normalize framerate (#122)

* normalize framerate

* simplify audio normalization settings

.gitignore

@@ -40,3 +40,6 @@ msbuild.wrn
 core
 
 scripts/generate-api-sdk/swagger.json
+
+docker-compose.override.yml
+

ErsatzTV.Application/FFmpegProfiles/Commands/CreateFFmpegProfile.cs

@@ -11,17 +11,16 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
         int ResolutionId,
-        bool NormalizeResolution,
+        bool NormalizeVideo,
         string VideoCodec,
-        bool NormalizeVideoCodec,
         int VideoBitrate,
         int VideoBufferSize,
         string AudioCodec,
-        bool NormalizeAudioCodec,
         int AudioBitrate,
         int AudioBufferSize,
         int AudioVolume,
         int AudioChannels,
         int AudioSampleRate,
-        bool NormalizeAudio) : IRequest<Either<BaseError, FFmpegProfileViewModel>>;
+        bool NormalizeAudio,
+        string FrameRate) : IRequest<Either<BaseError, FFmpegProfileViewModel>>;
 }

ErsatzTV.Application/FFmpegProfiles/Commands/CreateFFmpegProfileHandler.cs

@@ -43,19 +43,18 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
                     Transcode = request.Transcode,
                     HardwareAcceleration = request.HardwareAcceleration,
                     ResolutionId = resolutionId,
-                    NormalizeResolution = request.NormalizeResolution,
+                    NormalizeVideo = request.NormalizeVideo,
                     VideoCodec = request.VideoCodec,
-                    NormalizeVideoCodec = request.NormalizeVideoCodec,
                     VideoBitrate = request.VideoBitrate,
                     VideoBufferSize = request.VideoBufferSize,
                     AudioCodec = request.AudioCodec,
-                    NormalizeAudioCodec = request.NormalizeAudioCodec,
                     AudioBitrate = request.AudioBitrate,
                     AudioBufferSize = request.AudioBufferSize,
                     AudioVolume = request.AudioVolume,
                     AudioChannels = request.AudioChannels,
                     AudioSampleRate = request.AudioSampleRate,
-                    NormalizeAudio = request.NormalizeAudio
+                    NormalizeAudio = request.NormalizeAudio,
+                    FrameRate = request.FrameRate
                 });
 
         private Validation<BaseError, string> ValidateName(CreateFFmpegProfile createFFmpegProfile) =>

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegProfile.cs

@@ -12,17 +12,16 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
         int ResolutionId,
-        bool NormalizeResolution,
+        bool NormalizeVideo,
         string VideoCodec,
-        bool NormalizeVideoCodec,
         int VideoBitrate,
         int VideoBufferSize,
         string AudioCodec,
-        bool NormalizeAudioCodec,
         int AudioBitrate,
         int AudioBufferSize,
         int AudioVolume,
         int AudioChannels,
         int AudioSampleRate,
-        bool NormalizeAudio) : IRequest<Either<BaseError, FFmpegProfileViewModel>>;
+        bool NormalizeAudio,
+        string FrameRate) : IRequest<Either<BaseError, FFmpegProfileViewModel>>;
 }

ErsatzTV.Application/FFmpegProfiles/Commands/UpdateFFmpegProfileHandler.cs

@@ -37,19 +37,18 @@ namespace ErsatzTV.Application.FFmpegProfiles.Commands
             p.Transcode = update.Transcode;
             p.HardwareAcceleration = update.HardwareAcceleration;
             p.ResolutionId = update.ResolutionId;
-            p.NormalizeResolution = update.NormalizeResolution;
+            p.NormalizeVideo = update.NormalizeVideo;
             p.VideoCodec = update.VideoCodec;
-            p.NormalizeVideoCodec = update.NormalizeVideoCodec;
             p.VideoBitrate = update.VideoBitrate;
             p.VideoBufferSize = update.VideoBufferSize;
             p.AudioCodec = update.AudioCodec;
-            p.NormalizeAudioCodec = update.NormalizeAudioCodec;
             p.AudioBitrate = update.AudioBitrate;
             p.AudioBufferSize = update.AudioBufferSize;
             p.AudioVolume = update.AudioVolume;
             p.AudioChannels = update.AudioChannels;
             p.AudioSampleRate = update.AudioSampleRate;
             p.NormalizeAudio = update.NormalizeAudio;
+            p.FrameRate = update.FrameRate;
             await _ffmpegProfileRepository.Update(p);
             return ProjectToViewModel(p);
         }

ErsatzTV.Application/FFmpegProfiles/FFmpegProfileViewModel.cs

@@ -10,17 +10,16 @@ namespace ErsatzTV.Application.FFmpegProfiles
         bool Transcode,
         HardwareAccelerationKind HardwareAcceleration,
         ResolutionViewModel Resolution,
-        bool NormalizeResolution,
+        bool NormalizeVideo,
         string VideoCodec,
-        bool NormalizeVideoCodec,
         int VideoBitrate,
         int VideoBufferSize,
         string AudioCodec,
-        bool NormalizeAudioCodec,
         int AudioBitrate,
         int AudioBufferSize,
         int AudioVolume,
         int AudioChannels,
         int AudioSampleRate,
-        bool NormalizeAudio);
+        bool NormalizeAudio,
+        string FrameRate);
 }

ErsatzTV.Application/FFmpegProfiles/Mapper.cs

@@ -13,19 +13,18 @@ namespace ErsatzTV.Application.FFmpegProfiles
                 profile.Transcode,
                 profile.HardwareAcceleration,
                 Project(profile.Resolution),
-                profile.NormalizeResolution,
+                profile.NormalizeVideo,
                 profile.VideoCodec,
-                profile.NormalizeVideoCodec,
                 profile.VideoBitrate,
                 profile.VideoBufferSize,
                 profile.AudioCodec,
-                profile.NormalizeAudioCodec,
                 profile.AudioBitrate,
                 profile.AudioBufferSize,
                 profile.AudioVolume,
                 profile.AudioChannels,
                 profile.AudioSampleRate,
-                profile.NormalizeAudio);
+                profile.NormalizeAudio,
+                profile.FrameRate);
 
         private static ResolutionViewModel Project(Resolution resolution) =>
             new(resolution.Id, resolution.Name, resolution.Width, resolution.Height);

ErsatzTV.Core.Tests/FFmpeg/FFmpegPlaybackSettingsServiceTests.cs

@@ -163,9 +163,9 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void ShouldNot_SetScaledSize_When_NotNormalizingResolution_ForTransportStream()
+            public void ShouldNot_SetScaledSize_When_NotNormalizingVideo_ForTransportStream()
             {
-                FFmpegProfile ffmpegProfile = TestProfile() with { NormalizeResolution = false };
+                FFmpegProfile ffmpegProfile = TestProfile() with { NormalizeVideo = false };
 
                 FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
                     StreamingMode.TransportStream,
@@ -184,7 +184,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -208,7 +208,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -232,7 +232,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -257,7 +257,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -282,7 +282,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -303,11 +303,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_NotPadToDesiredResolution_When_NotNormalizingResolution()
+            public void Should_NotPadToDesiredResolution_When_NotNormalizingVideo()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeResolution = false,
+                    NormalizeVideo = false,
                     Resolution = new Resolution { Width = 1920, Height = 1080 }
                 };
 
@@ -332,9 +332,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = false,
                     VideoCodec = "testCodec"
                 };
 
@@ -357,13 +356,12 @@ namespace ErsatzTV.Core.Tests.FFmpeg
 
             [Test]
             public void
-                Should_SetDesiredVideoCodec_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
+                Should_SetDesiredVideoCodec_When_ContentIsCorrectSize_And_NormalizingVideo_ForTransportStream()
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = true,
                     VideoCodec = "testCodec"
                 };
 
@@ -387,13 +385,12 @@ namespace ErsatzTV.Core.Tests.FFmpeg
 
             [Test]
             public void
-                Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForHttpLiveStreaming()
+                Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NormalizingVideo_ForHttpLiveStreaming()
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = true,
                     VideoCodec = "testCodec"
                 };
 
@@ -420,9 +417,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = true,
                     VideoCodec = "libx264"
                 };
 
@@ -446,13 +442,12 @@ namespace ErsatzTV.Core.Tests.FFmpeg
 
             [Test]
             public void
-                Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NotNormalizingWrongCodec_ForTransportStream()
+                Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NotNormalizingVideo_ForTransportStream()
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = false,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = false,
                     VideoCodec = "libx264"
                 };
 
@@ -479,9 +474,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = false,
                     VideoBitrate = 2525
                 };
 
@@ -503,13 +497,12 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetVideoBitrate_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
+            public void Should_SetVideoBitrate_When_ContentIsCorrectSize_And_NormalizingVideo_ForTransportStream()
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = true,
                     VideoBitrate = 2525
                 };
 
@@ -536,9 +529,8 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = false,
                     VideoBufferSize = 2525
                 };
 
@@ -561,13 +553,12 @@ namespace ErsatzTV.Core.Tests.FFmpeg
 
             [Test]
             public void
-                Should_SetVideoBufferSize_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
+                Should_SetVideoBufferSize_When_ContentIsCorrectSize_And_NormalizingVideo_ForTransportStream()
             {
                 var ffmpegProfile = new FFmpegProfile
                 {
-                    NormalizeResolution = true,
+                    NormalizeVideo = true,
                     Resolution = new Resolution { Width = 1920, Height = 1080 },
-                    NormalizeVideoCodec = true,
                     VideoBufferSize = 2525
                 };
 
@@ -594,7 +585,7 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
+                    NormalizeAudio = true,
                     AudioCodec = "aac"
                 };
 
@@ -613,11 +604,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetCopyAudioCodec_When_NotNormalizingWrongCodec_ForTransportStream()
+            public void Should_SetCopyAudioCodec_When_NotNormalizingVideo_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = false,
+                    NormalizeAudio = false,
                     AudioCodec = "aac"
                 };
 
@@ -636,11 +627,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetDesiredAudioCodec_When_NormalizingWrongCodec_ForTransportStream()
+            public void Should_SetDesiredAudioCodec_When_NormalizingVideo_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
+                    NormalizeAudio = true,
                     AudioCodec = "aac"
                 };
 
@@ -659,11 +650,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetCopyAudioCodec_When_NormalizingWrongCodec_ForHttpLiveStreaming()
+            public void Should_SetCopyAudioCodec_When_NormalizingVideo_ForHttpLiveStreaming()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
+                    NormalizeAudio = true,
                     AudioCodec = "aac"
                 };
 
@@ -682,11 +673,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetAudioBitrate_When_NormalizingWrongCodec_ForTransportStream()
+            public void Should_SetAudioBitrate_When_NormalizingVideo_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
+                    NormalizeAudio = true,
                     AudioBitrate = 2424
                 };
 
@@ -705,11 +696,11 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetAudioBufferSize_When_NormalizingWrongCodec_ForTransportStream()
+            public void Should_SetAudioBufferSize_When_NormalizingVideo_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
+                    NormalizeAudio = true,
                     AudioBufferSize = 2424
                 };
 
@@ -732,7 +723,6 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
                     NormalizeAudio = true,
                     AudioCodec = "ac3",
                     AudioChannels = 6
@@ -757,7 +747,6 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
                     NormalizeAudio = true,
                     AudioCodec = "ac3",
                     AudioSampleRate = 48
@@ -778,11 +767,10 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetAudioChannels_When_NormalizingWrongCodecAndAudio_ForTransportStream()
+            public void Should_SetAudioChannels_When_NormalizingVideoAndAudio_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
                     NormalizeAudio = true,
                     AudioChannels = 6
                 };
@@ -802,11 +790,10 @@ namespace ErsatzTV.Core.Tests.FFmpeg
             }
 
             [Test]
-            public void Should_SetAudioSampleRate_When_NormalizingWrongCodecAndAudio_ForTransportStream()
+            public void Should_SetAudioSampleRate_When_NormalizingVideoAndAudio_ForTransportStream()
             {
                 FFmpegProfile ffmpegProfile = TestProfile() with
                 {
-                    NormalizeAudioCodec = true,
                     NormalizeAudio = true,
                     AudioSampleRate = 48
                 };

ErsatzTV.Core/Domain/FFmpegProfile.cs

@@ -9,13 +9,12 @@
         public HardwareAccelerationKind HardwareAcceleration { get; set; }
         public int ResolutionId { get; set; }
         public Resolution Resolution { get; set; }
-        public bool NormalizeResolution { get; set; }
         public string VideoCodec { get; set; }
-        public bool NormalizeVideoCodec { get; set; }
+        public bool NormalizeVideo { get; set; }
         public int VideoBitrate { get; set; }
         public int VideoBufferSize { get; set; }
+        public string FrameRate { get; set; }
         public string AudioCodec { get; set; }
-        public bool NormalizeAudioCodec { get; set; }
         public int AudioBitrate { get; set; }
         public int AudioBufferSize { get; set; }
         public int AudioVolume { get; set; }
@@ -40,9 +39,8 @@
                 AudioVolume = 100,
                 AudioChannels = 2,
                 AudioSampleRate = 48,
-                NormalizeResolution = true,
-                NormalizeVideoCodec = true,
-                NormalizeAudioCodec = true,
+                NormalizeVideo = true,
+                FrameRate = "24",
                 NormalizeAudio = true
             };
     }

ErsatzTV.Core/FFmpeg/FFmpegComplexFilterBuilder.cs

@@ -13,6 +13,7 @@ namespace ErsatzTV.Core.FFmpeg
     {
         private Option<TimeSpan> _audioDuration = None;
         private bool _deinterlace;
+        private Option<string> _frameRate = None;
         private Option<HardwareAccelerationKind> _hardwareAccelerationKind = None;
         private string _inputCodec;
         private Option<IDisplaySize> _padToSize = None;
@@ -54,6 +55,12 @@ namespace ErsatzTV.Core.FFmpeg
             return this;
         }
 
+        public FFmpegComplexFilterBuilder WithFrameRate(Option<string> frameRate)
+        {
+            _frameRate = frameRate;
+            return this;
+        }
+
         public Option<FFmpegComplexFilter> Build(int videoStreamIndex, int audioStreamIndex)
         {
             var complexFilter = new StringBuilder();
@@ -104,6 +111,8 @@ namespace ErsatzTV.Core.FFmpeg
                 }
             }
 
+            _frameRate.IfSome(frameRate => filterQueue.Add($"fps=fps={frameRate}"));
+
             _scaleToSize.IfSome(
                 size =>
                 {

ErsatzTV.Core/FFmpeg/FFmpegPlaybackSettings.cs

@@ -16,7 +16,6 @@ namespace ErsatzTV.Core.FFmpeg
         public Option<TimeSpan> StreamSeek { get; set; }
         public Option<IDisplaySize> ScaledSize { get; set; }
         public bool PadToDesiredResolution { get; set; }
-        public string ScalingAlgorithm => "fast_bilinear"; // TODO: from config, add tests
         public string VideoCodec { get; set; }
         public Option<int> VideoBitrate { get; set; }
         public Option<int> VideoBufferSize { get; set; }
@@ -27,5 +26,6 @@ namespace ErsatzTV.Core.FFmpeg
         public Option<TimeSpan> AudioDuration { get; set; }
         public string AudioCodec { get; set; }
         public bool Deinterlace { get; set; }
+        public Option<string> FrameRate { get; set; }
     }
 }

ErsatzTV.Core/FFmpeg/FFmpegPlaybackSettingsCalculator.cs

@@ -81,11 +81,18 @@ namespace ErsatzTV.Core.FFmpeg
                     }
 
                     IDisplaySize sizeAfterScaling = result.ScaledSize.IfNone(version);
-                    if (ffmpegProfile.NormalizeResolution && !sizeAfterScaling.IsSameSizeAs(ffmpegProfile.Resolution))
+                    if (ffmpegProfile.NormalizeVideo && !sizeAfterScaling.IsSameSizeAs(ffmpegProfile.Resolution))
                     {
                         result.PadToDesiredResolution = true;
                     }
 
+                    if (ffmpegProfile.NormalizeVideo)
+                    {
+                        result.FrameRate = string.IsNullOrWhiteSpace(ffmpegProfile.FrameRate)
+                            ? None
+                            : Some(ffmpegProfile.FrameRate);
+                    }
+
                     if (result.ScaledSize.IsSome || result.PadToDesiredResolution ||
                         NeedToNormalizeVideoCodec(ffmpegProfile, videoStream))
                     {
@@ -141,7 +148,7 @@ namespace ErsatzTV.Core.FFmpeg
             };
 
         private static bool NeedToScale(FFmpegProfile ffmpegProfile, MediaVersion version) =>
-            ffmpegProfile.NormalizeResolution &&
+            ffmpegProfile.NormalizeVideo &&
             IsIncorrectSize(ffmpegProfile.Resolution, version) ||
             IsTooLarge(ffmpegProfile.Resolution, version) ||
             IsOddSize(version);
@@ -159,10 +166,10 @@ namespace ErsatzTV.Core.FFmpeg
             version.Height % 2 == 1 || version.Width % 2 == 1;
 
         private static bool NeedToNormalizeVideoCodec(FFmpegProfile ffmpegProfile, MediaStream videoStream) =>
-            ffmpegProfile.NormalizeVideoCodec && ffmpegProfile.VideoCodec != videoStream.Codec;
+            ffmpegProfile.NormalizeVideo && ffmpegProfile.VideoCodec != videoStream.Codec;
 
         private static bool NeedToNormalizeAudioCodec(FFmpegProfile ffmpegProfile, MediaStream audioStream) =>
-            ffmpegProfile.NormalizeAudioCodec && ffmpegProfile.AudioCodec != audioStream.Codec;
+            ffmpegProfile.NormalizeAudio && ffmpegProfile.AudioCodec != audioStream.Codec;
 
         private static IDisplaySize CalculateScaledSize(FFmpegProfile ffmpegProfile, MediaVersion version)
         {

ErsatzTV.Core/FFmpeg/FFmpegProcessBuilder.cs

@@ -229,7 +229,7 @@ namespace ErsatzTV.Core.FFmpeg
             const string X = "x=(w-text_w)/2";
             const string Y = "y=(h-text_h)/3*2";
 
-            string fontSize = text.Length > 60 ? "fontsize=40" : "fontsize=60";
+            string fontSize = text.Length > 80 ? "fontsize=30" : text.Length > 60 ? "fontsize=40" : "fontsize=60";
 
             return WithFilterComplex(
                 $"[0:0]scale={desiredResolution.Width}:{desiredResolution.Height},drawtext={FONT_FILE}:{fontSize}:{FONT_COLOR}:{X}:{Y}:text='{text}'[v]",
@@ -324,6 +324,12 @@ namespace ErsatzTV.Core.FFmpeg
             return this;
         }
 
+        public FFmpegProcessBuilder WithFrameRate(Option<string> frameRate)
+        {
+            _complexFilterBuilder = _complexFilterBuilder.WithFrameRate(frameRate);
+            return this;
+        }
+
         public FFmpegProcessBuilder WithDeinterlace(bool deinterlace)
         {
             _complexFilterBuilder = _complexFilterBuilder.WithDeinterlace(deinterlace);

ErsatzTV.Core/FFmpeg/FFmpegProcessService.cs

@@ -48,7 +48,8 @@ namespace ErsatzTV.Core.FFmpeg
                 .WithFormatFlags(playbackSettings.FormatFlags)
                 .WithRealtimeOutput(playbackSettings.RealtimeOutput)
                 .WithSeek(playbackSettings.StreamSeek)
-                .WithInputCodec(path, playbackSettings.HardwareAcceleration, videoStream.Codec);
+                .WithInputCodec(path, playbackSettings.HardwareAcceleration, videoStream.Codec)
+                .WithFrameRate(playbackSettings.FrameRate);
 
             playbackSettings.ScaledSize.Match(
                 scaledSize =>

ErsatzTV.Core/Scheduling/PlayoutBuilder.cs

@@ -235,7 +235,7 @@ namespace ErsatzTV.Core.Scheduling
                                     peekMediaItem =>
                                     {
                                         customGroup = true;
-                                        
+
                                         MediaVersion peekVersion = peekMediaItem switch
                                         {
                                             Movie m => m.MediaVersions.Head(),

ErsatzTV.Infrastructure/Migrations/20210331084648_Add_FFmpegProfile_FrameRate.cs

@@ -0,0 +1,45 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Add_FFmpegProfile_FrameRate : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                "NormalizeResolution",
+                "FFmpegProfile");
+
+            migrationBuilder.RenameColumn(
+                "NormalizeVideoCodec",
+                "FFmpegProfile",
+                "NormalizeVideo");
+
+            migrationBuilder.AddColumn<string>(
+                "FrameRate",
+                "FFmpegProfile",
+                "TEXT",
+                nullable: true,
+                defaultValue: "24");
+        }
+
+        protected override void Down(MigrationBuilder migrationBuilder)
+        {
+            migrationBuilder.DropColumn(
+                "FrameRate",
+                "FFmpegProfile");
+
+            migrationBuilder.RenameColumn(
+                "NormalizeVideo",
+                "FFmpegProfile",
+                "NormalizeVideoCodec");
+
+            migrationBuilder.AddColumn<bool>(
+                "NormalizeResolution",
+                "FFmpegProfile",
+                "INTEGER",
+                nullable: false,
+                defaultValue: false);
+        }
+    }
+}

ErsatzTV.Infrastructure/Migrations/20210331092342_Remove_FFmpegProfile_NormalizeAudioCodec.cs

@@ -0,0 +1,20 @@
+using Microsoft.EntityFrameworkCore.Migrations;
+
+namespace ErsatzTV.Infrastructure.Migrations
+{
+    public partial class Remove_FFmpegProfile_NormalizeAudioCodec : Migration
+    {
+        protected override void Up(MigrationBuilder migrationBuilder) =>
+            migrationBuilder.DropColumn(
+                "NormalizeAudioCodec",
+                "FFmpegProfile");
+
+        protected override void Down(MigrationBuilder migrationBuilder) =>
+            migrationBuilder.AddColumn<bool>(
+                "NormalizeAudioCodec",
+                "FFmpegProfile",
+                "INTEGER",
+                nullable: false,
+                defaultValue: false);
+    }
+}

ErsatzTV.Infrastructure/Migrations/TvContextModelSnapshot.cs

@@ -240,6 +240,9 @@ namespace ErsatzTV.Infrastructure.Migrations
                     b.Property<int>("AudioVolume")
                         .HasColumnType("INTEGER");
 
+                    b.Property<string>("FrameRate")
+                        .HasColumnType("TEXT");
+
                     b.Property<int>("HardwareAcceleration")
                         .HasColumnType("INTEGER");
 
@@ -249,13 +252,7 @@ namespace ErsatzTV.Infrastructure.Migrations
                     b.Property<bool>("NormalizeAudio")
                         .HasColumnType("INTEGER");
 
-                    b.Property<bool>("NormalizeAudioCodec")
-                        .HasColumnType("INTEGER");
-
-                    b.Property<bool>("NormalizeResolution")
-                        .HasColumnType("INTEGER");
-
-                    b.Property<bool>("NormalizeVideoCodec")
+                    b.Property<bool>("NormalizeVideo")
                         .HasColumnType("INTEGER");
 
                     b.Property<int>("ResolutionId")

ErsatzTV/Pages/FFmpeg.razor

@@ -74,17 +74,17 @@
                 @(context.Transcode ? "Yes" : "No")
             </MudTd>
             <MudTd DataLabel="Resolution">
-                <MudText Color="@(context.Transcode && context.NormalizeResolution ? Color.Tertiary : Color.Inherit)">
+                <MudText Color="@(context.Transcode && context.NormalizeVideo ? Color.Tertiary : Color.Inherit)">
                     @context.Resolution.Name
                 </MudText>
             </MudTd>
             <MudTd DataLabel="Video Codec">
-                <MudText Color="@(context.Transcode && context.NormalizeVideoCodec ? Color.Tertiary : Color.Inherit)">
+                <MudText Color="@(context.Transcode && context.NormalizeVideo ? Color.Tertiary : Color.Inherit)">
                     @context.VideoCodec
                 </MudText>
             </MudTd>
             <MudTd DataLabel="Audio Codec">
-                <MudText Color="@(context.Transcode && context.NormalizeAudioCodec ? Color.Tertiary : Color.Inherit)">
+                <MudText Color="@(context.Transcode && context.NormalizeAudio ? Color.Tertiary : Color.Inherit)">
                     @context.AudioCodec
                 </MudText>
             </MudTd>

ErsatzTV/Pages/FFmpegEditor.razor

@@ -58,6 +58,9 @@
                                         }
                                     </MudSelect>
                                 </MudElement>
+                                <MudElement HtmlTag="div" Class="mt-3">
+                                    <MudTextField Disabled="@(!_model.Transcode)" Label="Frame Rate" @bind-Value="_model.FrameRate" For="@(() => _model.FrameRate)" Adornment="Adornment.End" AdornmentText="fps"/>
+                                </MudElement>
                             </MudItem>
                             <MudItem>
                                 <MudText Typo="Typo.h6">Audio</MudText>
@@ -80,13 +83,7 @@
                             </MudItem>
                             <MudItem>
                                 <MudText Typo="Typo.h6">Normalization</MudText>
-                                <MudCheckBox Disabled="@(!_model.Transcode)" Label="Normalize Resolution" @bind-Checked="@_model.NormalizeResolution" For="@(() => _model.NormalizeResolution)"/>
-                                <MudElement HtmlTag="div" Class="mt-3">
-                                    <MudCheckBox Disabled="@(!_model.Transcode)" Label="Normalize Video Codec" @bind-Checked="@_model.NormalizeVideoCodec" For="@(() => _model.NormalizeVideoCodec)"/>
-                                </MudElement>
-                                <MudElement HtmlTag="div" Class="mt-3">
-                                    <MudCheckBox Disabled="@(!_model.Transcode)" Label="Normalize Audio Codec" @bind-Checked="@_model.NormalizeAudioCodec" For="@(() => _model.NormalizeAudioCodec)"/>
-                                </MudElement>
+                                <MudCheckBox Disabled="@(!_model.Transcode)" Label="Normalize Video" @bind-Checked="@_model.NormalizeVideo" For="@(() => _model.NormalizeVideo)"/>
                                 <MudElement HtmlTag="div" Class="mt-3">
                                     <MudCheckBox Disabled="@(!_model.Transcode)" Label="Normalize Audio" @bind-Checked="@_model.NormalizeAudio" For="@(() => _model.NormalizeAudio)"/>
                                 </MudElement>

ErsatzTV/ViewModels/FFmpegProfileEditViewModel.cs

@@ -22,9 +22,7 @@ namespace ErsatzTV.ViewModels
             Id = viewModel.Id;
             Name = viewModel.Name;
             NormalizeAudio = viewModel.NormalizeAudio;
-            NormalizeAudioCodec = viewModel.NormalizeAudioCodec;
-            NormalizeResolution = viewModel.NormalizeResolution;
-            NormalizeVideoCodec = viewModel.NormalizeVideoCodec;
+            NormalizeVideo = viewModel.NormalizeVideo;
             Resolution = viewModel.Resolution;
             ThreadCount = viewModel.ThreadCount;
             Transcode = viewModel.Transcode;
@@ -32,6 +30,7 @@ namespace ErsatzTV.ViewModels
             VideoBitrate = viewModel.VideoBitrate;
             VideoBufferSize = viewModel.VideoBufferSize;
             VideoCodec = viewModel.VideoCodec;
+            FrameRate = viewModel.FrameRate;
         }
 
         public int AudioBitrate { get; set; }
@@ -43,9 +42,7 @@ namespace ErsatzTV.ViewModels
         public int Id { get; set; }
         public string Name { get; set; }
         public bool NormalizeAudio { get; set; }
-        public bool NormalizeAudioCodec { get; set; }
-        public bool NormalizeResolution { get; set; }
-        public bool NormalizeVideoCodec { get; set; }
+        public bool NormalizeVideo { get; set; }
         public ResolutionViewModel Resolution { get; set; }
         public int ThreadCount { get; set; }
         public bool Transcode { get; set; }
@@ -53,6 +50,7 @@ namespace ErsatzTV.ViewModels
         public int VideoBitrate { get; set; }
         public int VideoBufferSize { get; set; }
         public string VideoCodec { get; set; }
+        public string FrameRate { get; set; }
 
         public CreateFFmpegProfile ToCreate() =>
             new(
@@ -61,19 +59,18 @@ namespace ErsatzTV.ViewModels
                 Transcode,
                 HardwareAcceleration,
                 Resolution.Id,
-                NormalizeResolution,
+                NormalizeVideo,
                 VideoCodec,
-                NormalizeVideoCodec,
                 VideoBitrate,
                 VideoBufferSize,
                 AudioCodec,
-                NormalizeAudioCodec,
                 AudioBitrate,
                 AudioBufferSize,
                 AudioVolume,
                 AudioChannels,
                 AudioSampleRate,
-                NormalizeAudio
+                NormalizeAudio,
+                FrameRate
             );
 
         public UpdateFFmpegProfile ToUpdate() =>
@@ -84,19 +81,18 @@ namespace ErsatzTV.ViewModels
                 Transcode,
                 HardwareAcceleration,
                 Resolution.Id,
-                NormalizeResolution,
+                NormalizeVideo,
                 VideoCodec,
-                NormalizeVideoCodec,
                 VideoBitrate,
                 VideoBufferSize,
                 AudioCodec,
-                NormalizeAudioCodec,
                 AudioBitrate,
                 AudioBufferSize,
                 AudioVolume,
                 AudioChannels,
                 AudioSampleRate,
-                NormalizeAudio
+                NormalizeAudio,
+                FrameRate
             );
     }
 }