Dynamic Media の操作 aem-dynamic

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• TL;DR: This page explains how to insert, adjust, and personalize Adobe Experience Manager dynamic media in Journey Optimizer content, including text overlays, dynamic media templates, and countdown timers.

Intents:

• Insert an Adobe Experience Manager dynamic media asset into HTML content using the asset selector
• Adjust image parameters such as height, width, rotate, flip, brightness, and hue
• Personalize a dynamic media text overlay with different text per treatment or profile
• Add a dynamic media template using the Image component or HTML component
• Insert a countdown timer that updates in real time when recipients open the email

Glossary:

• Dynamic media: Adobe Experience Manager media renditions selected through the asset selector, where changes made in Adobe Experience Manager are instantly reflected in Journey Optimizer content (product-specific)
• Text overlay personalization: Replacing a dynamic media text overlay with new text, which can differ per treatment or profile (product-specific)
• Dynamic media template: A template added in Journey Optimizer that supports personalization fields, inserted via the Image or HTML component (product-specific)
• Countdown timer: A Dynamic Media component that updates in real time when recipients open the email, showing time remaining or a fallback message after the end date (product-specific)
• Layer parameter: The base element where overlay text is placed, required to update dynamic media text overlays (product-specific)

Guardrails:

• The dynamic media integration is only available for customers using Dynamic Media Manager as a Cloud Service.
• For Healthcare customers, the integration is enabled only upon licensing the Journey Optimizer Healthcare Shield and Adobe Experience Manager Extended Security for Healthcare add-on offerings.
• Text overlay personalization is available exclusively in Dynamic Media Scene7 mode; for Healthcare customers, since Scene7 mode is not accessible, content is rendered using a Journey Optimizer binary copy of the image.
• Dynamic media template is available exclusively in Dynamic Media Scene7 mode; for Healthcare customers, since Scene7 mode is not accessible, content will not be rendered.
• The Layer parameter is required to update your dynamic media text overlay.
• For countdown timers, the End time must be entered in GMT (Greenwich Mean Time) only; the system does not accept other time zones.
• For Dynamic Media Scene7 assets, Journey Optimizer adds default modifiers bfc=off&fmt=png-alpha at the start of the URL; if the preset also sets fmt or bfc, it takes precedence because Scene7 uses the last occurrence of a repeated parameter.

Terminology:

• Canonical name: dynamic media — Acronym: n/a — variants: Adobe Experience Manager dynamic media, dynamic media renditions
• Synonyms: “Scene7 mode” = “Dynamic Media Scene7 mode”
• Do not confuse: “text overlay personalization” (replacing overlay text on a dynamic media asset) ≠ “dynamic media template” (a template with personalization fields inserted via the Image or HTML component)

FAQ:

• Q: Do I need to manually update assets changed in Adobe Experience Manager? — No; changes made to assets in Adobe Experience Manager are instantly reflected in Journey Optimizer content, so the most up-to-date versions are always in use.
• Q: Which customers can use the dynamic media integration? — Only customers using Dynamic Media Manager as a Cloud Service.
• Q: Why cannot Healthcare customers use text overlays or templates the same way? — Those features are exclusive to Scene7 mode, which is not accessible for Healthcare customers; text overlay content is rendered using a Journey Optimizer binary copy, and dynamic media templates will not be rendered.
• Q: What time zone does the countdown timer End time use? — GMT (Greenwich Mean Time) only; the system does not accept other time zones.
• Q: How do I deliver an asset in its original format such as GIF or SVG? — The asset selector returns a /images-based URL, so you must manually update the URL to use the /content path instead.