public interface SeekMap
Modifier and Type | Interface and Description |
---|---|
static class |
SeekMap.SeekPoints
Contains one or two
SeekPoint s. |
static class |
SeekMap.Unseekable
A
SeekMap that does not support seeking. |
Modifier and Type | Method and Description |
---|---|
long |
getDurationUs()
Returns the duration of the stream in microseconds.
|
SeekMap.SeekPoints |
getSeekPoints(long timeUs)
Obtains seek points for the specified seek time in microseconds.
|
boolean |
isSeekable()
Returns whether seeking is supported.
|
boolean isSeekable()
long getDurationUs()
C.TIME_UNSET
if the duration is
unknown.SeekMap.SeekPoints getSeekPoints(long timeUs)
SeekMap.SeekPoints
will contain one or two distinct seek points.
Two seek points [A, B] are returned in the case that seeking can only be performed to discrete points in time, there does not exist a seek point at exactly the requested time, and there exist seek points on both sides of it. In this case A and B are the closest seek points before and after the requested time. A single seek point is returned in all other cases.
timeUs
- A seek time in microseconds.