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Compliance overview
Group overviewPosition
Compliance has two sides: ad servers keep to the schema and cross-origin retrieval; players presuppose VAST 3.0 and the Ad Pod format, supporting the three break types to the limit of their capabilities.
- Spec section
- §3
- Compliance sides
- 广告服务器 · 播放器
Player behaviour
- 1Ad server side: adhere to the VMAP 1.0 schema; support cross-origin retrieval of VMAP responses
- 2Player side: must be VAST 3.0 compliant, must comply with the VAST 3.0 Ad Pod format, and must support the three break types to the fullest extent of its capabilities
- 3A player whose technology precludes a break type (e.g. nonlinear) can still be considered VMAP compliant
Invalid forms
- A player claiming VMAP compliance while supporting only VAST 2.x