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motioneye-project / motioneye

A web frontend for the motion daemon.
GNU General Public License v3.0
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Allwinner H3 devices support #400

Open ivalion2133123 opened 7 years ago

ivalion2133123 commented 7 years ago

Hello motioneye works well on H3 devices (orange pi, nano pi etc).

What i would like to use is a special version of ffmpeg that does hard-encoding on H3.

The command is then sudo ./ffmpeg -f v4l2 -channel 0 -video_size 640x480 -i /dev/video0 -pix_fmt nv12 -r 30 -b:v 64k -c:v cedrus264 test.mp4

Is it possible to add support? Where are the ffmpeg encoding options located?

ccrisan commented 7 years ago

I don't know what you want me to answer here. The ffmpeg libs (not the binary!) are used internally by motion to encode movies. They are usually at /usr/lib. If you have compiled a custom ffmpeg version, make sure you have configured it with --prefix=/usr and that you have installed it. From your message I believe you're running the ffmpeg binary directly from your home directory, with sudo, which is not of any use for motion.

ivalion2133123 commented 7 years ago

The command above was only an example to show that it is possible to encode video from camera using video acceleration.

Now it's a question if i can do it also in motioneye to free cpu cores.

ccrisan commented 7 years ago

If ffmpeg libraries are accelerated, then motion will be accelerated as well :)

Nzt2 commented 7 years ago

Should I use -c: v cedrus264 and the default is h264? In motion too it is necessary source codes to correct prompt please