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Fix empty SPS for MSE H265

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This commit is contained in:
Alexey Khit
2022-11-22 17:22:26 +03:00
parent 0ed9d2410a
commit 7c31fa2ffd
1 changed files with 4 additions and 2 deletions
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pkg/mp4/muxer.go
+4 -2
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@@ -3,7 +3,6 @@ package mp4
import (
"encoding/binary"
"encoding/hex"
"fmt"
"github.com/AlexxIT/go2rtc/pkg/h264"
"github.com/AlexxIT/go2rtc/pkg/h265"
"github.com/AlexxIT/go2rtc/pkg/streamer"
@@ -97,7 +96,10 @@ func (m *Muxer) GetInit(codecs []*streamer.Codec) ([]byte, error) {
case streamer.CodecH265:
vps, sps, pps := h265.GetParameterSet(codec.FmtpLine)
if sps == nil {
return nil, fmt.Errorf("empty SPS: %#v", codec)
// some dummy SPS and PPS not a problem
vps = []byte{0x40, 0x01, 0x0c, 0x01, 0xff, 0xff, 0x01, 0x40, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x99, 0xac, 0x09}
sps = []byte{0x42, 0x01, 0x01, 0x01, 0x40, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x00, 0x03, 0x00, 0x99, 0xa0, 0x01, 0x40, 0x20, 0x05, 0xa1, 0xfe, 0x5a, 0xee, 0x46, 0xc1, 0xae, 0x55, 0x04}
pps = []byte{0x44, 0x01, 0xc0, 0x73, 0xc0, 0x4c, 0x90}
}
codecData, err := h265parser.NewCodecDataFromVPSAndSPSAndPPS(vps, sps, pps)