Constructor
new ManifestFilterer(confignullable, maxHwRes, drmEnginenullable)
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
config |
shaka.extern.PlayerConfiguration |
<nullable> |
|
maxHwRes |
Object | ||
drmEngine |
shaka.media.DrmEngine |
<nullable> |
- Source:
Members
restrictedStatuses :Array.<string>
These are the EME key statuses that represent restricted playback.
'usable', 'released', 'output-downscaled', 'status-pending' are statuses
of the usable keys. 'expired' status is being handled separately in
DrmEngine.
Type:
- Array.<string>
- Source:
maxHwRes_ :{width: number, height: number}
Type:
- {width: number, height: number}
- Source:
Methods
applyRestrictions(manifestnullable) → {boolean}
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
manifest |
shaka.extern.Manifest |
<nullable> |
- Source:
Returns:
tracksChanged
- Type
- boolean
checkPlayableVariants_(manifestnon-null)
Confirm some variants are playable. Otherwise, throw an exception.
Parameters:
| Name | Type | Description |
|---|---|---|
manifest |
shaka.extern.Manifest |
- Source:
checkRestrictedVariants(manifest)
Checks if the variants are all restricted, and throw an appropriate
exception if so.
Parameters:
| Name | Type | Description |
|---|---|---|
manifest |
shaka.extern.Manifest |
- Source:
filterManifest(manifestnullable) → {Promise.<boolean>}
Filters a manifest, removing unplayable streams/variants and choosing
the codecs.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
manifest |
shaka.extern.Manifest |
<nullable> |
- Source:
Returns:
tracksChanged
- Type
- Promise.<boolean>
filterManifestWithRestrictions(manifestnullable) → {boolean}
Apply the restrictions configuration to the manifest, and check if there's
a variant that meets the restrictions.
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
manifest |
shaka.extern.Manifest |
<nullable> |
- Source:
Returns:
tracksChanged
- Type
- boolean
processDrmInfos(keySystem, streamnullable)
Parameters:
| Name | Type | Attributes | Description |
|---|---|---|---|
keySystem |
string | ||
stream |
shaka.extern.Stream |
<nullable> |
- Source:
setDrmEngine(drmEnginenon-null)
Parameters:
| Name | Type | Description |
|---|---|---|
drmEngine |
shaka.media.DrmEngine |
- Source: