If you want 5120 kb to be displayed as 5 MB, bitrates=(substr(bitrates,3) would yield "20" which should not be considered a correct value. Use substr (bitrates,1,1) , or, even better, bitrates/=1024.
---------- Post updated at 21:07 ---------- Previous update was at 20:56 ----------
Label Resolution Pixels Vidbit Audbit Bitrate 1min Comment
* qvga 320x240 76k 240 128 ~kb 2.8mb Quarter of VGA, mobile devices
* hvga 480x320 153k 320 128 ~kb 3.3mb Half VGA, mobile devices
* nhd 640x360 230k 512 192 ~kb 5.2mb Ninth of HD, mobile devices
* vga 640x480 307k 640 192 ~kb 6.1mb VGA
* a-vga 640x480 307k 512 192 ~kb 5.2mb VGA, optimized for anime cartoons
* wvga 768x480 368k 768 192 ~kb 7.6mb Wide VGA
* dvd 720x480 345k 720 256 ~kb 7.2mb DVD - PAL
* wdvd 720x576 414k 800 256 ~1kb 7.7mb DVD-wide - Pal
* fwvga 854x480 409k 768 256 ~1kb 7.5mb DVD-wide - NTCS, mobile devices
* hd 1280x720 921k 1024 384 ~1kb 10.1mb HD aka HD Ready
* a-hd 1280x720 921k 768 256 ~1kb 8.5mb HD, optimized for anime cartoons
* fhd 1920x1080 2073k 1792 384 ~2kb 16.7mb Full HD
* a-fhd 1920x1080 2073k 1280 256 ~1kb 12.4mb Full HD, optimized for anime cartoons
* qhd 2560x1440 3686k 3072 448 ~3kb 26.9mb Quad HD - 4xHD
* uhd 3840x2160 8294k 5120 512 ~5kb 43.4mb 4K, Ultra HD TV
What confuses me is the diffrence between the pixel and bitrate columns - allthough the 'producing' codeblock is identical.
It should only cut off 3 numbers when there are at least 4 numbers, for the pixels it doesnt work, as in when i uncomment those lines checking for 'bil' values, it wont print any output at all.
And regarding the bitrate, i seem to not check it properly, what am i doing wrong?
Thank you
---------- Post updated at 21:44 ---------- Previous update was at 21:34 ----------
What i try to say/achieve:
All the highlighted k(b)'s should be m(b)'s.
The red ~ should be followed by 3 numbers for kb, and 'all' the megabyte number and followed by the mb string for numbers within that range.
---------- Post updated at 21:53 ---------- Previous update was at 21:44 ----------
@ RudiC, so focused on cutting of number of chars, that i forgot to do the math
However, i would need to limit the amount of decimals after the dot.
Output example:
Code:
# RAW: 0.359375
~0.359375mb
Desired:
Code:
# RAW: 0.3
# RAW: 10.0 ## or just 10
~0.3mb
~10.0mb
And since i already have problems cutting the right position of a integer number, i'm clueless where to start for this one.
1) You print bext but assign "mb" to ext .
2) awk's if needs {...} around a compound statement; your snippet executes ext="mb" only if len>=4, but cut= etc for every line.
3) cf. formatted printf to do some rounding on decimal places.
One last thing, the calculation is a bit weird... see screenshot (wide).
They both refer to this calculated amount of pixels, but get diffrent end values, eventhough i initialy try the same approach.
Thank you Rudic, that is something to study on monday
The above is my - obviously with help - first awk 'script'.
So by the time i really got annoyed by the attempt to substr the proper number of chars of the numbers, to print 1 or 2 decimals (couldnt decide) after the dot, and the dot only if required there were uneven numbers.
So i came up with a solution using methods i knew or just learned and did the job i wanted
Since i had problems to get the amount of full numbers before the dot, to the remove them and the dot, to just use the first (two) char/s then to display, i used split to get full and uneven (decimal) numbers and did just the same, with the 'extracted' string in the array.
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TOTAL-TIME : 2125264636
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