WinGui: Use Mixdowns from LibHBand sanitise the choices. The GUI no longer shows invalid mixdowns.

3 files changed, 17 insertions, 69 deletions

diff --git a/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeEncoderHelpers.cs b/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeEncoderHelpers.cs
index 67f1c5483..9de57c2be 100644
--- a/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeEncoderHelpers.cs
+++ b/win/CS/HandBrake.ApplicationServices/Interop/HandBrakeEncoderHelpers.cs
@@ -392,6 +392,22 @@ namespace HandBrake.ApplicationServices.Interop
         }

 

         /// <summary>

+        /// Determines if a mixdown is available for a given track and encoder.

+        /// </summary>

+        /// <param name="mixdown">

+        /// The mixdown to evaluate.

+        /// </param>

+        /// <param name="encoder">

+        /// The encoder to evaluate.

+        /// </param>

+        /// <param name="channelLayout">channel layout of the source track</param>

+        /// <returns>True if available.</returns>

+        public static bool MixdownIsSupported(HBMixdown mixdown, HBAudioEncoder encoder, int channelLayout)

+        {

+            return HBFunctions.hb_mixdown_is_supported(mixdown.Id, (uint)encoder.Id, (uint)channelLayout) > 0;

+        }

+

+        /// <summary>

         /// Determines if DRC can be applied to the given track with the given encoder.

         /// </summary>

         /// <param name="trackNumber">

diff --git a/win/CS/HandBrake.ApplicationServices/Interop/Json/Presets/AudioList.cs b/win/CS/HandBrake.ApplicationServices/Interop/Json/Presets/AudioList.cs
index d77825fa6..8ad95d173 100644
--- a/win/CS/HandBrake.ApplicationServices/Interop/Json/Presets/AudioList.cs
+++ b/win/CS/HandBrake.ApplicationServices/Interop/Json/Presets/AudioList.cs
@@ -35,7 +35,7 @@ namespace HandBrake.ApplicationServices.Interop.Json.Presets
         public string AudioEncoder { get; set; }

 

         /// <summary>

-        /// Gets or sets the audio mixdown.

+        /// Gets or sets the audio mixdown. (ShortName)

         /// </summary>

         public string AudioMixdown { get; set; }

 

diff --git a/win/CS/HandBrake.ApplicationServices/Interop/Model/Encoding/Mixdown.cs b/win/CS/HandBrake.ApplicationServices/Interop/Model/Encoding/Mixdown.cs
deleted file mode 100644
index 66a2d4e1a..000000000
--- a/win/CS/HandBrake.ApplicationServices/Interop/Model/Encoding/Mixdown.cs
+++ /dev/null
@@ -1,68 +0,0 @@
-// --------------------------------------------------------------------------------------------------------------------

-// <copyright file="Mixdown.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>

-//   Defines the Mixdown type.

-// </summary>

-// --------------------------------------------------------------------------------------------------------------------

-

-namespace HandBrake.ApplicationServices.Interop.Model.Encoding

-{

-    using System.ComponentModel.DataAnnotations;

-    using HandBrake.ApplicationServices.Attributes;

-

-    /// <summary>

-    /// The Audio Mixdown Enumeration

-    /// </summary>

-    public enum Mixdown

-    {

-        [Display(Name = "Dolby Pro Logic II")]

-        [ShortName("dpl2")]

-        DolbyProLogicII = 0,

-

-        [Display(Name = "None")]

-        [ShortName("none")]

-        None,

-

-        [Display(Name = "Automatic")]

-        [ShortName("none")]

-        Auto,

-

-        [Display(Name = "Mono")]

-        [ShortName("mono")]

-        Mono,

-

-        [Display(Name = "Mono (Left Only)")]

-        [ShortName("left_only")]

-        LeftOnly,

-

-        [Display(Name = "Mono (Right Only)")]

-        [ShortName("right_only")]

-        RightOnly,

-

-        [Display(Name = "Stereo")]

-        [ShortName("stereo")]

-        Stereo,

-

-        [Display(Name = "Dolby Surround")]

-        [ShortName("dpl1")]

-        DolbySurround,

-

-        [Display(Name = "5.1 Channels")]

-        [ShortName("5point1")]

-        FivePoint1Channels,

-

-        [Display(Name = "6.1 Channels")]

-        [ShortName("6point1")]

-        SixPoint1Channels,

-

-        [Display(Name = "7.1 Channels")]

-        [ShortName("7point1")]

-        SevenPoint1Channels,

-

-        [Display(Name = "7.1 (5F/2R/LFE)")]

-        [ShortName("5_2_lfe")]

-        Five_2_LFE,

-    }

-}