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FFMPEG (libx264) “height not divisible by 2”
...s:
-vf "pad=ceil(iw/2)*2:ceil(ih/2)*2"
Command:
ffmpeg -r 24 -i frame_%05d.jpg -vcodec libx264 -y -an video.mp4 -vf "pad=ceil(iw/2)*2:ceil(ih/2)*2"
Basically, .h264 needs even dimensions so this filter will:
Divide the original height and width by 2
Round it up to the nearest pixel
Multiply ...
Git SSH error: “Connect to host: Bad file number”
...:
Error message:
ssh -v git@github.com
OpenSSH_5.8p1, OpenSSL 1.0.0d 8 Feb 2011
debug1: Connecting to github.com [207.97.227.239] port 22.
debug1: connect to address 207.97.227.239 port 22: Connection timed out
ssh: connect to host github.com port 22: Connection timed out
...
How to order events bound with jQuery
...Dot = eventType.indexOf(".");
var eventNameSpace = indexOfDot > 0 ? eventType.substring(indexOfDot) : "";
eventType = indexOfDot > 0 ? eventType.substring(0, indexOfDot) : eventType;
handler = handler == undefined ? eventData : handler;
eventData = typeof event...
How do I convert between big-endian and little-endian values in C++?
... |
edited Jan 25 at 10:31
ComFreek
26.5k1414 gold badges9494 silver badges146146 bronze badges
answ...
Why are arrays covariant but generics are invariant?
...nimals = dogs; // Awooga awooga
animals.add(new Cat());
Dog dog = dogs.get(0); // This should be safe, right?
Suddenly you have a very confused cat.
The original motivation for making arrays covariant described in the wikipedia article didn't apply to generics because wildcards made the expr...
Git push branch from one remote to another?
...org origin/one:refs/heads/one
Counting objects: 5, done.
Writing objects: 100% (3/3), 240 bytes, done.
Total 3 (delta 0), reused 0 (delta 0)
Unpacking objects: 100% (3/3), done.
To /tmp/rorg
* [new branch] origin/one -> one
So origin/BRANCHNAME:refs/heads/BRANCHNAME
Checking in my rorg r...
Regex - Should hyphens be escaped? [duplicate]
...lace a hyphen as the first or last character in the range (e.g. [-a-z] or [0-9-]), OR escape it (e.g. [a-z\-0-9]) in order to add "hyphen" to your class.
It's more common to find a hyphen placed first or last within a character class, but by no means will you be lynched by hordes of furious neckbea...
How do you squash commits into one patch with git format-patch?
...ack to your "master" branch already, this should do the trick:
[adam@mbp2600 example (master)]$ git checkout -b tmpsquash
Switched to a new branch "tmpsquash"
[adam@mbp2600 example (tmpsquash)]$ git merge --squash newlines
Updating 4d2de39..b6768b2
Fast forward
Squash commit -- not updating HEAD
...
Disabling implicit animations in -[CALayer setNeedsDisplayInRect:]
...
answered Feb 11 '10 at 13:37
Brad Larson♦Brad Larson
167k4545 gold badges386386 silver badges560560 bronze badges
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