Format Specifications
Supported Formats & Codecs
Detailed technical breakdown of media containers, encoding codecs, resolution parameters, and audio bitrates supported by tikdnl.
Video Formats
| Format | Codec / Profile | Resolution / Sample | Bitrate |
|---|---|---|---|
| MP4 (Full HD) | H.264 (AVC) / AAC-LC | Up to 1080x1920 (Source-dependent) | Original CDN Bitrate (Typically 2–6 Mbps) |
| MP4 (Standard HD) | H.264 (AVC) / AAC-LC | 720x1280 or 576x1024 | Original CDN Bitrate (Typically 1–2.5 Mbps) |
Audio Formats
| Format | Codec / Profile | Resolution / Sample | Bitrate |
|---|---|---|---|
| MP3 Audio | MPEG-1 Audio Layer III | 44.1 kHz / 48 kHz Stereo | Up to 320 kbps (CBR / VBR) |
| M4A Audio | Advanced Audio Coding (AAC) | 44.1 kHz Stereo | 128–256 kbps |
| WAV Audio | Uncompressed Linear PCM | 16-bit 44.1 kHz | 1,411 kbps Uncompressed |
Photo & Carousel Formats
| Format | Codec / Profile | Resolution / Sample | Bitrate |
|---|---|---|---|
| JPEG Images | JFIF / JPEG | Original source resolution (Typically 1080x1920) | Lossless to source |
| ZIP Archive | Standard DEFLATE Archive | N/A (Multi-file bundle) | Lossless bundle |
Source Resolution Notice: Output video resolution is strictly bounded by the creator's uploaded file. If the original video was recorded in 720p, tikdnl extracts the raw 720p stream without artificial upscaling, avoiding compression artifacts and pixel blur.