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Telegram/SourceFiles/media/media_common.h

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+#include "base/algorithm.h"
+
+#include <compare>
+
+namespace Media {
+
+enum class RepeatMode {
+	None,
+	One,
+	All,
+};
+
+enum class OrderMode {
+	Default,
+	Reverse,
+	Shuffle,
+};
+
+struct VideoQuality {
+	uint32 manual : 1 = 0;
+	uint32 height : 31 = 0;
+
+	friend inline constexpr auto operator<=>(
+		VideoQuality,
+		VideoQuality) = default;
+	friend inline constexpr bool operator==(
+		VideoQuality,
+		VideoQuality) = default;
+};
+
+inline constexpr auto kSpeedMin = 0.5;
+inline constexpr auto kSpeedMax = 2.5;
+inline constexpr auto kSpedUpDefault = 1.7;
+
+[[nodiscard]] inline bool EqualSpeeds(float64 a, float64 b) {
+	return int(base::SafeRound(a * 10.)) == int(base::SafeRound(b * 10.));
+}
+
+} // namespace Media