v1
https://abc-news-dmd-streams-1.akamaized.net/out/v1/701126012d044971b3fa89406a440133/index.m3u8
Online — 0 failing, 1 warning
General
- Status
- Online
- Type
- HLS
- Container
- hls
- Preview
- 5s clip
- Fetched via
- Direct
Video stream
- Codec
- h264
- Profile
- Main
- Level
- 31
- Resolution
- 1280×720
- Aspect ratio
- 16:9
- Frame rate
- 25 fps
- Pixel format
- yuv420p
Audio stream
- Codec
- aac
- Profile
- LC
- Sample rate
- 48000 Hz
- Channels
- 2
- Layout
- stereo
- Language
- eng
Server location
- Hostname
- abc-news-dmd-streams-1.akamaized.net
- IP address
- 23.204.152.54
- Provider
- Akamai International B.V.
- Location
- Edison, New Jersey, United States
- Time Zone
- America/New_York
- Network
- Akamai Technologies, Inc.
Manifest audit
Open the full HLS analyzer →Works, with caveats
0 failing, 1 warnings, 11 passing
- Playlist type
- Master
- Variants
- 4
- Renditions
- 1
- Bitrate range
- 737 kbps – 4.81 Mbps
- I-frame variants
- 0
- Version
- 3
Used for trick play
- Warn
Ladder has no oversized bitrate gap
1 adjacent rung pair(s) jump by more than 2.5x, which causes visible quality swings when switching.
- gaps
- 1.91 Mbps to 4.81 Mbps (2.5x)
hls.ladder.gapWhat this means → - Pass
ABR ladder has multiple renditions
4 variant streams are available for adaptive switching.
- variantCount
- 4
hls.ladder.sizeWhat this means → - Pass
Ladder bitrates increase with resolution
Bandwidth rises consistently with resolution across the ladder.
hls.ladder.bitrate-inversionWhat this means → - Pass
Every variant declares CODECS
Every variant declares a CODECS attribute.
hls.ladder.missing-codecsWhat this means → - Pass
Every variant declares RESOLUTION
Every variant declares a RESOLUTION attribute.
hls.ladder.missing-resolutionWhat this means → - Pass
No duplicate resolutions in the ladder
Every ladder rung is distinguishable from the others.
hls.ladder.duplicate-resolutionWhat this means → - Pass
AVERAGE-BANDWIDTH does not exceed BANDWIDTH
AVERAGE-BANDWIDTH is within BANDWIDTH on every variant.
hls.ladder.average-exceeds-peakWhat this means → - Pass
Variants declare FRAME-RATE
Video variants declare FRAME-RATE.
hls.ladder.missing-frame-rateWhat this means → - Pass
Variant rendition groups all resolve
Every rendition group referenced by a variant is declared.
hls.renditions.dangling-groupWhat this means → - Pass
Each rendition group has exactly one DEFAULT
Each rendition group nominates exactly one default.
hls.renditions.defaultWhat this means → - Pass
Renditions declare LANGUAGE
Audio and subtitle renditions declare a LANGUAGE.
hls.renditions.languageWhat this means → - Pass
EXT-X-INDEPENDENT-SEGMENTS is declared
EXT-X-INDEPENDENT-SEGMENTS is declared.
hls.master.independent-segmentsWhat this means →