merge format and formatdecenc into formats (#222)

pkg/format/g711.go

@@ -1,68 +0,0 @@
-package format
-
-import (
-	"github.com/pion/rtp"
-
-	"github.com/bluenviron/gortsplib/v3/pkg/formatdecenc/rtpsimpleaudio"
-)
-
-// G711 is a format that uses the G711 codec, encoded with mu-law or A-law.
-type G711 struct {
-	// whether to use mu-law. Otherwise, A-law is used.
-	MULaw bool
-}
-
-// String implements Format.
-func (t *G711) String() string {
-	return "G711"
-}
-
-// ClockRate implements Format.
-func (t *G711) ClockRate() int {
-	return 8000
-}
-
-// PayloadType implements Format.
-func (t *G711) PayloadType() uint8 {
-	if t.MULaw {
-		return 0
-	}
-	return 8
-}
-
-func (t *G711) unmarshal(payloadType uint8, clock string, codec string, rtpmap string, fmtp map[string]string) error {
-	t.MULaw = (payloadType == 0)
-	return nil
-}
-
-// Marshal implements Format.
-func (t *G711) Marshal() (string, map[string]string) {
-	if t.MULaw {
-		return "PCMU/8000", nil
-	}
-	return "PCMA/8000", nil
-}
-
-// PTSEqualsDTS implements Format.
-func (t *G711) PTSEqualsDTS(*rtp.Packet) bool {
-	return true
-}
-
-// CreateDecoder creates a decoder able to decode the content of the format.
-func (t *G711) CreateDecoder() *rtpsimpleaudio.Decoder {
-	d := &rtpsimpleaudio.Decoder{
-		SampleRate: 8000,
-	}
-	d.Init()
-	return d
-}
-
-// CreateEncoder creates an encoder able to encode the content of the format.
-func (t *G711) CreateEncoder() *rtpsimpleaudio.Encoder {
-	e := &rtpsimpleaudio.Encoder{
-		PayloadType: t.PayloadType(),
-		SampleRate:  8000,
-	}
-	e.Init()
-	return e
-}