Yango Ads Mobile In-Stream Video (Apps) ads are horizontal 3:2 video clips, measured at 480×320 px, up to 15 seconds long, delivered as MP4. They run in the Yango Ads — Mobile In-Stream Video (In-App) placement on Yango Ads. Encode with H.264 video with MP3 / AAC audio at 30 fps for clean playback across devices.
| Dimensions | 480 × 320 px |
|---|---|
| Aspect ratios | 3:2 |
| Orientation | landscape |
| File types | MP4 |
| Max duration | 15 sec |
|---|---|
| Video codec | H.264 |
| Frame rate | 30 fps |
| Video bitrate | 500 kbps |
| Audio codec | MP3 / AAC |
| Dimensions | 300 × 250 px |
|---|
VAST Standard only. Length: :15 pre-roll only. MP4 creative. Bit rate: 500 kbps. Resolution: 480×320. Frame rate: 24–25 or 29–30 fps. Aspect ratio: native (4:3 or 16:9 without letterboxing). Audio codec: MP3 or AAC. Companion banner 300×250 supported (no click tracking).
Official source: https://static1.squarespace.com/static/552b5342e4b0745421df6520/t/55bff619e4b05af69cbab59a/1438643737842/YANGO-ad-spec_VIDEO.pdf