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add tag

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This commit is contained in:
deepch 2022-04-02 14:55:57 +03:00
parent 4d9f00d63c
commit 02504b1169
3 changed files with 47 additions and 1 deletions
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4
codec/aacparser/parser.go
View File

@ -290,6 +290,10 @@ func (self CodecData) SampleFormat() av.SampleFormat {
return av.FLTP
}
func (self CodecData) Tag() string {
return fmt.Sprintf("mp4a.40.%d", self.Config.ObjectType)
}
func (self CodecData) PacketDuration(data []byte) (dur time.Duration, err error) {
dur = time.Duration(1024) * time.Second / time.Duration(self.Config.SampleRate)
return

21
codec/h264parser/parser.go
View File

@ -8,6 +8,7 @@ import (
"github.com/deepch/vdk/av"
"github.com/deepch/vdk/utils/bits"
"github.com/deepch/vdk/utils/bits/pio"
"time"
)
const (
@ -678,6 +679,26 @@ func (self CodecData) Height() int {
return int(self.SPSInfo.Height)
}
func (self CodecData) FPS() int {
return int(self.SPSInfo.FPS)
}
func (self CodecData) Resolution() string {
return fmt.Sprintf("%vx%v", self.Width(), self.Height())
}
func (self CodecData) Tag() string {
return fmt.Sprintf("avc1.%02X%02X%02X", self.RecordInfo.AVCProfileIndication, self.RecordInfo.ProfileCompatibility, self.RecordInfo.AVCLevelIndication)
}
func (self CodecData) Bandwidth() string {
return fmt.Sprintf("%v", (int(float64(self.Width())*(float64(1.71)*(30/float64(self.FPS())))))*1000)
}
func (self CodecData) PacketDuration(data []byte) time.Duration {
return time.Duration(1000./float64(self.FPS())) * time.Millisecond
}
func NewCodecDataFromAVCDecoderConfRecord(record []byte) (self CodecData, err error) {
self.Record = record
if _, err = (&self.RecordInfo).Unmarshal(record); err != nil {

23
codec/h265parser/parser.go
View File

@ -4,10 +4,10 @@ import (
"bytes"
"errors"
"fmt"
"github.com/deepch/vdk/av"
"github.com/deepch/vdk/utils/bits"
"github.com/deepch/vdk/utils/bits/pio"
"time"
)
type SPSInfo struct {
@ -34,6 +34,7 @@ type SPSInfo struct {
generalProfileCompatibilityFlags uint32
generalConstraintIndicatorFlags uint64
generalLevelIDC uint
fps uint
}
const (
@ -452,6 +453,26 @@ func (self CodecData) Height() int {
return int(self.SPSInfo.Height)
}
func (self CodecData) FPS() int {
return int(self.SPSInfo.fps)
}
func (self CodecData) Resolution() string {
return fmt.Sprintf("%vx%v", self.Width(), self.Height())
}
func (self CodecData) Tag() string {
return fmt.Sprintf("hvc1.%02X%02X%02X", self.RecordInfo.AVCProfileIndication, self.RecordInfo.ProfileCompatibility, self.RecordInfo.AVCLevelIndication)
}
func (self CodecData) Bandwidth() string {
return fmt.Sprintf("%v", (int(float64(self.Width())*(float64(1.71)*(30/float64(self.FPS())))))*1000)
}
func (self CodecData) PacketDuration(data []byte) time.Duration {
return time.Duration(1000./float64(self.FPS())) * time.Millisecond
}
func NewCodecDataFromAVCDecoderConfRecord(record []byte) (self CodecData, err error) {
self.Record = record
if _, err = (&self.RecordInfo).Unmarshal(record); err != nil {