fixes #429 - Extract ffmpeg from core product
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0490059c13
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@ -321,7 +321,7 @@ namespace MediaBrowser.ServerApplication
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/// <returns>Task.</returns>
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private async Task RegisterMediaEncoder()
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{
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var info = await new FFMpegDownloader(Logger, ApplicationPaths, HttpClient, ZipClient).GetFFMpegInfo().ConfigureAwait(false);
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var info = await new FFMpegDownloader(Logger, ApplicationPaths, HttpClient).GetFFMpegInfo().ConfigureAwait(false);
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MediaEncoder = new MediaEncoder(LogManager.GetLogger("MediaEncoder"), ApplicationPaths, JsonSerializer, info.Path, info.ProbePath, info.Version);
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RegisterSingleInstance(MediaEncoder);
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@ -1,42 +1,52 @@
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using MediaBrowser.Common.Configuration;
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using MediaBrowser.Common.IO;
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using MediaBrowser.Common.Net;
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using MediaBrowser.Model.IO;
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using MediaBrowser.Model.Logging;
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using MediaBrowser.Model.Net;
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using SharpCompress.Archive.SevenZip;
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using SharpCompress.Common;
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using SharpCompress.Reader;
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using System;
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using System.IO;
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using System.Linq;
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using System.Text;
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using System.Threading;
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using System.Threading.Tasks;
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namespace MediaBrowser.ServerApplication.Implementations
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{
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public class FFMpegDownloader
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{
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private readonly IZipClient _zipClient;
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private readonly IHttpClient _httpClient;
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private readonly IApplicationPaths _appPaths;
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private readonly ILogger _logger;
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public FFMpegDownloader(ILogger logger, IApplicationPaths appPaths, IHttpClient httpClient, IZipClient zipClient)
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private const string Version = "ffmpeg20130904";
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private const string FontUrl = "https://www.dropbox.com/s/pj847twf7riq0j7/ARIALUNI.7z?dl=1";
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private readonly string[] _ffMpegUrls = new[]
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{
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"http://ffmpeg.zeranoe.com/builds/win32/static/ffmpeg-20130904-git-f974289-win32-static.7z",
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"https://www.dropbox.com/s/a81cb2ob23fwcfs/ffmpeg-20130904-git-f974289-win32-static.7z?dl=1"
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};
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public FFMpegDownloader(ILogger logger, IApplicationPaths appPaths, IHttpClient httpClient)
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{
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_logger = logger;
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_appPaths = appPaths;
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_httpClient = httpClient;
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_zipClient = zipClient;
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}
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public async Task<FFMpegInfo> GetFFMpegInfo()
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{
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var version = "ffmpeg20130904";
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var versionedDirectoryPath = Path.Combine(GetMediaToolsPath(true), version);
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var versionedDirectoryPath = Path.Combine(GetMediaToolsPath(true), Version);
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var info = new FFMpegInfo
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{
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ProbePath = Path.Combine(versionedDirectoryPath, "ffprobe.exe"),
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Path = Path.Combine(versionedDirectoryPath, "ffmpeg.exe"),
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Version = version
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Version = Version
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};
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if (!Directory.Exists(versionedDirectoryPath))
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@ -46,7 +56,7 @@ namespace MediaBrowser.ServerApplication.Implementations
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if (!File.Exists(info.ProbePath) || !File.Exists(info.Path))
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{
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ExtractTools(version, versionedDirectoryPath);
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await DownloadFFMpeg(info).ConfigureAwait(false);
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}
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try
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@ -61,23 +71,88 @@ namespace MediaBrowser.ServerApplication.Implementations
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return info;
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}
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/// <summary>
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/// Extracts the tools.
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/// </summary>
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/// <param name="assembly">The assembly.</param>
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/// <param name="zipFileResourcePath">The zip file resource path.</param>
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/// <param name="targetPath">The target path.</param>
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private void ExtractTools(string version, string targetPath)
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private async Task DownloadFFMpeg(FFMpegInfo info)
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{
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var zipFileResourcePath = GetType().Namespace + "." + version + ".zip";
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using (var resourceStream = GetType().Assembly.GetManifestResourceStream(zipFileResourcePath))
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foreach (var url in _ffMpegUrls)
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{
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_zipClient.ExtractAll(resourceStream, targetPath, false);
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try
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{
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var tempFile = await DownloadFFMpeg(info, url).ConfigureAwait(false);
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ExtractFFMpeg(tempFile, Path.GetDirectoryName(info.Path));
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return;
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}
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catch (HttpException ex)
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{
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}
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}
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}
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private const string FontUrl = "https://www.dropbox.com/s/9nb76tybcsw5xrk/ARIALUNI.zip?dl=1";
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private Task<string> DownloadFFMpeg(FFMpegInfo info, string url)
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{
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return _httpClient.GetTempFile(new HttpRequestOptions
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{
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Url = url,
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CancellationToken = CancellationToken.None,
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Progress = new Progress<double>(),
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// Make it look like a browser
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// Try to hide that we're direct linking
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UserAgent = "Mozilla/5.0 (Windows NT 6.2; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/30.0.1599.47 Safari/537.36"
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});
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}
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private void ExtractFFMpeg(string tempFile, string targetFolder)
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{
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_logger.Debug("Extracting ffmpeg from {0}", tempFile);
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var tempFolder = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid().ToString());
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if (!Directory.Exists(tempFolder))
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{
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Directory.CreateDirectory(tempFolder);
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}
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try
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{
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Extract7zArchive(tempFile, tempFolder);
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var files = Directory.EnumerateFiles(tempFolder, "*.exe", SearchOption.AllDirectories).ToList();
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foreach (var file in files)
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{
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File.Copy(file, Path.Combine(targetFolder, Path.GetFileName(file)));
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}
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}
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finally
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{
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DeleteFile(tempFile);
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}
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}
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private void Extract7zArchive(string archivePath, string targetPath)
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{
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using (var archive = SevenZipArchive.Open(archivePath))
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{
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using (var reader = archive.ExtractAllEntries())
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{
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reader.WriteAllToDirectory(targetPath, ExtractOptions.ExtractFullPath | ExtractOptions.Overwrite);
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}
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}
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}
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private void DeleteFile(string path)
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{
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try
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{
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File.Delete(path);
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}
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catch (IOException ex)
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{
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_logger.ErrorException("Error deleting temp file {0}", ex, path);
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}
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}
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/// <summary>
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/// Extracts the fonts.
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@ -136,7 +211,7 @@ namespace MediaBrowser.ServerApplication.Implementations
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Progress = new Progress<double>()
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});
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_zipClient.ExtractAll(tempFile, fontsDirectory, true);
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Extract7zArchive(tempFile, fontsDirectory);
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try
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{
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