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correct dlna param positions

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This commit is contained in:
Luke Pulverenti 2014-03-28 00:24:11 -04:00
parent 1664de62c0
commit ec49a65752
6 changed files with 96 additions and 66 deletions
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17
MediaBrowser.Api/Playback/BaseStreamingService.cs
View File

@ -967,8 +967,6 @@ namespace MediaBrowser.Api.Playback
private async void StreamToStandardInput(Process process, StreamState state)
{
state.StandardInputCancellationTokenSource = new CancellationTokenSource();
try
{
await StreamToStandardInputInternal(process, state).ConfigureAwait(false);
@ -1263,31 +1261,38 @@ namespace MediaBrowser.Api.Playback
{
if (videoRequest != null)
{
videoRequest.MaxWidth = int.Parse(val, UsCulture);
videoRequest.MaxFramerate = double.Parse(val, UsCulture);
}
}
else if (i == 12)
{
if (videoRequest != null)
{
videoRequest.MaxHeight = int.Parse(val, UsCulture);
videoRequest.MaxWidth = int.Parse(val, UsCulture);
}
}
else if (i == 13)
{
if (videoRequest != null)
{
videoRequest.Framerate = int.Parse(val, UsCulture);
videoRequest.MaxHeight = int.Parse(val, UsCulture);
}
}
else if (i == 14)
{
if (videoRequest != null)
{
request.StartTimeTicks = long.Parse(val, UsCulture);
videoRequest.Framerate = int.Parse(val, UsCulture);
}
}
else if (i == 15)
{
if (videoRequest != null)
{
request.StartTimeTicks = long.Parse(val, UsCulture);
}
}
else if (i == 16)
{
if (videoRequest != null)
{

66
MediaBrowser.MediaEncoding/Encoder/ImageEncoder.cs
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@ -1,10 +1,13 @@
using MediaBrowser.Common.IO;
using MediaBrowser.Common.Configuration;
using MediaBrowser.Common.IO;
using MediaBrowser.Controller.MediaEncoding;
using MediaBrowser.Model.Logging;
using System;
using System.Diagnostics;
using System.Globalization;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
@ -15,16 +18,18 @@ namespace MediaBrowser.MediaEncoding.Encoder
private readonly string _ffmpegPath;
private readonly ILogger _logger;
private readonly IFileSystem _fileSystem;
private readonly IApplicationPaths _appPaths;
private readonly CultureInfo _usCulture = new CultureInfo("en-US");
private static readonly SemaphoreSlim ResourcePool = new SemaphoreSlim(10, 10);
public ImageEncoder(string ffmpegPath, ILogger logger, IFileSystem fileSystem)
public ImageEncoder(string ffmpegPath, ILogger logger, IFileSystem fileSystem, IApplicationPaths appPaths)
{
_ffmpegPath = ffmpegPath;
_logger = logger;
_fileSystem = fileSystem;
_appPaths = appPaths;
}
public async Task<Stream> EncodeImage(ImageEncodingOptions options, CancellationToken cancellationToken)
@ -47,6 +52,15 @@ namespace MediaBrowser.MediaEncoding.Encoder
{
ValidateInput(options);
var inputPath = options.InputPath;
var filename = Path.GetFileName(inputPath);
if (HasDiacritics(filename))
{
inputPath = GetTempFile(inputPath);
filename = Path.GetFileName(inputPath);
}
var process = new Process
{
StartInfo = new ProcessStartInfo
@ -54,12 +68,12 @@ namespace MediaBrowser.MediaEncoding.Encoder
CreateNoWindow = true,
UseShellExecute = false,
FileName = _ffmpegPath,
Arguments = GetArguments(options),
Arguments = GetArguments(options, filename),
WindowStyle = ProcessWindowStyle.Hidden,
ErrorDialog = false,
RedirectStandardOutput = true,
RedirectStandardError = true,
WorkingDirectory = Path.GetDirectoryName(options.InputPath)
WorkingDirectory = Path.GetDirectoryName(inputPath)
}
};
@ -113,8 +127,19 @@ namespace MediaBrowser.MediaEncoding.Encoder
memoryStream.Position = 0;
return memoryStream;
}
private string GetTempFile(string path)
{
var extension = Path.GetExtension(path) ?? string.Empty;
var tempPath = Path.Combine(_appPaths.TempDirectory, Guid.NewGuid().ToString("N") + extension);
File.Copy(path, tempPath);
return tempPath;
}
private string GetArguments(ImageEncodingOptions options)
private string GetArguments(ImageEncodingOptions options, string inputFilename)
{
var vfScale = GetFilterGraph(options);
var outputFormat = GetOutputFormat(options.Format);
@ -127,7 +152,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
qualityValue.ToString(_usCulture),
vfScale,
outputFormat,
Path.GetFileName(options.InputPath));
inputFilename);
}
private string GetFilterGraph(ImageEncodingOptions options)
@ -163,10 +188,9 @@ namespace MediaBrowser.MediaEncoding.Encoder
var scaleMethod = "lanczos";
return string.Format("-vf scale=\"{0}:{1}\" -sws_flags {2}",
return string.Format("-vf scale=\"{0}:{1}\"",
widthScale,
heightScale,
scaleMethod);
heightScale);
}
private string GetOutputFormat(string format)
@ -183,5 +207,29 @@ namespace MediaBrowser.MediaEncoding.Encoder
{
}
/// <summary>
/// Determines whether the specified text has diacritics.
/// </summary>
/// <param name="text">The text.</param>
/// <returns><c>true</c> if the specified text has diacritics; otherwise, <c>false</c>.</returns>
private bool HasDiacritics(string text)
{
return !String.Equals(text, RemoveDiacritics(text), StringComparison.Ordinal);
}
/// <summary>
/// Removes the diacritics.
/// </summary>
/// <param name="text">The text.</param>
/// <returns>System.String.</returns>
private string RemoveDiacritics(string text)
{
return String.Concat(
text.Normalize(NormalizationForm.FormD)
.Where(ch => CharUnicodeInfo.GetUnicodeCategory(ch) !=
UnicodeCategory.NonSpacingMark)
).Normalize(NormalizationForm.FormC);
}
}
}

2
MediaBrowser.MediaEncoding/Encoder/MediaEncoder.cs
View File

@ -911,7 +911,7 @@ namespace MediaBrowser.MediaEncoding.Encoder
public Task<Stream> EncodeImage(ImageEncodingOptions options, CancellationToken cancellationToken)
{
return new ImageEncoder(FFMpegPath, _logger, _fileSystem).EncodeImage(options, cancellationToken);
return new ImageEncoder(FFMpegPath, _logger, _fileSystem, _appPaths).EncodeImage(options, cancellationToken);
}
/// <summary>

3
MediaBrowser.Model/Drawing/ImageOutputFormat.cs
View File

@ -25,6 +25,7 @@ namespace MediaBrowser.Model.Drawing
/// <summary>
/// The PNG
/// </summary>
Png
Png,
Webp
}
}

24
MediaBrowser.Providers/Music/LastfmArtistProvider.cs
View File

@ -130,30 +130,6 @@ namespace MediaBrowser.Providers.Music
}
}
/// <summary>
/// Determines whether the specified text has diacritics.
/// </summary>
/// <param name="text">The text.</param>
/// <returns><c>true</c> if the specified text has diacritics; otherwise, <c>false</c>.</returns>
private bool HasDiacritics(string text)
{
return !String.Equals(text, RemoveDiacritics(text), StringComparison.Ordinal);
}
/// <summary>
/// Removes the diacritics.
/// </summary>
/// <param name="text">The text.</param>
/// <returns>System.String.</returns>
private string RemoveDiacritics(string text)
{
return String.Concat(
text.Normalize(NormalizationForm.FormD)
.Where(ch => CharUnicodeInfo.GetUnicodeCategory(ch) !=
UnicodeCategory.NonSpacingMark)
).Normalize(NormalizationForm.FormC);
}
/// <summary>
/// Encodes an URL.
/// </summary>

50
MediaBrowser.Server.Implementations/Drawing/ImageProcessor.cs
View File

@ -218,36 +218,36 @@ namespace MediaBrowser.Server.Implementations.Drawing
{
var hasPostProcessing = !string.IsNullOrEmpty(options.BackgroundColor) || options.UnplayedCount.HasValue || options.AddPlayedIndicator || options.PercentPlayed.HasValue;
if (!hasPostProcessing)
{
using (var outputStream = await _mediaEncoder.EncodeImage(new ImageEncodingOptions
{
InputPath = originalImagePath,
MaxHeight = options.MaxHeight,
MaxWidth = options.MaxWidth,
Height = options.Height,
Width = options.Width,
Quality = options.Quality,
Format = options.OutputFormat == ImageOutputFormat.Original ? Path.GetExtension(originalImagePath).TrimStart('.') : options.OutputFormat.ToString().ToLower()
//if (!hasPostProcessing)
//{
// using (var outputStream = await _mediaEncoder.EncodeImage(new ImageEncodingOptions
// {
// InputPath = originalImagePath,
// MaxHeight = options.MaxHeight,
// MaxWidth = options.MaxWidth,
// Height = options.Height,
// Width = options.Width,
// Quality = options.Quality,
// Format = options.OutputFormat == ImageOutputFormat.Original ? Path.GetExtension(originalImagePath).TrimStart('.') : options.OutputFormat.ToString().ToLower()
}, CancellationToken.None).ConfigureAwait(false))
{
using (var outputMemoryStream = new MemoryStream())
{
// Save to the memory stream
await outputStream.CopyToAsync(outputMemoryStream).ConfigureAwait(false);
// }, CancellationToken.None).ConfigureAwait(false))
// {
// using (var outputMemoryStream = new MemoryStream())
// {
// // Save to the memory stream
// await outputStream.CopyToAsync(outputMemoryStream).ConfigureAwait(false);
var bytes = outputMemoryStream.ToArray();
// var bytes = outputMemoryStream.ToArray();
await toStream.WriteAsync(bytes, 0, bytes.Length).ConfigureAwait(false);
// await toStream.WriteAsync(bytes, 0, bytes.Length).ConfigureAwait(false);
// kick off a task to cache the result
await CacheResizedImage(cacheFilePath, bytes).ConfigureAwait(false);
}
// // kick off a task to cache the result
// await CacheResizedImage(cacheFilePath, bytes).ConfigureAwait(false);
// }
return;
}
}
// return;
// }
//}
using (var fileStream = _fileSystem.GetFileStream(originalImagePath, FileMode.Open, FileAccess.Read, FileShare.Read, true))
{