Difference between revisions of "Template:RK3399 Linux FFmpeg"

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(updated by API)
(updated by API)
 
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The results are shown below:<br />
 
The results are shown below:<br />
 
[[File:rk3399-ffmpeg-fps.jpg|frameless|500px]]<br />
 
[[File:rk3399-ffmpeg-fps.jpg|frameless|500px]]<br />
To play the video, you can use the ffmpeg-based player mpv. The 4K video used for the above test can be found in the test-video directory of the network disk. The network address is http://dl.friendlyarm.com/nanopct4.
+
To play the video, you can use the ffmpeg-based player mpv. The 4K video used for the above test can be found in the test-video directory of the network disk. The network address is http://dl.friendlyelec.com/nanopct4.

Latest revision as of 07:19, 21 February 2022

Using ffmpeg (video hardware decoding)

Both FriendlyCore and FriendlyDesktop systems are built-in ffmpeg, with bin file, static libraries, and header files, all stored in the /usr/ffmpeg-rkmp directory.
ffmpeg supports the RockChip MPP video decoder, for details, please refer to: https://trac.ffmpeg.org/wiki/HWAccelIntro

Test the decoding performance of 4K video:

/usr/ffmpeg-rkmp/bin/ffmpeg -benchmark -loglevel 48 -vcodec h264_rkmpp -i 4K-Chimei-inn-60mbps.mp4 -map 0:v:0 -f null -

The results are shown below:
Rk3399-ffmpeg-fps.jpg
To play the video, you can use the ffmpeg-based player mpv. The 4K video used for the above test can be found in the test-video directory of the network disk. The network address is http://dl.friendlyelec.com/nanopct4.