Initial commit
This commit is contained in:
Jason Dove
@@ -0,0 +1,758 @@
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using System;
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using ErsatzTV.Core.Domain;
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using ErsatzTV.Core.FFmpeg;
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using FluentAssertions;
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using NUnit.Framework;
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namespace ErsatzTV.Core.Tests.FFmpeg
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{
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public class FFmpegPlaybackSettingsCalculatorTests
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{
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public class CalculateSettings
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{
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private readonly FFmpegPlaybackSettingsCalculator _calculator;
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public CalculateSettings() => _calculator = new FFmpegPlaybackSettingsCalculator();
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private static PlayoutItem EmptyPlayoutItem() =>
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new()
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{
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MediaItem = new MediaItem
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{
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Metadata = new MediaMetadata()
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}
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};
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[Test]
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public void Should_UseSpecifiedThreadCount_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with { ThreadCount = 7 };
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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actual.ThreadCount.Should().Be(7);
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}
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[Test]
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public void Should_UseSpecifiedThreadCount_ForHttpLiveStreaming()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with { ThreadCount = 7 };
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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actual.ThreadCount.Should().Be(7);
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}
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[Test]
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public void Should_SetFormatFlags_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile();
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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string[] expected = { "+genpts", "+discardcorrupt", "+igndts" };
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actual.FormatFlags.Count.Should().Be(expected.Length);
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actual.FormatFlags.Should().Contain(expected);
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}
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[Test]
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public void Should_SetFormatFlags_ForHttpLiveStreaming()
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{
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FFmpegProfile ffmpegProfile = TestProfile();
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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string[] expected = { "+genpts", "+discardcorrupt", "+igndts" };
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actual.FormatFlags.Count.Should().Be(expected.Length);
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actual.FormatFlags.Should().Contain(expected);
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}
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[Test]
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public void Should_SetRealtime_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile();
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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actual.RealtimeOutput.Should().BeTrue();
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}
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[Test]
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public void Should_SetRealtime_ForHttpLiveStreaming()
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{
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FFmpegProfile ffmpegProfile = TestProfile();
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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EmptyPlayoutItem(),
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DateTimeOffset.Now);
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actual.RealtimeOutput.Should().BeTrue();
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}
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[Test]
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public void Should_SetStreamSeek_When_PlaybackIsLate_ForTransportStream()
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{
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DateTimeOffset now = DateTimeOffset.Now;
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FFmpegProfile ffmpegProfile = TestProfile();
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.Start = now;
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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now.AddMinutes(5));
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actual.StreamSeek.IsSome.Should().BeTrue();
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actual.StreamSeek.IfNone(TimeSpan.Zero).Should().Be(TimeSpan.FromMinutes(5));
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}
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[Test]
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public void Should_SetStreamSeek_When_PlaybackIsLate_ForHttpLiveStreaming()
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{
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DateTimeOffset now = DateTimeOffset.Now;
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FFmpegProfile ffmpegProfile = TestProfile();
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.Start = now;
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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playoutItem,
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now.AddMinutes(5));
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actual.StreamSeek.IsSome.Should().BeTrue();
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actual.StreamSeek.IfNone(TimeSpan.Zero).Should().Be(TimeSpan.FromMinutes(5));
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}
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[Test]
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public void ShouldNot_SetScaledSize_When_NotNormalizingResolution_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with { NormalizeResolution = false };
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PlayoutItem playoutItem = EmptyPlayoutItem();
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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}
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[Test]
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public void ShouldNot_SetScaledSize_When_ContentIsCorrectSize_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 }
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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}
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[Test]
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public void ShouldNot_SetScaledSize_When_ScaledSizeWouldEqualContentSize_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 }
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1918;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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}
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[Test]
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public void ShouldNot_PadToDesiredResolution_When_ContentIsCorrectSize_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 }
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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}
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[Test]
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public void Should_PadToDesiredResolution_When_UnscaledContentIsUnderSized_ForTransportStream()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 }
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1918;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeTrue();
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}
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[Test]
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public void Should_NotPadToDesiredResolution_When_UnscaledContentIsUnderSized_ForHttpLiveStreaming()
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{
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FFmpegProfile ffmpegProfile = TestProfile() with
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 }
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1918;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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}
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[Test]
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public void Should_SetDesiredVideoCodec_When_ContentIsPadded_ForTransportStream()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = false,
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VideoCodec = "testCodec"
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1918;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeTrue();
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actual.VideoCodec.Should().Be("testCodec");
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}
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[Test]
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public void
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Should_SetDesiredVideoCodec_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = true,
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VideoCodec = "testCodec"
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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playoutItem.MediaItem.Metadata.VideoCodec = "mpeg2video";
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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actual.VideoCodec.Should().Be("testCodec");
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}
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[Test]
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public void
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Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForHttpLiveStreaming()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = true,
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VideoCodec = "testCodec"
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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playoutItem.MediaItem.Metadata.VideoCodec = "mpeg2video";
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.HttpLiveStreaming,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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actual.VideoCodec.Should().Be("copy");
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}
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[Test]
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public void Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_CorrectCodec_ForTransportStream()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = true,
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VideoCodec = "libx264"
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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playoutItem.MediaItem.Metadata.VideoCodec = "libx264";
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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actual.VideoCodec.Should().Be("copy");
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}
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[Test]
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public void
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Should_SetCopyVideoCodec_When_ContentIsCorrectSize_And_NotNormalizingWrongCodec_ForTransportStream()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = false,
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VideoCodec = "libx264"
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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playoutItem.MediaItem.Metadata.VideoCodec = "mpeg2video";
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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actual.VideoCodec.Should().Be("copy");
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}
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[Test]
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public void Should_SetVideoBitrate_When_ContentIsPadded_ForTransportStream()
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{
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var ffmpegProfile = new FFmpegProfile
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{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = false,
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VideoBitrate = 2525
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};
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PlayoutItem playoutItem = EmptyPlayoutItem();
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playoutItem.MediaItem.Metadata.Width = 1918;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeTrue();
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actual.VideoBitrate.IfNone(0).Should().Be(2525);
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}
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[Test]
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public void Should_SetVideoBitrate_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
|
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{
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var ffmpegProfile = new FFmpegProfile
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||||
{
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NormalizeResolution = true,
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Resolution = new Resolution { Width = 1920, Height = 1080 },
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NormalizeVideoCodec = true,
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VideoBitrate = 2525
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};
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||||
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PlayoutItem playoutItem = EmptyPlayoutItem();
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||||
playoutItem.MediaItem.Metadata.Width = 1920;
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playoutItem.MediaItem.Metadata.Height = 1080;
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playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
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playoutItem.MediaItem.Metadata.VideoCodec = "mpeg2video";
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|
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FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
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StreamingMode.TransportStream,
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ffmpegProfile,
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playoutItem,
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DateTimeOffset.Now);
|
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|
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actual.ScaledSize.IsNone.Should().BeTrue();
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actual.PadToDesiredResolution.Should().BeFalse();
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actual.VideoBitrate.IfNone(0).Should().Be(2525);
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}
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[Test]
|
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public void Should_SetVideoBufferSize_When_ContentIsPadded_ForTransportStream()
|
||||
{
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var ffmpegProfile = new FFmpegProfile
|
||||
{
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NormalizeResolution = true,
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||||
Resolution = new Resolution { Width = 1920, Height = 1080 },
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||||
NormalizeVideoCodec = false,
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||||
VideoBufferSize = 2525
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||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.Width = 1918;
|
||||
playoutItem.MediaItem.Metadata.Height = 1080;
|
||||
playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.ScaledSize.IsNone.Should().BeTrue();
|
||||
actual.PadToDesiredResolution.Should().BeTrue();
|
||||
actual.VideoBufferSize.IfNone(0).Should().Be(2525);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void
|
||||
Should_SetVideoBufferSize_When_ContentIsCorrectSize_And_NormalizingWrongCodec_ForTransportStream()
|
||||
{
|
||||
var ffmpegProfile = new FFmpegProfile
|
||||
{
|
||||
NormalizeResolution = true,
|
||||
Resolution = new Resolution { Width = 1920, Height = 1080 },
|
||||
NormalizeVideoCodec = true,
|
||||
VideoBufferSize = 2525
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.Width = 1920;
|
||||
playoutItem.MediaItem.Metadata.Height = 1080;
|
||||
playoutItem.MediaItem.Metadata.SampleAspectRatio = "1:1"; // not anamorphic
|
||||
playoutItem.MediaItem.Metadata.VideoCodec = "mpeg2video";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.ScaledSize.IsNone.Should().BeTrue();
|
||||
actual.PadToDesiredResolution.Should().BeFalse();
|
||||
actual.VideoBufferSize.IfNone(0).Should().Be(2525);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetCopyAudioCodec_When_CorrectCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
AudioCodec = "aac"
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "aac";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioCodec.Should().Be("copy");
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetCopyAudioCodec_When_NotNormalizingWrongCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = false,
|
||||
AudioCodec = "aac"
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioCodec.Should().Be("copy");
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetDesiredAudioCodec_When_NormalizingWrongCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
AudioCodec = "aac"
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioCodec.Should().Be("aac");
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetCopyAudioCodec_When_NormalizingWrongCodec_ForHttpLiveStreaming()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
AudioCodec = "aac"
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.HttpLiveStreaming,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioCodec.Should().Be("copy");
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetAudioBitrate_When_NormalizingWrongCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
AudioBitrate = 2424
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioBitrate.IfNone(0).Should().Be(2424);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetAudioBufferSize_When_NormalizingWrongCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
AudioBufferSize = 2424
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioBufferSize.IfNone(0).Should().Be(2424);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ShouldNot_SetAudioChannels_When_CorrectCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
NormalizeAudio = true,
|
||||
AudioCodec = "ac3",
|
||||
AudioChannels = 6
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioChannels.IsNone.Should().BeTrue();
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void ShouldNot_SetAudioSampleRate_When_CorrectCodec_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
NormalizeAudio = true,
|
||||
AudioCodec = "ac3",
|
||||
AudioSampleRate = 48
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioSampleRate.IsNone.Should().BeTrue();
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetAudioChannels_When_NormalizingWrongCodecAndAudio_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
NormalizeAudio = true,
|
||||
AudioChannels = 6
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioChannels.IfNone(0).Should().Be(6);
|
||||
}
|
||||
|
||||
[Test]
|
||||
public void Should_SetAudioSampleRate_When_NormalizingWrongCodecAndAudio_ForTransportStream()
|
||||
{
|
||||
FFmpegProfile ffmpegProfile = TestProfile() with
|
||||
{
|
||||
NormalizeAudioCodec = true,
|
||||
NormalizeAudio = true,
|
||||
AudioSampleRate = 48
|
||||
};
|
||||
|
||||
PlayoutItem playoutItem = EmptyPlayoutItem();
|
||||
playoutItem.MediaItem.Metadata.AudioCodec = "ac3";
|
||||
|
||||
FFmpegPlaybackSettings actual = _calculator.CalculateSettings(
|
||||
StreamingMode.TransportStream,
|
||||
ffmpegProfile,
|
||||
playoutItem,
|
||||
DateTimeOffset.Now);
|
||||
|
||||
actual.AudioSampleRate.IfNone(0).Should().Be(48);
|
||||
}
|
||||
|
||||
private FFmpegProfile TestProfile() =>
|
||||
new() { Resolution = new Resolution { Width = 1920, Height = 1080 } };
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user