70 lines
2.2 KiB
C#
70 lines
2.2 KiB
C#
using System;
|
|
using System.Collections.Generic;
|
|
using System.Linq;
|
|
using MediaBrowser.Model.Entities;
|
|
|
|
namespace MediaBrowser.Api.HttpHandlers
|
|
{
|
|
class VideoHandler : BaseMediaHandler<Video>
|
|
{
|
|
private IEnumerable<string> UnsupportedOutputFormats = new string[] { "mp4" };
|
|
|
|
public IEnumerable<string> VideoFormats
|
|
{
|
|
get
|
|
{
|
|
return QueryString["videoformats"].Split(',');
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the format we'll be converting to
|
|
/// </summary>
|
|
protected override string GetOutputFormat()
|
|
{
|
|
return VideoFormats.First(f => !UnsupportedOutputFormats.Any(s => s.Equals(f, StringComparison.OrdinalIgnoreCase)));
|
|
}
|
|
|
|
protected override bool RequiresConversion()
|
|
{
|
|
// If it's not in a format we can output to, return true
|
|
if (UnsupportedOutputFormats.Any(f => LibraryItem.Path.EndsWith(f, StringComparison.OrdinalIgnoreCase)))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
// If it's not in a format the consumer accepts, return true
|
|
if (!VideoFormats.Any(f => LibraryItem.Path.EndsWith(f, StringComparison.OrdinalIgnoreCase)))
|
|
{
|
|
return true;
|
|
}
|
|
|
|
AudioStream audio = LibraryItem.AudioStreams.FirstOrDefault();
|
|
|
|
if (audio != null)
|
|
{
|
|
// If the number of channels is greater than our desired channels, we need to transcode
|
|
if (AudioChannels.HasValue && AudioChannels.Value < audio.Channels)
|
|
{
|
|
return true;
|
|
}
|
|
}
|
|
|
|
// Yay
|
|
return false;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Creates arguments to pass to ffmpeg
|
|
/// </summary>
|
|
protected override string GetCommandLineArguments()
|
|
{
|
|
List<string> audioTranscodeParams = new List<string>();
|
|
|
|
string outputFormat = GetOutputFormat();
|
|
outputFormat = "matroska";
|
|
return "-i \"" + LibraryItem.Path + "\" -vcodec copy -acodec copy -f " + outputFormat + " -";
|
|
}
|
|
}
|
|
}
|