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Extract ffmpeg during init

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LukePulverenti Luke Pulverenti luke pulverenti 2012-08-20 09:36:18 -04:00
parent 1187222842
commit 19a4dd83c2
2 changed files with 39 additions and 38 deletions
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39
MediaBrowser.Controller/Configuration/ServerApplicationPaths.cs
View File

@ -1,5 +1,4 @@
using System.IO; using System.IO;
using System.Reflection;
using MediaBrowser.Common.Configuration; using MediaBrowser.Common.Configuration;
namespace MediaBrowser.Controller.Configuration namespace MediaBrowser.Controller.Configuration
@ -227,24 +226,7 @@ namespace MediaBrowser.Controller.Configuration
{ {
if (_FFMpegPath == null) if (_FFMpegPath == null)
{ {
string filename = "ffmpeg.exe"; _FFMpegPath = Path.Combine(FFMpegDirectory, "ffmpeg.exe");
_FFMpegPath = Path.Combine(FFMpegDirectory, filename);
// Always re-extract the first time to handle new versions
if (File.Exists(_FFMpegPath))
{
File.Delete(_FFMpegPath);
}
// Extract exe
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("MediaBrowser.Controller.FFMpeg." + filename))
{
using (FileStream fileStream = new FileStream(_FFMpegPath, FileMode.Create))
{
stream.CopyTo(fileStream);
}
}
} }
return _FFMpegPath; return _FFMpegPath;
@ -261,24 +243,7 @@ namespace MediaBrowser.Controller.Configuration
{ {
if (_FFProbePath == null) if (_FFProbePath == null)
{ {
string filename = "ffprobe.exe"; _FFProbePath = Path.Combine(FFMpegDirectory, "ffprobe.exe");
_FFProbePath = Path.Combine(FFMpegDirectory, filename);
/*// Always re-extract the first time to handle new versions
if (File.Exists(_FFProbePath))
{
File.Delete(_FFProbePath);
}
// Extract exe
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("MediaBrowser.Controller.FFMpeg." + filename))
{
using (FileStream fileStream = new FileStream(_FFProbePath, FileMode.Create))
{
stream.CopyTo(fileStream);
}
}*/
} }
return _FFProbePath; return _FFProbePath;

38
MediaBrowser.Controller/Kernel.cs
View File

@ -3,6 +3,7 @@ using System.Collections.Generic;
using System.ComponentModel.Composition; using System.ComponentModel.Composition;
using System.IO; using System.IO;
using System.Linq; using System.Linq;
using System.Reflection;
using System.Security.Cryptography; using System.Security.Cryptography;
using System.Text; using System.Text;
using System.Threading.Tasks; using System.Threading.Tasks;
@ -73,7 +74,10 @@ namespace MediaBrowser.Controller
progress.Report(new TaskProgress() { Description = "Loading Users", PercentComplete = 15 }); progress.Report(new TaskProgress() { Description = "Loading Users", PercentComplete = 15 });
ReloadUsers(); ReloadUsers();
progress.Report(new TaskProgress() { Description = "Loading Media Library", PercentComplete = 20 }); progress.Report(new TaskProgress() { Description = "Extracting FFMpeg", PercentComplete = 20 });
await ExtractFFMpeg();
progress.Report(new TaskProgress() { Description = "Loading Media Library", PercentComplete = 25 });
await ReloadRoot(); await ReloadRoot();
progress.Report(new TaskProgress() { Description = "Loading Complete", PercentComplete = 100 }); progress.Report(new TaskProgress() { Description = "Loading Complete", PercentComplete = 100 });
@ -252,8 +256,12 @@ namespace MediaBrowser.Controller
return list; return list;
} }
/// <summary>
/// Runs all metadata providers for an entity
/// </summary>
internal async Task ExecuteMetadataProviders(BaseEntity item, ItemResolveEventArgs args) internal async Task ExecuteMetadataProviders(BaseEntity item, ItemResolveEventArgs args)
{ {
// Get all supported providers
var supportedProviders = Kernel.Instance.MetadataProviders.Where(i => i.Supports(item)); var supportedProviders = Kernel.Instance.MetadataProviders.Where(i => i.Supports(item));
// Start with non-internet providers. Run them sequentially // Start with non-internet providers. Run them sequentially
@ -273,6 +281,34 @@ namespace MediaBrowser.Controller
} }
} }
/// <summary>
/// Run these during Init.
/// Can't run do this on-demand because there will be multiple workers accessing them at once and we'd have to lock them
/// </summary>
private async Task ExtractFFMpeg()
{
// FFMpeg.exe
await ExtractFFMpeg(ApplicationPaths.FFMpegPath);
await ExtractFFMpeg(ApplicationPaths.FFProbePath);
}
private async Task ExtractFFMpeg(string exe)
{
if (File.Exists(exe))
{
File.Delete(exe);
}
// Extract exe
using (Stream stream = Assembly.GetExecutingAssembly().GetManifestResourceStream("MediaBrowser.Controller.FFMpeg." + Path.GetFileName(exe)))
{
using (FileStream fileStream = new FileStream(exe, FileMode.Create))
{
await stream.CopyToAsync(fileStream);
}
}
}
protected override void DisposeComposableParts() protected override void DisposeComposableParts()
{ {
base.DisposeComposableParts(); base.DisposeComposableParts();