All Questions
12
questions
2
votes
1
answer
2k
views
Trying to stream a video loop using FFMPEG. However, I keep getting the error "Cannot Write the Headers Server returned 400 Bad Request"
I am using mediamtx for starting RTSP server. The command that I am using for ffmpeg is as follows:
ffmpeg -re -stream_loop -1 -i ./clouds.mp4 -f rtsp -rtsp_transport tcp rtsp://localhost:8554
The ...
- 131
1
vote
0
answers
94
views
Scaling Application for video decoding using ffmpeg
I am building an application to read multiple IP camera streams (rtsp) and run different Machine Learning Algorithms over it in real time. For each camera stream,
I spawn an ffmpeg process which ...
- 11
1
vote
1
answer
3k
views
Why does ffmpeg record the wrong FPS when recording an rtsp feed?
I am using a Raspberry Pi 3B+ to record video from a ActiA31 security camera (connected vie a power-over-ethernet router). The camera is set to record at 29.97 fps. The command I am using is
sudo /...
- 111
1
vote
1
answer
3k
views
FFMPEG Failed to open codec in avformat_find_stream_info for RTSP feed
I'm having an issue using FFMPEG when the version is greater than 2.8.15 (not a boundary - it's just that v3 and v4 do not work). ffprobe doesn't work either.
Version 3:
ffprobe -rtsp_transport tcp ...
12
votes
1
answer
80k
views
Streaming RTSP with ffmpeg?
So I have been able to successfully send an RTP video stream from my server to the client on another system on the LAN and play it using ffplay. I now want to send the video on the same network using ...
- 241
0
votes
0
answers
2k
views
FFmpeg capture RTSP stream only audio, black screen
I have a Foscam IP camera for which i have access to the RTSP address.
If i use VLC, the stream is working fine.
I wanted to capture it using FFmpeg, using the command ffmpeg -i <address> -codec ...
- 101
0
votes
0
answers
4k
views
ffmpeg: Record rtsp stream to disk in realtime and put black frames when rtsp times out
I need to record a rtsp video stream to disk in real time. This works nice and well with something like this(tcp not udp):
ffmpeg -i rtsp://@stream -acodec copy -vcodec copy -movflags frag_keyframe+...
2
votes
1
answer
10k
views
Ffmpeg how to limit input fps
I save rtsp stream to file with ffmpeg.
I see that even the stream is 30 fps, ffmpeg download it on 40-50-33 fps.
How can i limit the input frame per sec?
I tried ffmpeg -r 30 -i rtsp://ipVideo out....
- 21
0
votes
0
answers
1k
views
ffmpeg rtsp audio streaming with h264
I am using the following command to stream from my desktop-microphone via RTSP to a Wowza Streaming Cloud Server.
However, this command has video-parameters which I wish to exclude since I only want ...
- 175
0
votes
1
answer
2k
views
FFmpeg RTSP send audio stream to Wowza
I am trying to send an audio-stream to my Wowza Cloud Service (trial account) using RTSP. This works fine using LibStreamer library for Android.
I am now trying to do the same with FFmpeg on my ...
- 175
1
vote
1
answer
17k
views
Convert RTMP stream to RTSP and HTTP with FFMPEG
I installed red5 server on ubuntu 12.04 LTS for live and vod video streaming. I just want to convert my RTMP protocol stream to a RTSP and HTTP protocol stream. I studied and searched about FFMPEG, ...
3
votes
2
answers
13k
views
Getting error: Unknown encoder 'libvo_aacenc'
I am new to ffmpeg, just trying to build an SDP file for streaming. I'm facing an error when I run the command
ffmpeg -re -i "sample.mp4" -f rtp rtp://127.0.0.1:10000 -flags +global_header -c:a ...
- 139