I don't know if this thing is working at all.
i made a simple 720p .mp4 file with an h264 inside and put it into /tmp/video.mp4
then, in firefox i went to file:///tmp/video.mp4 and clicked on it.
It started playing and the cpu usage wasn't that bad:
firefox also reported in the console:
I i decided to test without vaapi acceleration and uninstalled gst-vaapi.
This time firefox didn't reported anything in the console, but still the cpu usage was about the same:
# top -b|grep -i fire
...meh
i made a simple 720p .mp4 file with an h264 inside and put it into /tmp/video.mp4
then, in firefox i went to file:///tmp/video.mp4 and clicked on it.
It started playing and the cpu usage wasn't that bad:
Code:
# top -b|grep -i fire 24156 root 20 0 1404708 325856 112752 S 12,9 6,4 0:07.75 firefox 24156 root 20 0 1404708 325868 112752 S 11,0 6,4 0:08.08 firefox 24156 root 20 0 1404708 326248 112752 R 11,0 6,4 0:08.41 firefox 24156 root 20 0 1404708 324432 112752 R 11,0 6,4 0:08.74 firefox 24156 root 20 0 1404708 324700 112752 S 10,6 6,4 0:09.06 firefox 24156 root 20 0 1404708 325232 112752 S 10,6 6,4 0:09.38 firefox 24156 root 20 0 1345640 318492 112908 R 20,6 6,3 0:10.00 firefox
Code:
libva info: VA-API version 0.35.1 libva info: va_getDriverName() returns 0 libva info: Trying to open /usr/lib/dri/nvidia_drv_video.so libva info: Found init function __vaDriverInit_0_33 libva info: va_openDriver() returns 0
This time firefox didn't reported anything in the console, but still the cpu usage was about the same:
# top -b|grep -i fire
Code:
24887 root 20 0 1272800 330908 109036 S 12,8 6,5 0:04.39 firefox 24887 root 20 0 1283300 314076 109632 R 24,6 6,2 0:05.13 firefox 24887 root 20 0 1297868 315444 109664 S 18,6 6,2 0:05.69 firefox 24887 root 20 0 1297868 312756 109720 S 19,9 6,2 0:06.29 firefox 24887 root 20 0 1298060 311700 109720 S 18,3 6,1 0:06.84 firefox 24887 root 20 0 1296652 309784 109720 S 20,0 6,1 0:07.44 firefox
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