Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-25 Thread Fabian Kurt
>This unfortunately doesn't show up in the comment (I hoped the comment would >contain the encoder string). There are different ways to fix this, >ideally >you would be able to find out if the comment for this sensor always has the >same content. Ok, I will check if the comments are always the

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-24 Thread Carl Eugen Hoyos
2018-09-20 17:30 GMT+02:00, Fabian Kurt : > It's a FirstSensor DC3K-2-EAP This unfortunately doesn't show up in the comment (I hoped the comment would contain the encoder string). There are different ways to fix this, ideally you would be able to find out if the comment for this sensor always has

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-20 Thread Fabian Kurt
It's a FirstSensor DC3K-2-EAP ___ ffmpeg-user mailing list ffmpeg-user@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-user To unsubscribe, visit link above, or email ffmpeg-user-requ...@ffmpeg.org with subject "unsubscribe".

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-19 Thread Carl Eugen Hoyos
2018-09-19 8:40 GMT+02:00, Fabian Kurt : >> Feel free to check if the size of the COM tags is correct or >> wrong by several magnitudes. > > I'm new to this topic and don't know exactly what a COM marker is > used for and how it should be. Could you please provide me some > links about it and how

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-19 Thread Fabian Kurt
> Feel free to check if the size of the COM tags is correct or wrong by several > magnitudes. I'm new to this topic and don't know exactly what a COM marker is used for and how it should be. Could you please provide me some links about it and how I can read this tags? Thank you >The playing

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-18 Thread Carl Eugen Hoyos
2018-09-18 8:44 GMT+02:00, Fabian Kurt : >> I tested the two streams you provided with vlc 3.0.4 and both >> behave exactly as with FFmpeg (which is generally expected). >> Did you test another version? > > But one of the files is working with FFplay, right? "Working" is not a strictly defined

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-18 Thread Fabian Kurt
> I tested the two streams you provided with vlc 3.0.4 and both behave exactly > as with FFmpeg (which is generally expected). > Did you test another version? But one of the files is working with FFplay, right? We tested with VLC 2.2.6. > More important though: > But you did not comment on the

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-17 Thread Carl Eugen Hoyos
2018-09-17 13:46 GMT+02:00, Fabian Kurt : >> Do the streams really work with other players? > > Yes, we tested our application for several months with a built-in > VLC player and it worked well. > VLC needs several attempts to start playing the stream but > then it works fine. I tested the two

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-17 Thread Fabian Kurt
son to change. Fabian Kurt -Ursprüngliche Nachricht- Von: ffmpeg-user [mailto:ffmpeg-user-boun...@ffmpeg.org] Im Auftrag von Carl Eugen Hoyos Gesendet: Montag, 17. September 2018 12:54 An: FFmpeg user questions Betreff: Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates 2

Re: [FFmpeg-user] Problems playing mjpeg stream at different bitrates

2018-09-17 Thread Carl Eugen Hoyos
2018-09-17 11:30 GMT+02:00, Fabian Kurt : > FFPlay is often not able to decode the stream. If we configure higher > bitrates of the camera output, FFplay is more often able to decode it but > not always. At lower bitrates <6Mbit/s it's mostly impossible to decode. > The main error occurring is: