'2020/04/01'에 해당되는 글 3건

  1. 2020.04.01 webm을 mp3로 변환하기
  2. 2020.04.01 ls 퍼미션에 .의 의미
  3. 2020.04.01 magicka chapter 9 포기 -_ㅠ

리눅스에서 하니 잘되네

그나저나.. odroid xu4 에서 돌리는데 ffmpeg 변환은 neon을 써서 그런지

cpu 클럭과 상관없이(300Mhz / 1.5Ghz) 변환 속도가 13.0x 정도로 나온다.

size=     256kB time=00:00:19.85 bitrate= 105.6kbits/s speed=13.2x

 

find . -type f -iname "*.webm" -exec bash -c 'FILE="$1"; ffmpeg -i "${FILE}" -vn -ab 128k -ar 44100 -y "${FILE%.webm}.mp3";' _ '{}' \;

[링크 : https://bytefreaks.net/gnulinux/bash/ffmpeg-extract-audio-from-webm-to-mp3]

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Linux/centos2020. 4. 1. 16:59

drwr-xr-x. 이라고 표시되는 게 있는데

selinux security context가 있을 경우 . 으로 표기 된다고 한다.

+로 표기 되는건 다른 alternate access method의 조합이 있을 경우라는데 그게 어떤 의미인진 모르겠다.

setfacl로 세부 조정된 내용이 있으면 +가 뜨는 걸까?

 

from info coreutils 'ls invocation' under Linux

GNU `ls' uses a `.' character to indicate a file with an SELinux
     security context, but no other alternate access method.

A file with any other combination of alternate access methods is
     marked with a `+' character.

[링크 : https://stackoverflow.com/.../what-does-the-dot-at-the-end-of-the-permissions-in-the-output-of-ls-lah-mean]

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게임2020. 4. 1. 11:01

교회에서 좀비들 잡고 다음 챕터 가야 하는데 계속 튕김 -_ㅠ

에러 로그는 아래와 같은데 구글로 검색해보니 스팀 포럼에서

그래픽 문제라고 하는데.. 혹시나 해서 i3-2100 내장 그래픽으로 해상도 팍팍 내려서 했음에도 불구하고

intel 내장 그래픽으로도 튕기는 문제 발생 -_-

머 그렇다면 우회할 방법이 없으니 게임을 포기할 수 밖에 ㅠㅠ

 

Version: 1.10.4.2 Thread: LoaderThread


System.InvalidOperationException: The active render target and depth stencil surface must have the same pixel size and multisampling type.
   위치: Microsoft.Xna.Framework.Graphics.GraphicsDevice.VerifyDepthRenderTargetCompat()
   위치: Microsoft.Xna.Framework.Graphics.GraphicsDevice.Clear(ClearOptions options, Color color, Single depth, Int32 stencil, Rectangle[] regions)
   위치: Microsoft.Xna.Framework.Graphics.GraphicsDevice.Clear(ClearOptions options, Color color, Single depth, Int32 stencil)
   위치: Magicka.GameLogic.GameStates.LoadingScreen.Initialize(Boolean iShowProgress, String iTipText, Boolean managedMode)
   위치: Magicka.GameLogic.GameStates.PlayState.HookupLoadingScreen(Action`1& loadingCallBack, Action& whenDoneCallBack, Single startPercentage, Single targetPercentage)
   위치: Magicka.Levels.Level.ChangeScene()
   위치: Magicka.Game.LoaderFunction()
   위치: Magicka.Misc.TrackedThread.StartThread()
   위치: System.Threading.ThreadHelper.ThreadStart_Context(Object state)
   위치: System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state)
   위치: System.Threading.ThreadHelper.ThreadStart()


[RenderThread]0x0009 Microsoft.Xna.Framework.dll->Microsoft.Xna.Framework.Graphics.GraphicsDevice.Present
[RenderThread]0x0011 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.GraphicsDeviceManager.Microsoft.Xna.Framework.IGraphicsDeviceManager.EndDraw
[RenderThread]0x0013 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.Game.EndDraw
[RenderThread]0x00fd Magicka.exe->Magicka.Game.Draw
[RenderThread]0x009a Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.Game.DrawFrame
[RenderThread]0x02fc Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.Game.Tick
[RenderThread]0x0006 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.Game.HostIdle
[RenderThread]0x0019 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.GameHost.OnIdle
[RenderThread]0x0022 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.WindowsGameHost.ApplicationIdle
[RenderThread]0x001d System.Windows.Forms.dll->System.Windows.Forms.Application+ThreadContext.System.Windows.Forms.UnsafeNativeMethods.IMsoComponent.FDoIdle
[RenderThread]0x01d2 System.Windows.Forms.dll->System.Windows.Forms.Application+ComponentManager.System.Windows.Forms.UnsafeNativeMethods.IMsoComponentManager.FPushMessageLoop
[RenderThread]0x01de System.Windows.Forms.dll->System.Windows.Forms.Application+ThreadContext.RunMessageLoopInner
[RenderThread]0x0013 System.Windows.Forms.dll->System.Windows.Forms.Application+ThreadContext.RunMessageLoop
[RenderThread]0x0011 System.Windows.Forms.dll->System.Windows.Forms.Application.Run
[RenderThread]0x0024 Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.WindowsGameHost.Run
[RenderThread]0x00bf Microsoft.Xna.Framework.Game.dll->Microsoft.Xna.Framework.Game.Run
[RenderThread]0x01a1 Magicka.exe->Magicka.Program.Main


[LoaderThread]0x012a Microsoft.Xna.Framework.dll->Microsoft.Xna.Framework.Graphics.GraphicsDevice.VerifyDepthRenderTargetCompat
[LoaderThread]0x0023 Microsoft.Xna.Framework.dll->Microsoft.Xna.Framework.Graphics.GraphicsDevice.Clear
[LoaderThread]0x000c Microsoft.Xna.Framework.dll->Microsoft.Xna.Framework.Graphics.GraphicsDevice.Clear
[LoaderThread]0x0207 Magicka.exe->Magicka.GameLogic.GameStates.LoadingScreen.Initialize
[LoaderThread]0x0036 Magicka.exe->Magicka.GameLogic.GameStates.PlayState.HookupLoadingScreen
[LoaderThread]0x0060 Magicka.exe->Magicka.Levels.Level.ChangeScene
[LoaderThread]0x003a Magicka.exe->Magicka.Game.LoaderFunction
[LoaderThread]0x0000 Magicka.exe->Magicka.Misc.TrackedThread.StartThread
[LoaderThread]0x0024 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart_Context
[LoaderThread]0x005f CommonLanguageRuntimeLibrary->System.Threading.ExecutionContext.Run
[LoaderThread]0x0019 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart


[LogicThread]0x0080 Magicka.exe->Magicka.Game.ThreadedUpdate
[LogicThread]0x0000 Magicka.exe->Magicka.Misc.TrackedThread.StartThread
[LogicThread]0x0024 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart_Context
[LogicThread]0x005f CommonLanguageRuntimeLibrary->System.Threading.ExecutionContext.Run
[LogicThread]0x0019 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart


[WebCalls]0x0039 Magicka.exe->Magicka.Achievements.AchievementsManager.Worker
[WebCalls]0x0000 Magicka.exe->Magicka.Misc.TrackedThread.StartThread
[WebCalls]0x0024 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart_Context
[WebCalls]0x005f CommonLanguageRuntimeLibrary->System.Threading.ExecutionContext.Run
[WebCalls]0x0019 CommonLanguageRuntimeLibrary->System.Threading.ThreadHelper.ThreadStart


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