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// --------------------------------------------------------------------------------------------------------------------
// <copyright file="VideoOptionsTooltipConverter.cs" company="HandBrake Project (http://handbrake.fr)">
// This file is part of the HandBrake source code - It may be used under the terms of the GNU General Public License.
// </copyright>
// <summary>
// The video options queue tooltip converter.
// </summary>
// --------------------------------------------------------------------------------------------------------------------
namespace HandBrakeWPF.Converters.Video
{
using System;
using System.Globalization;
using System.Windows.Data;
using HandBrakeWPF.Utilities;
using EncodeTask = HandBrakeWPF.Services.Encode.Model.EncodeTask;
using VideoEncoder = HandBrakeWPF.Model.Video.VideoEncoder;
using VideoEncodeRateType = HandBrakeWPF.Model.Video.VideoEncodeRateType;
/// <summary>
/// The x 264 queue tooltip converter.
/// </summary>
public class VideoOptionsTooltipConverter : IValueConverter
{
/// <summary>
/// Converts a value.
/// </summary>
/// <returns>
/// A converted value. If the method returns null, the valid null value is used.
/// </returns>
/// <param name="value">
/// The value produced by the binding source.
/// </param>
/// <param name="targetType">
/// The type of the binding target property.
/// </param>
/// <param name="parameter">
/// The converter parameter to use.
/// </param>
/// <param name="culture">
/// The culture to use in the converter.
/// </param>
public object Convert(object value, Type targetType, object parameter, CultureInfo culture)
{
EncodeTask task = value as EncodeTask;
if (task != null)
{
string rfqp = task.VideoEncoder == VideoEncoder.X264 || task.VideoEncoder == VideoEncoder.X264_10 || task.VideoEncoder == VideoEncoder.X265
|| task.VideoEncoder == VideoEncoder.X265_10 || task.VideoEncoder == VideoEncoder.X265_12 ? "RF" : "QP";
if (task.VideoEncoder == VideoEncoder.NvencH264 || task.VideoEncoder == VideoEncoder.NvencH265)
{
rfqp = "CQ";
}
if (task.VideoEncoder == VideoEncoder.MFH264 || task.VideoEncoder == VideoEncoder.MFH265)
{
rfqp = "CQ";
}
string quality = task.VideoEncodeRateType == VideoEncodeRateType.ConstantQuality ? string.Format("{0} {1}", task.Quality, rfqp) : string.Format("{0} {1}", task.VideoBitrate, " kbps");
string twoPass = null;
if (task.VideoEncodeRateType == VideoEncodeRateType.AverageBitrate)
{
twoPass = task.TwoPass ? task.TurboFirstPass ? " (2-Pass with Turbo)" : " (2-Pass)" : string.Empty;
}
return string.Format("{0} - {1}{2}", EnumHelper<VideoEncoder>.GetDisplay(task.VideoEncoder), quality, twoPass);
}
return "Unknown";
}
/// <summary>
/// Converts a value.
/// </summary>
/// <returns>
/// A converted value. If the method returns null, the valid null value is used.
/// </returns>
/// <param name="value">
/// The value that is produced by the binding target.
/// </param>
/// <param name="targetType">
/// The type to convert to.
/// </param>
/// <param name="parameter">
/// The converter parameter to use.
/// </param>
/// <param name="culture">
/// The culture to use in the converter.
/// </param>
public object ConvertBack(object value, Type targetType, object parameter, CultureInfo culture)
{
throw new NotImplementedException();
}
}
}
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