H264FlickerAdaptiveQuantization enum

Only use this setting when you change the default value, AUTO, for the setting H264AdaptiveQuantization. When you keep all defaults, excluding H264AdaptiveQuantization and all other adaptive quantization from your JSON job specification, MediaConvert automatically applies the best types of quantization for your video content. When you set H264AdaptiveQuantization to a value other than AUTO, the default value for H264FlickerAdaptiveQuantization is Disabled (DISABLED). Change this value to Enabled (ENABLED) to reduce I-frame pop. I-frame pop appears as a visual flicker that can arise when the encoder saves bits by copying some macroblocks many times from frame to frame, and then refreshes them at the I-frame. When you enable this setting, the encoder updates these macroblocks slightly more often to smooth out the flicker. To manually enable or disable H264FlickerAdaptiveQuantization, you must set Adaptive quantization (H264AdaptiveQuantization) to a value other than AUTO.

Inheritance

• Object
• Enum
• H264FlickerAdaptiveQuantization

Available extensions

• EnumName
• H264FlickerAdaptiveQuantizationValueExtension

Values

disabled → const H264FlickerAdaptiveQuantization

enabled → const H264FlickerAdaptiveQuantization

Properties

hashCode → int

The hash code for this object.

no setter, inherited

index → int

A numeric identifier for the enumerated value.

no setter, inherited

name → String

Available on Enum, provided by the EnumName extension

The name of the enum value.

no setter

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

toValue() → String

Available on H264FlickerAdaptiveQuantization, provided by the H264FlickerAdaptiveQuantizationValueExtension extension

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Constants

values → const List<H264FlickerAdaptiveQuantization>

A constant List of the values in this enum, in order of their declaration.