mjpeg to h264 #224

rpatidar · 2023-04-01T13:14:30Z

rpatidar
Apr 1, 2023

I have frame by frame pictures which I am trying to publish to rtsp-simple-server looks like webrtc and HLS does not work with mjpeg. any code pointers how can i convert mjjpeg to h264 stream.

2023/04/01 18:33:55 INF [WebRTC] [conn 127.0.0.1:64233] closed (the stream doesn't contain any supported codec (which are currently VP9, VP8, H264, Opus, G722, G711))

the reverse example available here h264 to jpeg.
https://github.com/bluenviron/gortsplib/blob/main/examples/client-read-format-h264-convert-to-jpeg/main.go

rpatidar · 2023-04-02T01:40:25Z

rpatidar
Apr 2, 2023
Author

Found this: https://github.com/gen2brain/x264-go, will give it a try.

1 reply

rpatidar Apr 2, 2023
Author


	x264Buf := bytes.NewBuffer(make([]byte, 0))
	//1920,1080
	opts := &x264.Options{
		Width:     1920,
		Height:    1080,
		FrameRate: 15,
		Tune:      "zerolatency",
		Preset:    "veryfast",
		Profile:    "baseline",
		LogLevel:  x264.LogDebug,
	}



	encx264, err := x264.NewEncoder(x264Buf, opts)
	if err != nil {
		panic(err)
	}

	encoder := &rtph264.Encoder{}
	encoder.Init()

        firstTime := true 
	go func() {
		for {
                        di = <some logic get the image>
			b := [][]byte{}
			if(firstTime){
				firstTime = false 
				
				b = append(b, x264Buf.Bytes())
				x264Buf.Reset()
			}

			errX264 := encx264.Encode(dI)
			if errX264 != nil {
				panic(err)
			}

			b = append(b, x264Buf.Bytes())
			x264Buf.Reset()
			packetModified, _ := encoder.Encode(b, time.Since(startTime))
			for _, pmodified := range packetModified {
				_ = republishClient.WritePacketRTP(mediRepublish, pmodified)
			}
			x264Buf.Reset()
		}
	}()

i get the error https://github.com/bluenviron/mediacommon/blob/c809b1bcbfb1403bbe89d114974d9a5d9323fce8/pkg/codecs/h264/dts_extractor.go#L116
return 0, fmt.Errorf("SPS not received yet")

i also verified the method get invoked in the encoder for first time : https://github.com/gen2brain/x264-go/blob/master/x264c/x264c.go#L739

rtsp works, the webrtc/hls are only not working.

rpatidar · 2023-04-02T15:07:57Z

rpatidar
Apr 2, 2023
Author

debugging logs




2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [s->c] RTSP/1.0 200 OK
CSeq: 1
Public: DESCRIBE, ANNOUNCE, SETUP, PLAY, RECORD, PAUSE, GET_PARAMETER, TEARDOWN
Server: gortsplib


2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [c->s] DESCRIBE rtsp://localhost:8554/mystream RTSP/1.0
Accept: application/sdp
CSeq: 2
User-Agent: gortsplib


2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [s->c] RTSP/1.0 200 OK
CSeq: 2
Content-Base: rtsp://localhost:8554/mystream/
Content-Length: 454
Content-Type: application/sdp
Server: gortsplib

v=0
o=- 0 0 IN IP4 127.0.0.1
s=Stream
c=IN IP4 0.0.0.0
t=0 0
m=video 0 RTP/AVP 96
a=control:rtsp://localhost:8554/mystream/mediaUUID=31be16e5-39a7-47ef-88a9-3ad6e97d4fc3
a=rtpmap:96 H264/90000
a=fmtp:96 packetization-mode=1; profile-level-id=640028; sprop-parameter-sets=Z2QAKKy0A8ARPyykFAgIG0KE1A==,aO4G8sA=
m=audio 0 RTP/AVP 11
a=control:rtsp://localhost:8554/mystream/mediaUUID=1b7ead7e-ddcd-4321-bc82-bd6e39960eed
a=rtpmap:11 L16/44100/1

2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [c->s] SETUP rtsp://localhost:8554/mystream/mediaUUID=31be16e5-39a7-47ef-88a9-3ad6e97d4fc3 RTSP/1.0
CSeq: 3
Transport: RTP/AVP;unicast;client_port=13054-13055;mode=play
User-Agent: gortsplib


2023/04/02 20:31:23 INF [RTSP] [session e2ba34ca] created by [::1]:50327
2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [s->c] RTSP/1.0 200 OK
CSeq: 3
Server: gortsplib
Session: 084fb7df-afd6-4398-94d1-79b605734445;timeout=60
Transport: RTP/AVP;unicast;client_port=13054-13055;server_port=8000-8001;ssrc=8FA427D3


2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [c->s] PLAY rtsp://localhost:8554/mystream/ RTSP/1.0
CSeq: 4
Range: npt=0-
Session: 084fb7df-afd6-4398-94d1-79b605734445
User-Agent: gortsplib


2023/04/02 20:31:23 INF [RTSP] [session e2ba34ca] is reading from path 'mystream', with UDP, 1 track (H264)
2023/04/02 20:31:23 DEB [RTSP] [conn [::1]:50327] [s->c] RTSP/1.0 200 OK
CSeq: 4
RTP-Info: url=rtsp://localhost:8554/mystream/mediaUUID=31be16e5-39a7-47ef-88a9-3ad6e97d4fc3;seq=17942;rtptime=94653181
Server: gortsplib
Session: 084fb7df-afd6-4398-94d1-79b605734445;timeout=60


2023/04/02 20:31:28 DEB [path mystream] [rtsp source] c->s OPTIONS rtsp://192.168.1.102:8080/h264_pcm.sdp RTSP/1.0
CSeq: 27
Session: 13047627078951783319
User-Agent: gortsplib


2023/04/02 20:31:37 DEB [WebRTC] [conn 127.0.0.1] GET /
2023/04/02 20:31:37 DEB [WebRTC] [conn 127.0.0.1] [c->s] GET / HTTP/1.1
Host: localhost:8889
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: none
Sec-Fetch-User: ?1
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:37 DEB [WebRTC] [conn 127.0.0.1] [s->c] HTTP/1.1 404 Not Found
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Server: mediamtx


2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] GET /changefeed/
2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/ HTTP/1.1
Host: localhost:8888
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,*/*;q=0.8
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Sec-Fetch-Dest: document
Sec-Fetch-Mode: navigate
Sec-Fetch-Site: none
Sec-Fetch-User: ?1
Upgrade-Insecure-Requests: 1
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:43 INF [HLS] [muxer changefeed] created (requested by 127.0.0.1)
2023/04/02 20:31:43 INF [HLS] [muxer changefeed] is converting into HLS, 1 track (H264)
2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: text/html
Server: mediamtx

(body of 1240 bytes)
2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] GET /favicon.ico
2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [c->s] GET /favicon.ico HTTP/1.1
Host: localhost:8888
Accept: image/avif,image/webp,*/*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: image
Sec-Fetch-Mode: no-cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 404 Not Found
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Server: mediamtx


2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:43 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:45 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:45 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:45 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:47 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:47 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:47 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:49 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:49 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:49 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)

2023/04/02 20:31:51 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:51 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:51 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:53 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:53 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:53 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:55 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:55 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:55 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)



2023/04/02 20:31:57 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:57 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:57 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:31:59 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:31:59 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:31:59 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:01 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:01 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:01 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:03 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:03 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:03 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:05 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:05 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:05 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:07 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:07 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:07 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:09 INF [HLS] [muxer changefeed] destroyed (muxer error: unable to extract DTS: SPS not received yet)
2023/04/02 20:32:09 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:09 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:09 INF [HLS] [muxer changefeed] created (requested by 127.0.0.1)
2023/04/02 20:32:09 INF [HLS] [muxer changefeed] is converting into HLS, 1 track (H264)
2023/04/02 20:32:09 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:11 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:11 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:11 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:11 DEB [RTSP] [conn [::1]:50327] [c->s] GET_PARAMETER rtsp://localhost:8554/mystream/ RTSP/1.0
CSeq: 5
Session: 084fb7df-afd6-4398-94d1-79b605734445
User-Agent: gortsplib


2023/04/02 20:32:11 DEB [RTSP] [conn [::1]:50327] [s->c] RTSP/1.0 200 OK
CSeq: 5
Content-Type: text/parameters
Server: gortsplib
Session: 084fb7df-afd6-4398-94d1-79b605734445;timeout=60


2023/04/02 20:32:13 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:13 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:13 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:15 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:15 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0


2023/04/02 20:32:15 DEB [HLS] [conn 127.0.0.1] [s->c] HTTP/1.1 200 OK
Access-Control-Allow-Credentials: true
Access-Control-Allow-Origin: *
Content-Type: application/x-mpegURL
Server: mediamtx

(body of 147 bytes)
2023/04/02 20:32:16 DEB [path mystream] [rtsp source] c->s OPTIONS rtsp://192.168.1.102:8080/h264_pcm.sdp RTSP/1.0
CSeq: 28
Session: 13047627078951783319
User-Agent: gortsplib


2023/04/02 20:32:17 DEB [HLS] [conn 127.0.0.1] GET /changefeed/index.m3u8
2023/04/02 20:32:17 DEB [HLS] [conn 127.0.0.1] [c->s] GET /changefeed/index.m3u8 HTTP/1.1
Host: localhost:8888
Accept: */*
Accept-Encoding: gzip, deflate, br
Accept-Language: en-US,en;q=0.5
Connection: keep-alive
Referer: http://localhost:8888/changefeed/
Sec-Fetch-Dest: empty
Sec-Fetch-Mode: cors
Sec-Fetch-Site: same-origin
User-Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:109.0) Gecko/20100101 Firefox/111.0

1 reply

rpatidar Apr 2, 2023
Author

browser side exception

Uncaught (in promise) DOMException: The fetching process for the media resource was aborted by the user agent at the user's request. [hls.js@1.2.9:1](https://cdn.jsdelivr.net/npm/hls.js@1.2.9)
    onMediaDetaching https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    detachMedia https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    destroy https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    create http://localhost:8888/changefeed/:40
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoaded https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    handleMasterPlaylist https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadsuccess https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    readystatechange https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    (Async: EventHandlerNonNull)
    loadInternal https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoading https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadSource https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    create http://localhost:8888/changefeed/:46
    (Async: setTimeout handler)
    create http://localhost:8888/changefeed/:42
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoaded https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    handleMasterPlaylist https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadsuccess https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    readystatechange https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    (Async: EventHandlerNonNull)
    loadInternal https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoading https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadSource https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    create http://localhost:8888/changefeed/:46
    (Async: setTimeout handler)
    create http://localhost:8888/changefeed/:42
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoaded https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    handleMasterPlaylist https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadsuccess https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    readystatechange https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    <anonymous> self-hosted:1359
    (Async: EventHandlerNonNull)
    loadInternal https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    load https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    onManifestLoading https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    emit https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    trigger https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    loadSource https://cdn.jsdelivr.net/npm/hls.js@1.2.9:1
    create http://localhost:8888/changefeed/:46

aler9 · 2023-04-02T15:39:15Z

aler9
Apr 2, 2023
Maintainer

Hello, in order to convert a M-JPEG stream into H264 you can use ffmpeg inside the runOnReady hook as explained here:
https://github.com/aler9/mediamtx#remuxing-re-encoding-compression

1 reply

rpatidar Apr 3, 2023
Author

thanks, I will tried the suggestion and it works for me. I can continue now with my other experiments. 🙏

General question - Does this comes with extra CPU overhead or doing it natively via in-house modification.

mjpeg to h264 #224

Uh oh!

Uh oh!

rpatidar Apr 1, 2023

Replies: 3 comments · 3 replies

Uh oh!

rpatidar Apr 2, 2023 Author

Uh oh!

Uh oh!

rpatidar Apr 2, 2023 Author

Uh oh!

rpatidar Apr 2, 2023 Author

Uh oh!

rpatidar Apr 2, 2023 Author

Uh oh!

aler9 Apr 2, 2023 Maintainer

Uh oh!

Uh oh!

rpatidar Apr 3, 2023 Author

rpatidar
Apr 1, 2023

Replies: 3 comments 3 replies

rpatidar
Apr 2, 2023
Author

rpatidar Apr 2, 2023
Author

rpatidar
Apr 2, 2023
Author

rpatidar Apr 2, 2023
Author

aler9
Apr 2, 2023
Maintainer

rpatidar Apr 3, 2023
Author