scene->Preprocess - [48.7%] [avg time: 4.875 ms] [avg calls per frame: 1]
| video encoding and uploading - [45.9%] [avg time: 4.588 ms] [avg calls per frame: 1] [children: 11.7%] [unaccounted: 34.2%]
| | CopyResource - [0.13%] [avg time: 0.013 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.2%] [avg time: 0.02 ms] [avg calls per frame: 0]
| | call to encoder - [11.3%] [avg time: 1.129 ms] [avg calls per frame: 0]
| | sending stuff out - [0.1%] [avg time: 0.01 ms] [avg calls per frame: 0]
==============================================================
 
A

anhdvu

Member
Well, that log file doesn't show much cuz that streaming session is too short. Can you do another one with more detailed log file?
 
W

willll162904

Member
Using directshow input
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#6&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 Window Capture
RTMPPublisher::BufferedSend: Socket buffer is full (405519 / 408576 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Increasing socket send buffer to ISB 262144
RTMPPublisher::BufferedSend: Socket buffer is full (405519 / 408576 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (405360 / 408576 bytes), waiting to send 4104 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (405360 / 408576 bytes), waiting to send 4104 bytes
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#6&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1920x1080 - 1920x1080, fps: 5-30, fourCC: 00000000

Using directshow input
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#6&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 Window Capture
++++++++++++++++++++++++++++++++++++++++++++++++++++++
New Scene
------------------------------------------
device: Logitech HD Webcam C615,
device id \\?\usb#vid_046d&pid_082c&mi_02#6&1495f20b&0&0002#{65e8773d-8f56-11d0-a3b9-00a0c9223196}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083},
chosen type: RGB24, usingFourCC: false, res: 1920x1080 - 1920x1080, fps: 5-30, fourCC: 00000000

Using directshow input
RTMPPublisher::BufferedSend: Socket buffer is full (404697 / 408576 bytes), waiting to send 4097 bytes
RTMPPublisher::BufferedSend: Socket buffer is full (404697 / 408576 bytes), waiting to send 4097 bytes
Total frames rendered: 34244, number of frames that lagged: 14 (0.04%) (it's okay for some frames to lag)
RTMPPublisher::SocketLoop: Aborting due to bStopping
Number of b-frames dropped: 30 (0.036%), Number of p-frames dropped: 24 (0.029%), Total 54 (0.065%)
=====Stream End=======================================================================

Profiler results:

==============================================================
frame - [100%] [avg time: 7.785 ms] [avg calls per frame: 1] [children: 92.1%] [unaccounted: 7.9%]
| scene->Preprocess - [60.6%] [avg time: 4.714 ms] [avg calls per frame: 1]
| video encoding and uploading - [31.5%] [avg time: 2.456 ms] [avg calls per frame: 1] [children: 15.2%] [unaccounted: 16.3%]
| | CopyResource - [0.193%] [avg time: 0.015 ms] [avg calls per frame: 0]
| | conversion to 4:2:0 - [0.963%] [avg time: 0.075 ms] [avg calls per frame: 0]
| | call to encoder - [13.9%] [avg time: 1.083 ms] [avg calls per frame: 0]
| | sending stuff out - [0.167%] [avg time: 0.013 ms] [avg calls per frame: 0]
==============================================================
 
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