Mafuta video videoTracks
Maelezo na matumizi
videoTracks
Mafuta hulifu mafuta VideoTrackList.
Mafuta VideoTrackList inasimuliwa na mafuta video ya kina inayotumika.
Kila mafuta video inayotumika inasimuliwa na mafuta VideoTrack moja.
Mfano
Kupata namba ya mafuta video inayotumika:
var x = document.getElementById("myVideo").videoTracks.length;
Inayotumika
matokeo video.videoTracks
Matokeo
Aina | Maelezo |
---|---|
Mafuta VideoTrackList |
Inaonyesha mafuta video ya kina inayotumika. Mafuta VideoTrackList:
Kutia:Mafuta VideoTrack ya kwanza ina indeksi 0. |
Mafuta VideoTrack |
Inaonyesha kina video. Mafuta VideoTrack:
Jaribu ya kina:
|
Mwongozo wa kufikia
Chrome | Edge | Firefox | Safari | Opera |
---|---|---|---|---|
Chrome | Edge | Firefox | Safari | Opera |
Hakuna mafunzo | Hakuna mafunzo | Hakuna mafunzo | Hakuna mafunzo | Hakuna mafunzo |