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Hello,
I'd like to be able to DVR video from the H264 feed from a surveillance camera onto a circular file buffer.
I've achieved some success with the multifilesink element in splitting files on disk with this:
gst-launch-1.0 -v rtspsrc location=rtsp://192.168.1.51:554/axis-media/media.amp ! rtph264depay ! h264parse ! mpegtsmux ! multifilesink location=%05d.ts next-file=key-frame
Which can be played with:
gst-launch-1.0 multifilesrc location=E:/test/%05d.ts ! decodebin ! autovideosink
However if I delete the first file, this does not work. Which defeats my purpose of splitting the files on disk because I want to only keep the last 10 files or so. I was hoping setting next-file=key-frame would solve this because it says it is useful for MPEG-TS segmenting. However it appears that the header information is only being written to the first tile. Does anyone know if it is possible to force it to write header information to each file?
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