HTTP Live Streaming
Examples:
Basic stream
- Compatible with OS X v10.7 or later and iOS 4.3 or later
- 4×3 aspect ratio
- H.264 @ 30Hz
- floating point durations as separate segment files
- CODECS attribute in master playlist
- 4 video variants
- Gear 1 – 400×300 @ 232 kbps
- Gear 2 – 640×480 @ 650 kbps
- Gear 3 – 640×480 @ 1 Mbps
- Gear 4 – 960×720 @ 2 Mbps
- 1 audio-only variant
- Gear 0 AAC – 22.05 kHz stereo @ 40 kbps
Basic stream
Note: The primary audio in the stream should be used for any sync testing. The second alternate audio demonstrates the use of an alternate audio option, but was not designed as a true sync verification.
- Compatible with OS X v10.7 or later and iOS 5 or later
- 16×9 aspect ratio
- H.264 @ 30Hz
- single .ts file, with byte-ranges in the playlists
- floating point durations
- CODECS and RESOLUTION attributes in master playlist
- I-Frames (fast forward rewind support)
- closed captions
- timed metadata (timecode every 5 seconds)
- 5 video variants
- Gear 1 – 416×234 @ 265 kbps
- Gear 2 – 640×360 @ 580 kbps
- Gear 3 – 960×540 @ 910 kbps
- Gear 4 – 1280×720 @ 1 Mbps
- Gear 5 – 1920×1080 @ 2 Mbps
- 1 audio-only variant
- Gear 0 – AAC – 22.05 kHz stereo @ 40 kbps
- 1 alternate audio
- alt audio – AAC – 22.05 kHz stereo @ 40 kbps
- subtitles (WebVTT)
Advanced stream
- TS stream compatible with OS X v10.7 or later, iOS 6 or later, and tvOS 9 or later
- fMP4 stream compatible with macOS v10.12 or later, iOS 10 or later, and tvOS 10 or later
- Supports “EXT-X-INDEPENDENT-SEGMENT” tag
- AVERAGE-BANDWIDTH, CODECS, RESOLUTION, FRAME-RATE attributes in variant definitions
- Floating point durations as separate segment files
- H.264 @ 30Hz and 60Hz
- 16×9 aspect ratio
- 8 video variants
- Gear 1 – 480×270 @ 775 kbps
- Gear 2 – 640×360 @ 1.2 Mbps
- Gear 3 – 768×432 @ 1.5 Mbps
- Gear 4 – 960×540 @ 2.5 Mbps
- Gear 5 – 1280×720 @ 3.5 Mbps
- Gear 6 – 1920×1080 @ 5 Mbps
- Gear 7 – 1920×1080 @ 6.5 Mbps
- Gear 8 – 1920×1080 @ 8 Mbps
- I-Frame variants (fast-forward / rewind support)
- 4 audio renditions
- AAC-LC – 48 kHz stereo @ 161 kbps
- AC-3 – 48 kHz 5.1 @ 384 kbps
- EC-3 – 48 kHz 5.1 @ 192 kbps
- 1 subtitle rendition (WebVTT)
- English