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More comments and cleanup. Added special feature provider for movies

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LukePulverenti Luke Pulverenti luke pulverenti
2012-08-23 16:51:10 -04:00
parent 8d693fd2ab
commit f218e6b583
29 changed files with 199 additions and 54 deletions
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24
MediaBrowser.Controller/FFMpeg/FFProbe.cs
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@@ -13,12 +13,15 @@ namespace MediaBrowser.Controller.FFMpeg
/// </summary>
public static class FFProbe
{
/// <summary>
/// Runs FFProbe against an Audio file, caches the result and returns the output
/// </summary>
public static FFProbeResult Run(Audio item)
{
// Use try catch to avoid having to use File.Exists
try
{
return GetCachedResult(GetFFProbeAudioCachePath(item));
return GetCachedResult(GetFFProbeCachePath(item));
}
catch (FileNotFoundException)
{
@@ -31,16 +34,22 @@ namespace MediaBrowser.Controller.FFMpeg
FFProbeResult result = Run(item.Path);
// Fire and forget
CacheResult(result, GetFFProbeAudioCachePath(item));
CacheResult(result, GetFFProbeCachePath(item));
return result;
}
/// <summary>
/// Gets the cached result of an FFProbe operation
/// </summary>
private static FFProbeResult GetCachedResult(string path)
{
return ProtobufSerializer.DeserializeFromFile<FFProbeResult>(path);
}
/// <summary>
/// Caches the result of an FFProbe operation
/// </summary>
private static async void CacheResult(FFProbeResult result, string outputCachePath)
{
await Task.Run(() =>
@@ -56,12 +65,15 @@ namespace MediaBrowser.Controller.FFMpeg
}).ConfigureAwait(false);
}
/// <summary>
/// Runs FFProbe against a Video file, caches the result and returns the output
/// </summary>
public static FFProbeResult Run(Video item)
{
// Use try catch to avoid having to use File.Exists
try
{
return GetCachedResult(GetFFProbeVideoCachePath(item));
return GetCachedResult(GetFFProbeCachePath(item));
}
catch (FileNotFoundException)
{
@@ -74,7 +86,7 @@ namespace MediaBrowser.Controller.FFMpeg
FFProbeResult result = Run(item.Path);
// Fire and forget
CacheResult(result, GetFFProbeVideoCachePath(item));
CacheResult(result, GetFFProbeCachePath(item));
return result;
}
@@ -131,14 +143,14 @@ namespace MediaBrowser.Controller.FFMpeg
}
}
private static string GetFFProbeAudioCachePath(BaseEntity item)
private static string GetFFProbeCachePath(Audio item)
{
string outputDirectory = Path.Combine(Kernel.Instance.ApplicationPaths.FFProbeAudioCacheDirectory, item.Id.ToString().Substring(0, 1));
return Path.Combine(outputDirectory, item.Id + "-" + item.DateModified.Ticks + ".pb");
}
private static string GetFFProbeVideoCachePath(BaseEntity item)
private static string GetFFProbeCachePath(Video item)
{
string outputDirectory = Path.Combine(Kernel.Instance.ApplicationPaths.FFProbeVideoCacheDirectory, item.Id.ToString().Substring(0, 1));