38 lines
511 B
Go
38 lines
511 B
Go
package ts
|
|
|
|
import (
|
|
"time"
|
|
"bytes"
|
|
"github.com/nareix/av"
|
|
)
|
|
|
|
type Stream struct {
|
|
av.CodecData
|
|
|
|
pid uint
|
|
buf bytes.Buffer
|
|
peshdr *PESHeader
|
|
tshdr TSHeader
|
|
|
|
demuxer *Demuxer
|
|
muxer *Muxer
|
|
|
|
streamId uint
|
|
streamType uint
|
|
|
|
tsw *TSWriter
|
|
dataBuf *iovec
|
|
cacheSize int
|
|
|
|
idx int
|
|
pkt av.Packet
|
|
}
|
|
|
|
func timeToPesTs(tm time.Duration) uint64 {
|
|
return uint64(tm*PTS_HZ/time.Second) + PTS_HZ
|
|
}
|
|
|
|
func timeToPCR(tm time.Duration) uint64 {
|
|
return uint64(tm*PCR_HZ/time.Second) + PCR_HZ
|
|
}
|