Question / Help Broke mp4 file

N

Nightmare4k

New Member
Hi i was streaming a game and then the program broke down after 2 hours and then the file is corrupt?
Is there any way to fix this or prevent this happens agian?

Sorry if this question has been asked many times before :)
 
UberDragon

UberDragon

Member
To prevent this in the future change the file output type to.flv

Recovering a corrupted .mp4 is usually not possible in any easy way, unfortunately.
 
UberDragon

UberDragon

Member
Settings -> Broadcast settings -> When changing the filepath you can also choose the file type.

Both are containers but FLV is designed so the file can end at any point, which means a crash (or any other unplanned interruption) will not cause the already written data to become unreadable.
 
N

Nightmare4k

New Member
It keeps brake down :(

I have this log.

Code: 
19:25:07: Open Broadcaster Software v0.60b - 32bit (´・ω・｀)
19:25:07: -------------------------------
19:25:07: CPU Name: Intel(R) Core(TM) i7-4702MQ CPU @ 2.20GHz
19:25:07: CPU Speed: 2195MHz
19:25:07: Physical Memory:  4095MB Total, 4095MB Free
19:25:07: stepping id: 3, model 60, family 6, type 0, extmodel 1, extfamily 0, HTT 1, logical cores 8, total cores 4
19:25:07: monitor 1: pos={0, 0}, size={1600, 900}
19:25:07: Windows Version: 6.2 Build 9200 
19:25:07: Aero is Enabled
19:25:07: -------------------------------
19:25:07: OBS Modules:
19:25:07: Base Address     Module
19:25:07: 00070000         OBS.exe
19:25:07: 61DB0000         OBSApi.dll
19:25:07: 6D5D0000         DShowPlugin.dll
19:25:07: 6DF50000         GraphicsCapture.dll
19:25:07: 667F0000         NoiseGate.dll
19:25:07: 61B20000         PSVPlugin.dll
19:25:07: ------------------------------------------
19:25:07: Adapter 1
19:25:07:   Video Adapter: NVIDIA GeForce GT 750M      
19:25:07:   Video Adapter Dedicated Video Memory: 3221225472
19:25:07:   Video Adapter Shared System Memory: 1073676288
19:25:07:   Video Adapter Output 1: pos={0, 0}, size={1600, 900}, attached=true
19:25:07: ------------------------------------------
19:25:07: Adapter 2
19:25:07:   Video Adapter: NVIDIA GeForce GT 750M      
19:25:07:   Video Adapter Dedicated Video Memory: 3221225472
19:25:07:   Video Adapter Shared System Memory: 1073676288
19:25:07: =====Stream Start: 2014-02-15, 19:25:07===============================================
19:25:07:   Multithreaded optimizations: On
19:25:07:   Base resolution: 1600x900
19:25:07:   Output resolution: 1600x900
19:25:07: ------------------------------------------
19:25:07: Nvidia optimus detected, second adapter selected, enabling optimus hint and switching to adapter 1
19:25:07: Loading up D3D10 on NVIDIA GeForce GT 750M (Adapter 1)...
19:25:08: ------------------------------------------
19:25:08: Audio Format: 48000hz
19:25:08: Playback device Default
19:25:08: ------------------------------------------
19:25:08: Using desktop audio input: Højttalere (Realtek High Definition Audio)
19:25:08: ------------------------------------------
19:25:08: Audio Encoding: AAC
19:25:08:     bitrate: 320
19:25:08: Using Monitor Capture
19:25:08: Scene buffering time set to 700
19:25:08: ------------------------------------------
19:25:08: Video Encoding: x264
19:25:08:     fps: 30
19:25:08:     width: 1600, height: 900
19:25:08:     preset: veryfast
19:25:08:     profile: high
19:25:08:     keyint: 250
19:25:08:     CBR: yes
19:25:08:     CFR: yes
19:25:08:     max bitrate: 3000
19:25:08:     buffer size: 3000
19:25:08: ------------------------------------------
19:25:09: Total frames encoded: 1, total frames duplicated: 0 (0.00%)
19:25:09: Total frames rendered: 26, number of late frames: 0 (0.00%) (it's okay for some frames to be late)
19:25:09: 
19:25:09: Profiler time results:
19:25:09: 
19:25:09: ==============================================================
19:25:09: video thread frame - [100%] [avg time: 8.277 ms] [children: 82.2%] [unaccounted: 17.8%]
19:25:09: | scene->Preprocess - [81.2%] [avg time: 6.725 ms]
19:25:09: | GPU download and conversion - [0.967%] [avg time: 0.08 ms] [children: 1.09%] [unaccounted: -0.121%]
19:25:09: | | flush - [0.882%] [avg time: 0.073 ms]
19:25:09: | | CopyResource - [0.169%] [avg time: 0.014 ms]
19:25:09: | | conversion to 4:2:0 - [0.0362%] [avg time: 0.003 ms]
19:25:09: Convert444Threads - [100%] [avg time: 1.464 ms] [children: 99.6%] [unaccounted: 0.41%]
19:25:09: | Convert444toNV12 - [99.6%] [avg time: 1.458 ms]
19:25:09: encoder thread frame - [100%] [avg time: 0.082 ms]
19:25:09: ==============================================================
19:25:09: 
19:25:09: 
19:25:09: Profiler CPU results:
19:25:09: 
19:25:09: ==============================================================
19:25:09: video thread frame - [cpu time: avg 1.802 ms, total 46.875 ms] [avg calls per frame: 1]
19:25:09: | scene->Preprocess - [cpu time: avg 1.201 ms, total 31.25 ms] [avg calls per frame: 1]
19:25:09: | GPU download and conversion - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
19:25:09: | | flush - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
19:25:09: | | CopyResource - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 0]
19:25:09: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 0]
19:25:09: Convert444Threads - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 2]
19:25:09: | Convert444toNV12 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 2]
19:25:09: encoder thread frame - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
19:25:09: ==============================================================
19:25:09: 
19:25:09: =====Stream End: 2014-02-15, 19:25:09=================================================
19:25:10: =====Stream Start: 2014-02-15, 19:25:10===============================================
19:25:10:   Multithreaded optimizations: On
19:25:10:   Base resolution: 1600x900
19:25:10:   Output resolution: 1600x900
19:25:10: ------------------------------------------
19:25:10: Nvidia optimus detected, second adapter selected, enabling optimus hint and switching to adapter 1
19:25:10: Loading up D3D10 on NVIDIA GeForce GT 750M (Adapter 1)...
19:25:10: ------------------------------------------
19:25:10: Audio Format: 48000hz
19:25:10: Playback device Default
19:25:10: ------------------------------------------
19:25:10: Using desktop audio input: Højttalere (Realtek High Definition Audio)
19:25:10: ------------------------------------------
19:25:10: Audio Encoding: AAC
19:25:10:     bitrate: 320
19:25:10: Using Monitor Capture
19:25:10: Scene buffering time set to 700
19:25:10: ------------------------------------------
19:25:10: Video Encoding: x264
19:25:10:     fps: 30
19:25:10:     width: 1600, height: 900
19:25:10:     preset: veryfast
19:25:10:     profile: high
19:25:10:     keyint: 250
19:25:10:     CBR: yes
19:25:10:     CFR: yes
19:25:10:     max bitrate: 3000
19:25:10:     buffer size: 3000
19:25:10: ------------------------------------------
19:25:12: Total frames encoded: 50, total frames duplicated: 1 (2.00%)
19:25:12: Total frames rendered: 63, number of late frames: 1 (1.59%) (it's okay for some frames to be late)
19:25:12: 
19:25:12: Profiler time results:
19:25:12: 
19:25:12: ==============================================================
19:25:12: video thread frame - [100%] [avg time: 6.47 ms] [children: 78.7%] [unaccounted: 21.3%]
19:25:12: | scene->Preprocess - [76.5%] [avg time: 4.949 ms]
19:25:12: | GPU download and conversion - [2.19%] [avg time: 0.142 ms] [children: 2.23%] [unaccounted: -0.0309%]
19:25:12: | | flush - [1.79%] [avg time: 0.116 ms]
19:25:12: | | CopyResource - [0.371%] [avg time: 0.024 ms]
19:25:12: | | conversion to 4:2:0 - [0.0618%] [avg time: 0.004 ms]
19:25:12: Convert444Threads - [100%] [avg time: 1.752 ms] [children: 99.4%] [unaccounted: 0.571%]
19:25:12: | Convert444toNV12 - [99.4%] [avg time: 1.742 ms]
19:25:12: encoder thread frame - [100%] [avg time: 0.735 ms]
19:25:12: ==============================================================
19:25:12: 
19:25:12: 
19:25:12: Profiler CPU results:
19:25:12: 
19:25:12: ==============================================================
19:25:12: video thread frame - [cpu time: avg 1.984 ms, total 125 ms] [avg calls per frame: 1]
19:25:12: | scene->Preprocess - [cpu time: avg 0.248 ms, total 15.625 ms] [avg calls per frame: 1]
19:25:12: | GPU download and conversion - [cpu time: avg 0.248 ms, total 15.625 ms] [avg calls per frame: 1]
19:25:12: | | flush - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
19:25:12: | | CopyResource - [cpu time: avg 0.4 ms, total 15.625 ms] [avg calls per frame: 1]
19:25:12: | | conversion to 4:2:0 - [cpu time: avg 0 ms, total 0 ms] [avg calls per frame: 1]
19:25:12: Convert444Threads - [cpu time: avg 1.85 ms, total 140.625 ms] [avg calls per frame: 2]
19:25:12: | Convert444toNV12 - [cpu time: avg 1.85 ms, total 140.625 ms] [avg calls per frame: 2]
19:25:12: encoder thread frame - [cpu time: avg 0.422 ms, total 15.625 ms] [avg calls per frame: 1]
19:25:12: ==============================================================
19:25:12: 
19:25:12: =====Stream End: 2014-02-15, 19:25:12=================================================
19:25:16: =====Stream Start: 2014-02-15, 19:25:16===============================================
19:25:16:   Multithreaded optimizations: On
19:25:16:   Base resolution: 1600x900
19:25:16:   Output resolution: 1600x900
19:25:16: ------------------------------------------
19:25:16: Nvidia optimus detected, second adapter selected, enabling optimus hint and switching to adapter 1
19:25:16: Loading up D3D10 on NVIDIA GeForce GT 750M (Adapter 1)...
19:25:16: ------------------------------------------
19:25:16: Audio Format: 48000hz
19:25:16: Playback device Default
19:25:16: ------------------------------------------
19:25:16: Using desktop audio input: Højttalere (Realtek High Definition Audio)
19:25:16: ------------------------------------------
19:25:16: Audio Encoding: AAC
19:25:16:     bitrate: 320
19:25:16: Using Monitor Capture
19:25:16: Scene buffering time set to 700
19:25:16: ------------------------------------------
19:25:16: Video Encoding: x264
19:25:16:     fps: 30
19:25:16:     width: 1600, height: 900
19:25:16:     preset: veryfast
19:25:16:     profile: high
19:25:16:     keyint: 250
19:25:16:     CBR: yes
19:25:16:     CFR: yes
19:25:16:     max bitrate: 3000
19:25:16:     buffer size: 3000
19:25:16: ------------------------------------------
20:29:38: Total frames encoded: 115832, total frames duplicated: 47722 (41.20%)
20:30:08: WARNING: Forcibly terminating a thread after 30000 ms timeout!
 
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