I just bought 2 mp4 players for my kids from ebuyer. Crazy I know, but they’ll be happy with them once I have them sorted. They play avi files with xvid encoding (or at least that’s what I read).
Wind on from receiving them this morning, and voila! It’s almost midnight and I have a player that works. But only after finding out that the player I have is a RockChip player just branded by Ebuyer as “Foehn & Hirsch” and that the avi files it plays are very specific.
So, after about 7 hours of hacking on linux and trying to get the right sort of avi files (the provided software was windows and didn’t work!), I stumbled over a RockChip based solution using mencoder. I tried it and it works, so I thought I’d share it with you.
Here dvd://5 is the chapter number on the DVD, and -o is the output file. (I used acidrip to find out the dvd chapter number for the right bit of the dvd).
mencoder dvd://5 -dvd-device /dev/dvd -idx -forceidx -ovc xvid -xvidencopts bitrate=300:me_quality=6:max_bframes=0:quant_type=h263:turbo:nochroma_me:notrellis:vhq=0 -vf-add scale=-2:240 -vf-add crop=320:240 -vf-add expand=320:240:-1:-1:1 -vf-add eq2=1.1:1:0:1.2:::: -ofps 22 -oac twolame -twolameopts br=112:mode=stereo -af volnorm=2:0.25 -af channels=2 -srate 44100 -o “/media/mp/videos/avi/high_school_musical_try4.avi” -vf-add harddup -noodml -of avi
Foehn & Hirsch (RockChip) avi mencoder (not ffmpeg) command
|
|
|
|
|
| Inbox |
| X |
|
|
|
|
|
| Reply to all ForwardReply by chat
Filter messages like this
Print
Add to Contacts list
Delete this message
Report phishing
Report not phishing
Show original
Show in fixed width font
Show in variable width font
Message text garbled?
Why is this spam/non-spam?
![]()
Where dvd://5 is the chapter number, and -o is the output file. (I used acidrip to find out the dvd chapter number for the right bit of the dvd).
mencoder dvd://5 -dvd-device /dev/dvd -idx -forceidx -ovc xvid -xvidencopts bitrate=300:me_quality=6:max_bframes=0:quant_type=h263:turbo:nochroma_me:notrellis:vhq=0 -vf-add scale=-2:240 -vf-add crop=320:240 -vf-add expand=320:240:-1:-1:1 -vf-add eq2=1.1:1:0:1.2:::: -ofps 22 -oac twolame -twolameopts br=112:mode=stereo -af volnorm=2:0.25 -af channels=2 -srate 44100 -o “/media/mp/videos/avi/high_school_musical_try4.avi” -vf-add harddup -noodml -of avi It works!!!
|
Reply to all

Reassessing My Online Profile Part 3
September 18, 2009 in business, twitter, web 2.0 | Tags: blog, blogging, blogs, business, comment, communities, community, interaction, online, profile, reassessing, social, social media, startup, twitter, web 2.0, who am i | 1 comment
Read these first:
Reassessing my online profile:http://padajo.wordpress.com/2008/07/10/who-am-i/
Reassessing my online profile:http://padajo.wordpress.com/2009/02/17/reassessing-my-online-profile-part-2/
Before we start…
I’m not trying to be narcissistic here and tell you all how great (or otherwise) I am. This is just a series of posts that have come out of my experiences being online and trying to run a business.
What’s my situation now?
I’ve partially resurrected my business over the past few months after having zero joy with getting another job after losing my first proper job for 8 years (after running my business for 8 years – not being a slacker) in January.
The reason I couldn’t get another job? Simple – I’m too experienced. Now, I’m not just saying that to make myself look better, it’s the responses I was getting from prospects. Apparently, I’m too experienced (and therefore likely to move on quickly) to take on a job in a marketing agency lower than senior management level (which I’ve done) and not able to be a senior consultant in an IT consultancy, because my skills are too “varied”. What is frustrating is that I’m perfectly capable of doing both these jobs (having done them both as a contractor many times in the last 8 years).
So I’ve had to develop my own opportunities and as far as new business development is concerned, I’ve found that Social Media is a great term (er… buzzword) to start a conversation with people who need web and marketing skills. I’ve got a few new clients, including some large charities all wishing to utilise my Social Media knowledge and skills, but I’ve also found that most of the time, it takes a few hours, or a couple of days to tell them most of what they need to know to do it themselves.
The one big client I do have (at least, big for me) is a startup for whom i’m building an interactive online classroom. Great work, but hugely frustrating trying to complete it.
My Profile Online – What’s changed?
I’ve actually stopped a lot of interaction on Social Networks over the summer – mainly because it’s the summer, and I have a family, but also because of holidays and moving house. It’s caused me to really think about how much time I spend online and for what purpose.
I’ve adapted my thinking on what I get out of being online. As far as business is concerned, almost all of my work still comes offline from face to face networking and from existing relationships. In fact, I can’t think of a single piece of work from this last 9 months that has come from either an existing relationship (not online) or through new relationships via offline networking.
So… is Online really that important?
Well, now comes the contradiction. It is important to be engaged and developing online networks. Why? Well, I think it is much more to enhance and develop relationships that are created offline (certainly for me).
The users I follow on twitter (for example – my twitter is @pauldjohnston) are generally in these categories:
As you can see, the first two are people I’ve met, and the last two are generally not. The ones I take the most notice of are the first two and the last one. The interesting people I can dip in and out of, but I’m generally not too bothered what they say.
How does this make me reassess my online profile?
As I have stated before, I’m desperate to setup another startup (have done 3 – all failed – learned loads – pretty sure I know what makes a great startup now). However, now is a rubbish time to try and do that (whatever anyone says) and having no consistent work for 9 months means there is no resource buffer to try and develop something new.
I am having to rethink why I blog/tweet (not how much). I’ve realised that just getting involved in conversations, whilst fun and interesting, doesn’t always help me get my work done. So maybe I need to learn about Getting Things Done and productivity tools, but they’re only useful if I actually have a business to work on.
So, the crux of the issue is me
What it comes down to is that if I tweet/blog and comment, people interact, and if I don’t do those things, my interaction reduces significantly (and generally only a handful of people still interact). I have to figure out Who I Am before social media can really help me to develop a business or any othe form of relationships. Maybe I won’t ever figure out Who I Am though, and maybe that’s the point. The journey is much more important than the answer.
Well that’s just great! I’m pretty much back where I started a year ago! It seems that my next step must be looking after the clients I’ve got and coming up with a business idea that I can take to market.
Then, just maybe, you’ll start to see more of the real more on social media.