Open chichunchen opened 6 years ago
The standard Mjpeg frame length might be different, for example this page says frame length is 11 http://www.cajunbot.com/wiki/images/7/71/USB_Video_Payload_MJPEG_1.1.pdf. May have to try different values of the frame length to get it to play.
I've created a help program to convert mjpeg into mjpeg with 5 bytes frame length prefix. Here
go run converter.go in.mjpg out.mjpg
hi You used a Mjpeg file in your project. I can not find such a file on the Internet. Also, is it possible to transmit an MP4 file? I would be happy if you can send me some Mjpeg files for streaming . How can I find a mjpeg file?
Thank you very much!
hi You used a Mjpeg file in your project. I can not find such a file on the Internet. Also, is it possible to transmit an MP4 file? I would be happy if you can send me some Mjpeg files for streaming . How can I find a mjpeg file?
Thank you very much!
You need to convert mp4 to mjpeg (using ffmpeg) then convert from modern mjpeg to 5-length mjpeg.
Hi I converted the file to mjpeg But,That I run go run converter.go in.mjpg out.mjpg I get the following message: There is a problem with "go" [image: WhatsApp Image 2020-11-01 at 18.12.42.jpeg]
בתאריך יום א׳, 1 בנוב׳ 2020, 17:00, מאת José Cleiton < notifications@github.com>:
You need to convert mp4 to mjpeg (using ffmpeg) then convert from modern mjpeg to 5-length mjpeg.
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/mutaphore/RTSP-Client-Server/issues/9#issuecomment-720101665, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARSJMIRCUU2V5XTIHX5FRHTSNVZX3ANCNFSM4FG3X55Q .
[image: WhatsApp Image 2020-11-01 at 18.28.51.jpeg]
בתאריך יום א׳, 1 בנוב׳ 2020 ב-18:14 מאת שגיב בונקר <sagiv928@gmail.com >:
Hi I converted the file to mjpeg But,That I run go run converter.go in.mjpg out.mjpg I get the following message: There is a problem with "go" [image: WhatsApp Image 2020-11-01 at 18.12.42.jpeg]
בתאריך יום א׳, 1 בנוב׳ 2020, 17:00, מאת José Cleiton < notifications@github.com>:
You need to convert mp4 to mjpeg (using ffmpeg) then convert from modern mjpeg to 5-length mjpeg.
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/mutaphore/RTSP-Client-Server/issues/9#issuecomment-720101665, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARSJMIRCUU2V5XTIHX5FRHTSNVZX3ANCNFSM4FG3X55Q .
Hii I still have a problem
בתאריך יום א׳, 1 בנוב׳ 2020, 18:29, מאת שגיב בונקר sagiv928@gmail.com:
[image: WhatsApp Image 2020-11-01 at 18.28.51.jpeg]
בתאריך יום א׳, 1 בנוב׳ 2020 ב-18:14 מאת שגיב בונקר <sagiv928@gmail.com >:
Hi I converted the file to mjpeg But,That I run go run converter.go in.mjpg out.mjpg I get the following message: There is a problem with "go" [image: WhatsApp Image 2020-11-01 at 18.12.42.jpeg]
בתאריך יום א׳, 1 בנוב׳ 2020, 17:00, מאת José Cleiton < notifications@github.com>:
You need to convert mp4 to mjpeg (using ffmpeg) then convert from modern mjpeg to 5-length mjpeg.
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/mutaphore/RTSP-Client-Server/issues/9#issuecomment-720101665, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARSJMIRCUU2V5XTIHX5FRHTSNVZX3ANCNFSM4FG3X55Q .
The util that i've linked expects an regular video and convert it to mjpeg and to 5-length mjpeg Down here is another one that only convert standard mjpeg to 5-length
https://gist.github.com/josecleiton/336e4fd317aa39629b76915cb8ce45c5
hiI was trying to run the new code And I received the following message: I put the mjpeg file in the same folder
Thank you Sagiv
בתאריך יום ב׳, 2 בנוב׳ 2020, 22:54, מאת José Cleiton < notifications@github.com>:
The util that i've linked expects an regular video and convert it to mjpeg than to 5-length mjpeg Down here is another one that only convert standard mjpeg to 5-length
https://gist.github.com/josecleiton/336e4fd317aa39629b76915cb8ce45c5
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/mutaphore/RTSP-Client-Server/issues/9#issuecomment-720718849, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARSJMIUHYPHMEQOW6HA3WPDSN4MBHANCNFSM4FG3X55Q .
Hi I was able to successfully perform the file conversion But in the code:https://github.com/mutaphore/RTSP-Client-Server The video runs for 2 seconds and stops what can we do ? Do you know what the problem is?
thank you very much Sagiv
בתאריך יום ב׳, 2 בנוב׳ 2020 ב-22:54 מאת José Cleiton < notifications@github.com>:
The util that i've linked expects an regular video and convert it to mjpeg than to 5-length mjpeg Down here is another one that only convert standard mjpeg to 5-length
https://gist.github.com/josecleiton/336e4fd317aa39629b76915cb8ce45c5
— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/mutaphore/RTSP-Client-Server/issues/9#issuecomment-720718849, or unsubscribe https://github.com/notifications/unsubscribe-auth/ARSJMIUHYPHMEQOW6HA3WPDSN4MBHANCNFSM4FG3X55Q .
I want to try specify other video and I use FFmpeg to convert a
.mp4
file to.mpeg
usingffmpeg -i rhino.mp4 -c:v mjpeg -q:v 3 -huffman optimal -an output.Mjpeg
, however, this command do not specify the frame length in the first five bytes. So my problem is that how do you create the Mjpeg with the frame length, thanks!