I've recorded a video on my smartphone (android-based).  I've been recording it in a landscape mode.  Then when I uploaded it on youtube - it somehow recognized the original orientation and made it to portrait mode.  I understand that I may use youtube editor feature and rotate it there - but I don't want to do that for 2 reasons:   It is another lossy conversion The video in a wrong orientation is of a lower resolution - 720p, whereas the original video is 1080p.   So what I would like to know from community either:   if it's possible to reset an orientation flag in the video (it was compressed using h264 in mkv with ffmpeg) or how to disable auto-rotating on youtube   ?  PS: yep, I tried to google on both questions
I am recording videos on iPhone and uploading them to my Linux server. Users can see these videos on website. If users are seeing videos on mac or iDevices the video is looking fine but when users are seeing that video on windows systems these videos are getting rotated.   I am assuming this is because of some apple's flag in the recorded video which Windows systems are not able to read. Can I record videos in some way so they don't get rotated on Windows systems? Or is there any way I can re-encode videos with proper interface orientation using FFmpeg?  I am open to both FFmpeg or iOS way.
I'm writing up my dissertation and I'm really confused where to use "the". Examples:     In this experiment, (the?) heat transfer coefficient was calculated, allowing to estimate (the?)frost thickness.    And:     Firstly, (the?) air properties are defined.   And:     As (the?) crystals grow in radius, the amount of air in (the?) ice is reduced, due to (the?) ice becoming more packed.   None of the nouns mentioned above have been used for the first time, so I rule out the use of "a".   Would appreciate any help. Is there a (La)TeX distribution running on iPad? is it possible to create this kind of material with the standard textures? The Voronoi texture (set to cells) is coming close but I don’t know if it is possible to a) set the single cells apart from each other and b) to give them seperate colors. What is scientific mind? How can you define scientific mind? What i think , it is a bend of mind that can be developed by any person(also one not related to field of science).This mind is fulfilled with abilities to observe clearly and sceptical about what he sees.It means the person will be keen to dig out truth and did not reaches to a conclusion easily. He utilizes facts enhance them with logical reasoning and fills the gap with their imagination.  Is there any disadvantage or any kind of limitation with scientific mind? Show that $d_b(x,y)=\frac{d(x,y)}{1+d(x,y)}$ is a metric. where $(X,d)$ is a metric and $x,y \in X$.  I know we need to show:   non-negativity: $d(x,y)\geq$ 0 $d(x,y)=0$ if and only if $x=y$ symmetry: $d(x,y)=d(y,x)$ $d(x,z)\leq d(x,y) + d(y,z)$   I think we need to consider the derivative of $f(t)=\frac{t}{1+t}$ however I am not sure what to do next. I tried a couple of substitutions but have so far gotten nowhere. Can anyone guide me in the right direction? Thanks for your time. How do you become a vampire/werewolf in Elder Scrolls Online The game is released for a few days now. I have heard that you can turn into thoses beasts. I have a few questions about that   How do you turn into werewolf/vampire ? On the chat people said they can bite others but who bite them first? How long does the effect last ? Are there any cons ? Maybe if your are a vampire you take damage from the sun like in older Elder Scrolls ? I've downloaded the daily Ubuntu 12.04 iso.  I currently have windows 7 x64 operating system installed.  How can I make a bootable usb from the Ubuntu iso? Is there a word or phrase for someone who works hard at night and does not sleep? All the words or phrases I know for people who stay up at night merely describe the habit of not sleeping (e.g.: a night owl or insomniac)  I am looking for a word or phrase with an emphasis on working hard at night. These people work are different from insomniacs because they have no problem sleeping but they refuse sleep to work. They are different from night owl because they wake up early in the morning.  To give more context, suppose a nurse with kids who has a normal day life like most people and takes care of the kids but also works most nights in a hospital. java.lang.ClassNotFoundException: org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter when starting Simple Struts2 Application I cannot respond to comments on my own question (no "add a comment" link anywhere) I joined a new community and asked a question ()  People are commenting &amp; asking questions, but I cannot answer them back. Even "Comment Everywhere" privilege requires 50 reputations and I have 101 reputations.  Am I missing something? Is there a limit to the number of Power Armor sets you can keep? I've seen videos of some folks having several armor sets (4 is the most I've seen so far) standing about on their settlement. I'm wondering if having too many would cause some sets to disappear. They're not like guns/items that you can safely store in settlement crates, the suits kind of just... stand around. (I know there's the extra step of taking out the fusion cores, so that NPC's don't use them.)  Is there a limit to the number of Power Armor sets you can keep? Why must a final variable be initialized before constructor completes? I know that an easy to handle formula for the CDF of a normal distribution is somewhat missing, due to the complicated error function in it.  However, I wonder if there is a a nice formula for $N(c_{-} \leq x &lt; c_{+}| \mu, \sigma^2)$. Or what the "state of the art" approximation for this problem might be. How to make putty to not break my session after some time? Each time putty is closing the session after some time if it is idle.  There is no time parameter on putty, so how can I keep my putty ssh session always Alive? I'll be at my uncle's house just in case you need to reach me.      I'll be at my uncle's house should you need to reach me.   Could you tell me what is the difference between those? Decomposition of the tensor product $\mathbb{Q}_p \otimes_{\mathbb{Q}} \mathbb{Q}[i]$ into a product of fields I am trying to solve the following problem:     For each rational prime $p$, describe the decomposition of the tensor product $\mathbb{Q}_p \otimes_{\mathbb{Q}} \mathbb{Q}[i]$ into a product of fields, where $\mathbb{Q}_p$ is the field of $p$-adic numbers.    I know that the tensor product of $2$ extensions of a field one of which is finite is Artinian and is therefore a product of Artinian local rings, but I do not know how to compute these Artinian local rings. Please if you can help me with this, I'll really appreciate it. Hello [Comma?] John, How do I remove an OpenID or login? How do I remove login credentials (emails or OpenIDs) from my account?     For more information, see "" in the . How to redirect stderr and stdout to different files and also display in terminal? I want to see the output of a command in the terminal as if there was no redirection.  Also, stderr needs to be redirected to err.log and stdout needs to be redirected to stdout.log.  It would be nice to also have the exact copy of what is shown in terminal, i.e. errors printed as and when it occurs, in a separate file: stdouterr.log.