[MPlayer-users] How to tell how far through you are
John Brown
johnbrown105 at hotmail.com
Sat Apr 1 14:24:46 CEST 2006
>The percent you see is the CPU percentage!
OK.
>The progress meter starts from 0 again ...
I do not understand what you mean. Perhaps it is because I do not have a
Real Audio file to test. If I want to seek 10 minutes into my Real Player
movie, I use:
mplayer -ss 600 test.rm
and I let it play for a time, and then I quit. My status line looks like
this:
A: 0.0 V: 0.0 A-V: 0.016 ct: 0.000 1/ 1 ??% ??% ??,?% 0 0
A: 603.8 V:602760.0 A-V:-602156.250 ct: -0.100 2/ 2 ??% ??% ??,?% 0 0
A: 603.9 V: 602.6 A-V: 1.260 ct: -0.096 3/ 3 ??% ??% ??,?% 0 0
[more lines ...]
A: 606.3 V: 605.4 A-V: 0.975 ct: 0.200 71/ 71 2% 0% 0.4% 0 0
Exiting... (Quit)
mplayer -ss 900 test.tm gives:
A: 0.0 V: 0.0 A-V: 0.022 ct: 0.000 1/ 1 ??% ??% ??,?% 0 0
A: 901.0 V:900040.0 A-V:-899139.000 ct: -0.100 2/ 2 ??% ??% ??,?% 0 0
A: 901.1 V: 899.9 A-V: 1.198 ct: -0.096 3/ 3 ??% ??% ??,?% 0 0
[more lines...]
A: 903.3 V: 902.4 A-V: 0.944 ct: 0.170 64/ 64 4% 0% 0.5% 0 0
Exiting... (Quit)
So in the first case, the movie started playing at 603.8 seconds (I wanted
to started at 600), and I quit at 606.3 seconds, and in the second case, it
started 901 instead of 900 and I quit at 903.3 seconds.
The accuracy of seeking depends on the keyframe interval, because MPlayer
can only seek to a keyframe. But as I said, maybe none of this is relevant
to a file that has no video.
Perhaps you should use MEncoder to convert your file to a format that is
acceptable to the other programs that you mentioned.
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