Create backdrop images
A backdrop is an image that is shown along with the player during an ad. This image is intended to provide some additional information about an advertisement.
Backdrop Layout Options
There are two primary backdrop layout options, each serving a specific purpose in presenting ads effectively:
1. Double Box Layout
The Double Box layout places the video content and advertisement side by side, allowing viewers to see both elements simultaneously.
- Screen Ratio: 16:9 for optimal viewing on widescreen displays.
- Border: A fixed 20px border is applied around the video elements, ensuring a clean, defined separation between the content and the ad.
Example Template
Below is a template for the Double Box layout tailored for 1080p resolution:
2. L-Shape Layout
The L-Shape layout positions the video player in the top-left corner of the screen, scaling it down to create space for the backdrop image. This configuration allows viewers to see the ad and the backdrop image simultaneously.
- Screen Ratio: 16:9, ensuring compatibility with most screens.
- Positioning: The player is moved to the top-left corner, with the backdrop image filling the remaining space.
Example Template
Below is a template for the L-Shape layout:
Considerations and Limitations
While both layouts serve distinct purposes, certain limitations should be considered:
- Device Compatibility: Some smart TVs may not support the Double Box layout due to the lack of capability to show multiple video streams at the same time. For these devices, the L-Shape layout is a better option, as it displays only one active video stream along with the backdrop image.
- Resolution Adaptability: Templates are made for 1080p resolution, but scaling considerations should be taken into account for lower or higher resolutions to maintain the quality and layout proportions.
- File Size and Load Times: To ensure smooth playback and quick loading times, backdrop images should be optimized, especially for mobile and lower-capability devices.