package/gortsplib
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rename buf into payload

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This commit is contained in:
aler9
2021-07-03 11:52:51 +02:00
parent 649c63cf5b
commit 88608152cc
7 changed files with 19 additions and 19 deletions
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8
examples/client-read-h264/main.go
View File

@@ -20,7 +20,7 @@ func main() {
}
defer conn.Close()
// check whether there's a H264 track
// find the H264 track
h264Track := func() int {
for i, track := range conn.Tracks() {
if track.IsH264() {
@@ -34,14 +34,14 @@ func main() {
}
fmt.Printf("H264 track is number %d\n", h264Track+1)
// instantiate a decoder
// instantiate a RTP/H264 decoder
dec := rtph264.NewDecoder()
// read RTP frames
err = conn.ReadFrames(func(trackID int, typ gortsplib.StreamType, buf []byte) {
err = conn.ReadFrames(func(trackID int, streamType gortsplib.StreamType, payload []byte) {
if trackID == h264Track {
// convert RTP frames into H264 NALUs
nalus, _, err := dec.Decode(buf)
nalus, _, err := dec.Decode(payload)
if err != nil {
return
}

4
examples/client-read-options/main.go
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@@ -30,8 +30,8 @@ func main() {
defer conn.Close()
// read RTP frames
err = conn.ReadFrames(func(trackID int, typ gortsplib.StreamType, buf []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, typ, len(buf))
err = conn.ReadFrames(func(trackID int, streamType gortsplib.StreamType, payload []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, streamType, len(payload))
})
panic(err)
}

4
examples/client-read-partial/main.go
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@@ -52,8 +52,8 @@ func main() {
}
// read RTP frames
err = conn.ReadFrames(func(trackID int, typ gortsplib.StreamType, buf []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, typ, len(buf))
err = conn.ReadFrames(func(trackID int, streamType gortsplib.StreamType, payload []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, streamType, len(payload))
})
panic(err)
}

4
examples/client-read-pause/main.go
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@@ -26,8 +26,8 @@ func main() {
done := make(chan struct{})
go func() {
defer close(done)
conn.ReadFrames(func(trackID int, typ gortsplib.StreamType, buf []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, typ, len(buf))
conn.ReadFrames(func(trackID int, streamType gortsplib.StreamType, payload []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, streamType, len(payload))
})
}()

4
examples/client-read/main.go
View File

@@ -18,8 +18,8 @@ func main() {
defer conn.Close()
// read RTP frames
err = conn.ReadFrames(func(trackID int, typ gortsplib.StreamType, buf []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, typ, len(buf))
err = conn.ReadFrames(func(trackID int, streamType gortsplib.StreamType, payload []byte) {
fmt.Printf("frame from track %d, type %v, size %d\n", trackID, streamType, len(payload))
})
panic(err)
}

10
pkg/rtcpreceiver/rtcpreceiver.go
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@@ -48,15 +48,15 @@ func New(receiverSSRC *uint32, clockRate int) *RTCPReceiver {
}
// ProcessFrame extracts the needed data from RTP or RTCP frames.
func (rr *RTCPReceiver) ProcessFrame(ts time.Time, streamType base.StreamType, buf []byte) {
func (rr *RTCPReceiver) ProcessFrame(ts time.Time, streamType base.StreamType, payload []byte) {
rr.mutex.Lock()
defer rr.mutex.Unlock()
if streamType == base.StreamTypeRTP {
// do not parse the entire packet, extract only the fields we need
if len(buf) >= 8 {
sequenceNumber := uint16(buf[2])<<8 | uint16(buf[3])
rtpTime := uint32(buf[4])<<24 | uint32(buf[5])<<16 | uint32(buf[6])<<8 | uint32(buf[7])
if len(payload) >= 8 {
sequenceNumber := uint16(payload[2])<<8 | uint16(payload[3])
rtpTime := uint32(payload[4])<<24 | uint32(payload[5])<<16 | uint32(payload[6])<<8 | uint32(payload[7])
// first frame
if !rr.firstRTPReceived {
@@ -111,7 +111,7 @@ func (rr *RTCPReceiver) ProcessFrame(ts time.Time, streamType base.StreamType, b
} else {
// we can afford to unmarshal all RTCP frames
// since they are sent with a frequency much lower than the one of RTP frames
frames, err := rtcp.Unmarshal(buf)
frames, err := rtcp.Unmarshal(payload)
if err == nil {
for _, frame := range frames {
if sr, ok := (frame).(*rtcp.SenderReport); ok {

4
pkg/rtcpsender/rtcpsender.go
View File

@@ -33,13 +33,13 @@ func New(clockRate int) *RTCPSender {
}
// ProcessFrame extracts the needed data from RTP or RTCP frames.
func (rs *RTCPSender) ProcessFrame(ts time.Time, streamType base.StreamType, buf []byte) {
func (rs *RTCPSender) ProcessFrame(ts time.Time, streamType base.StreamType, payload []byte) {
rs.mutex.Lock()
defer rs.mutex.Unlock()
if streamType == base.StreamTypeRTP {
pkt := rtp.Packet{}
err := pkt.Unmarshal(buf)
err := pkt.Unmarshal(payload)
if err == nil {
if !rs.firstRTPReceived {
rs.firstRTPReceived = true