I'm having a problem with the audio getting out of sync with the video whenever I record or stream using my elgato hd60. I've noticed in the log I getting 'audio timestap for device "Elgato" was behind target' spam. I'm at a lost to what is going on at this point.
Code:
17:06:29: Open Broadcaster Software v0.625b - 32bit (´・ω・｀)
17:06:29: -------------------------------
17:06:29: CPU Name: Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
17:06:29: CPU Speed: 3400MHz
17:06:29: Physical Memory: 4095MB Total, 4095MB Free
17:06:29: stepping id: 9, model 58, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 4, total cores 4
17:06:29: monitor 1: pos={1920, 0}, size={1920, 1080}
17:06:29: monitor 2: pos={0, 0}, size={1920, 1080}
17:06:29: Windows Version: 6.1 Build 7601 S
17:06:29: Aero is Enabled
17:06:29: -------------------------------
17:06:29: OBS Modules:
17:06:29: Base Address Module
17:06:29: 00320000 OBS.exe
17:06:29: 5E710000 OBSApi.dll
17:06:29: 5E950000 DShowPlugin.dll
17:06:29: 5C4B0000 GraphicsCapture.dll
17:06:29: 5C480000 NoiseGate.dll
17:06:29: 6AC20000 PSVPlugin.dll
17:06:29: ------------------------------------------
17:06:29: Adapter 1
17:06:29: Video Adapter: AMD Radeon R9 200 Series
17:06:29: Video Adapter Dedicated Video Memory: 3221225472
17:06:29: Video Adapter Shared System Memory: 1073676288
17:06:29: Video Adapter Output 1: pos={0, 0}, size={1920, 1080}, attached=true
17:06:29: Video Adapter Output 2: pos={1920, 0}, size={1920, 1080}, attached=true
17:06:29: =====Stream Start: 2014-08-22, 17:06:29===============================================
17:06:29: Multithreaded optimizations: On
17:06:29: Base resolution: 1920x1080
17:06:29: Output resolution: 1280x720
17:06:29: ------------------------------------------
17:06:29: Loading up D3D10 on AMD Radeon R9 200 Series (Adapter 1)...
17:06:29: ------------------------------------------
17:06:29: Audio Format: 48000 Hz
17:06:29: ------------------------------------------
17:06:29: Audio Channels: 2 Ch
17:06:29: Playback device Default
17:06:29: ------------------------------------------
17:06:29: Using desktop audio input: Realtek Digital Output(Optical) (Realtek High Definition Audio)
17:06:29: Global Audio time adjust: 0
17:06:29: ------------------------------------------
17:06:29: Audio Encoding: AAC
17:06:29: bitrate: 96
17:06:29: ------------------------------------------
17:06:29: device: Elgato Game Capture HD,
17:06:29: device id {39F50F4C-99E1-464a-B6F9-D605B4FB5918},
17:06:29: chosen type: UYVY, usingFourCC: false, res: 1280x720 - 1280x720, frameIntervals: 333333-333333
17:06:29: use buffering: true - 0, fourCC: 'UYVY'
17:06:29:
17:06:29: device audio info - bits per sample: 16, channels: 2, samples per sec: 48000, block size: 4
17:06:30: Using directshow input
17:06:30: Scene buffering time set to 700
17:06:30: ------------------------------------------
17:06:30: Video Encoding: x264
17:06:30: fps: 60
17:06:30: width: 1280, height: 720
17:06:30: preset: veryfast
17:06:30: profile: main
17:06:30: keyint: 120
17:06:30: CBR: yes
17:06:30: CFR: yes
17:06:30: max bitrate: 3500
17:06:30: buffer size: 3500
17:06:30: ------------------------------------------
17:06:53: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 30
17:06:59: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 90
17:06:59: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 180
17:06:59: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 190
17:06:59: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 200
17:07:08: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 10
17:07:08: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 230
17:07:10: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 90
17:07:11: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 260
17:07:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 120
17:07:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 290
17:07:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 300
17:07:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 310
17:07:38: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 330
17:07:39: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 350
17:07:39: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 360
17:07:39: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 370
17:07:39: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 380
17:08:18: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 400
17:08:29: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 420
17:08:29: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 440
17:08:29: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 450
17:08:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 460
17:08:30: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 470
17:08:54: Audio timestamp for device 'Elgato Game Capture HD' was behind target timestamp by 40
17:09:09: Total frames encoded: 9524, total frames duplicated: 22 (0.23%)
17:09:09: Total frames rendered: 9546, number of late frames: 0 (0.00%) (it's okay for some frames to be late)
17:09:14:
17:09:14: Profiler time results:
17:09:14:
17:09:14: ==============================================================
17:09:14: video thread frame - [100%] [avg time: 2.591 ms] [children: 84.7%] [unaccounted: 15.3%]
17:09:14: | scene->Preprocess - [75%] [avg time: 1.944 ms]
17:09:14: | GPU download and conversion - [9.65%] [avg time: 0.25 ms] [children: 9.26%] [unaccounted: 0.386%]
17:09:14: | | flush - [8.88%] [avg time: 0.23 ms]
17:09:14: | | CopyResource - [0.27%] [avg time: 0.007 ms]
17:09:14: | | conversion to 4:2:0 - [0.116%] [avg time: 0.003 ms]
17:09:14: Convert444Threads - [100%] [avg time: 0.376 ms] [children: 98.9%] [unaccounted: 1.06%]
17:09:14: | Convert444toNV12 - [98.9%] [avg time: 0.372 ms]
17:09:14: encoder thread frame - [100%] [avg time: 0.768 ms] [children: 0.911%] [unaccounted: 99.1%]
17:09:14: | sending stuff out - [0.911%] [avg time: 0.007 ms]
17:09:14: ==============================================================
17:09:14:
17:09:14:
17:09:14: Profiler CPU results:
17:09:14:
17:09:14: ==============================================================
17:09:14: video thread frame - [cpu time: avg 1.818 ms, total 17362.9 ms] [avg calls per frame: 1]
17:09:14: | scene->Preprocess - [cpu time: avg 1.609 ms, total 15366.1 ms] [avg calls per frame: 1]
17:09:14: | GPU download and conversion - [cpu time: avg 0.042 ms, total 405.604 ms] [avg calls per frame: 1]
17:09:14: | | flush - [cpu time: avg 0.034 ms, total 327.604 ms] [avg calls per frame: 1]
17:09:14: | | CopyResource - [cpu time: avg 0.003 ms, total 31.2 ms] [avg calls per frame: 1]
17:09:14: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
17:09:14: Convert444Threads - [cpu time: avg 0.261 ms, total 4960.83 ms] [avg calls per frame: 2]
17:09:14: | Convert444toNV12 - [cpu time: avg 0.259 ms, total 4929.63 ms] [avg calls per frame: 2]
17:09:14: encoder thread frame - [cpu time: avg 0.142 ms, total 1357.21 ms] [avg calls per frame: 1]
17:09:14: | sending stuff out - [cpu time: avg 0.001 ms, total 15.6 ms] [avg calls per frame: 1]
17:09:14: ==============================================================
17:09:14:
17:09:14: =====Stream End: 2014-08-22, 17:09:14=================================================