StreamTest
C

Digi 24 (720p)

https://edge-ar.rcs-rds.ro/digi24ar/index.m3u8

Minor issues — 1 failing, 1 warning

General

Status
Online
Type
HLS
Container
hls
Preview
5s clip
Fetched via
Direct

Video stream

Codec
h264
Profile
High
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

Server location

Hostname
edge-ar.rcs-rds.ro
IP address
82.77.149.180
Provider
RCS & RDS
Location
Floreşti, Cluj County, Romania
Time Zone
Europe/Bucharest
Network
RCS & RDS Business

Problems found

1 failing, 1 warnings, 10 passing

Playlist type
Master
Variants
4
Renditions
0
Bitrate range
2.13 Mbps – 3.13 Mbps
I-frame variants
0

Used for trick play

Version
—
  • Fail

    Variant rendition groups all resolve

    4 variant reference(s) point at a rendition group that has no EXT-X-MEDIA entry, which breaks playback on strict players.

    references
    hd.m3u8 references missing AUDIO group "default-audio-group" hq.m3u8 references missing AUDIO group "default-audio-group" lq.m3u8 references missing AUDIO group "default-audio-group" mq.m3u8 references missing AUDIO group "default-audio-group"

    hls.renditions.dangling-groupWhat this means →

  • Warn

    EXT-X-INDEPENDENT-SEGMENTS is declared

    EXT-X-INDEPENDENT-SEGMENTS is absent, so players must assume segments depend on each other and may seek and switch more conservatively.

    hls.master.independent-segmentsWhat 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

    Ladder has no oversized bitrate gap

    Adjacent ladder rungs are within a comfortable bitrate ratio.

    hls.ladder.gapWhat 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

    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 →