Littlstar’s content submission workflow offers a variety of upload channels, flexible file formatting requirements, and broad quality standards.
The New Submissions upload tool is a web application which helps creators in constructing a Media Submission Package. It will be available for all content partners to use Q1 2020. Until then, we are happy to ingest/pull your assets from the cloud storage service and/or hard drive courier already in use by your organization.
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Video Type | Audio Format(s) | Subtitles |
|---|---|---|
Film / NTSC / PAL | Mono, Stereo | SRT Support Available |
720p / 1080p | Stereo, 5.1 | SRT Support Available |
4K | Stereo, 5.1, Atmos | SRT support coming soon |
360 Video
Video Type | Audio Format(s) | Subtitles |
|---|---|---|
4K (2:1) Monoscopic | Stereo | Not supported |
8K or 4K (1:1) Stereoscopic | Stereo | Not supported |
8K or 4K (1:1) Stereoscopic (Side by Side) | Stereo | Not supported |
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Mezzanine | Proxy | |
|---|---|---|
Container Format | ProRes 422HQ (.MOV) | H.264 High (.MP4) |
Video Codec | ProRes | H.264@High |
Video Resolution | 4096x2048 | 3840x1920 |
Video YUV Format | YUV422P10LE | YUV420P10LE |
Audio Codec | PCM-24 | AAC-LC |
Audio Sampling Rate | 96000 | 48000 |
Audio Bit Depth/Rate | 24 | 320kbps |
Audio Channels | 4 | 2 |
Live video
HLS | |
|---|---|
Container Format | MPEG-2 Transport Stream |
Video Codec | H.264@High |
Max Video Resolution | 1920x1080 |
Video YUV Format | YUV420P |
Audio Codec | AAC |
Audio Sampling Rate | 44100 |
Audio Channels | 2 |
Requirements
Mezzanine | Proxy | |
|---|---|---|
Accepted Containers | MOV, MKV | MP4, MKV, TS |
Color Formats | YUV422p10le, YUV420p10le | YUV420p10le, YUV420p |
Video Codecs | ProRes, Y4M, FFV1, HuffYUV, DNxHR | H.264, HEVC |
Minimum Frame Rate | 24000/1001 | 24000/1001 |
Maximum Frame Rate | 120000/1001 | 60000/1001 |
Maximum Frame Width | 12288 | 8192 |
Maximum Frame Height | 12288 | 4096 |
Accepted Audio Codecs | WAV, FLAC, AIFF, WavPack, (E)AC3, DSD, TrueHD, DTS | AAC-LC, AAC-HEv1, AAC-HEv2, Opus |
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