Raspberry Pi Forums

denjell

Here is the download & instructions:

http://www.piwall.co.uk/information/10- ... vie-piwall

denjell

anyone who wants to try sam nazarko's solution that will find that the OMX folder at the subversion repo does not exist anymore. you can still get it this way: svn co http://svn.stmlabs.com/svn/raspbmc --revision 1685 ./rev1685 and then change to this: for patch in $OMXPATCHES do cp -f ./rev1685/pat...

denjell

audio sync problems are still an issue if you are using the composite video (yellow plug) instead of hdmi. if you route the audio over hdmi then the sync problem "should" disappear. your ffmpeg command looks "ok". this is what I use for onepass: ffmpeg -i source.mov -c:v libx264 -profile high -c:a l...

denjell

wow! you're right. I was using videoconvert in my pipeline - which drops out. your video-only pipeline works fine at 720p - but still has framedropping issues at 1080p. (although this could be because of my slow SD card...) here is my pipeline with audio: gst-launch-1.0 filesrc location=big_buck_bun...

denjell

i can confirm that it eglglessink is now "working" without X, but seems to be framedropping to keep up. it is definitely smoother, but by my estimate around 15fps. still not on par with omxplayer, but is starting to get better and better.

denjell

nope - sounds good

denjell

your best bet in this case is to use rsync. http://www.cyberciti.biz/tips/linux-use-rsync-transfer-mirror-files-directories.html i do have one warning for you, and the solution i presented is not even perfect in a perfect world, because you WILL have SD cards fail on you sooner rather than later, es...

denjell

just wondering if you could add a python-gst1.0 and python-gst1.0-dev to the repo...

denjell

that's easy - just track down the pid of the autoloop.sh and kill that. use: $ top once you have found the pid like 1898 press Q and then enter $ sudo kill -9 *_pid_* DO NOT TYPE THE $'s -> they are just there to show you the command line, and DO switch *_pid_* with whatever pid is associated with t...

denjell

I greatly sympathize with you. Which is why I am preparing a hexxeh based distro that should get you up and runnin. Bear with me, I am doing this in my non-existent free time, so it could take a few days... BRB.

denjell

no - no stuck video. and once it ran it just ran... the installation went for 19 days straight. when the show closed in the evenings we actually just turned off the video projector and amp and left the RPi running. the nice thing about these kind of scripts is that if you lose power, as soon as the ...

denjell

i am a little confused... are you using the december 2012 raspian? here is one last "correction"... #!/bin/bash # autoloop-patch.sh # autoloop patch for raspbian # v.0.2 # Raspberry Pi Forum User denjell # http://www.raspberrypi.org/phpBB3/memberlist.php?mode=viewprofile&u=56730 # copyleft 2013 / no...

denjell

Raspberry Pi is a great way to "get your feet wet" in the world of programming. Indeed, that is why it was developed - to offer the public a low-cost alternative to learning programming and using embedded computing. As an artist and curator myself, I appreciate the low cost and flexibility that RPi ...

denjell

i just checked and it seems that somehow a corruption appeared in line 70. let me know if this works: #!bin/sh # autoloop-patch.sh # autoloop patch for raspbian # v.0.1 # Raspberry Pi Forum User denjell # http://www.raspberrypi.org/phpBB3/memberlist.php?mode=viewprofile&u=56730 # copyleft 2013 / no ...

denjell

first of all, chmod 755 IS a valid mode.
secondly, $'\302\240' is another name for nbsp (non-breaking space) -> which tells me you got some kind of problem with your encoding, you probably are not using UTF-8...

see my next post.

denjell

the idea behind the patch is that you don't need a full image and can just patch your existing raspbian...

denjell

sure - they'll play and loop, just follow the instructions here:
http://www.raspberrypi.org/phpBB3/viewt ... 37#p285237

(and use an HDMI -> vga adapter)

and feel free to PM me if you have any specific problems.
good luck.

denjell

@Brendanflynn: You will have a problem syncing unless your videos are EXACTLY the same length (hh:mm:ss:ff) and you use EXACTLY the same hardware with the same image and patch and SD Card from the same manufacturer with the same speed. After you get them set up with the script I gave you, turn them ...

denjell

thanks - i looked but missed that bit...

denjell

Hi, I noticed on github https://github.com/huceke/omxplayer that there now seems to be a way to tell omxplayer what size the video output should be. Does anyone have more information about this? The git push comment was "Add command line option to set the video output window" Thanks for any tips.

denjell

here is a solution i posted yesterday to this problem.

http://www.raspberrypi.org/phpBB3/viewt ... 37#p285237

will release a second (more interactive) version soon.
best

denjell

nice job with:

if(!data_len)
rewind(in);

its exactly what i've been looking for!

denjell

so i deleted the untested script because i tested it and it didn't work. sorry if anyone lost their patience. here is a tested (and corrected) version of the autoloop omx patch that does what it is supposed to. 1) no login 2) autostart 3) autoloop media file 4) silent logging RTFM. #!/bin/bash # aut...

denjell

the rpi i used is installed right now, but i need to go to the gallery tomorrow anyway. I'll copy out the important stuff and make a script that should patch a fresh installation. i am using the december 2012 raspian (without running apt-get update). of course it is not the right way to do it, but i...

denjell

i am an art exhibition engineer and needed to use the RPi to loop a 1080p audio/video installation. it had to be idiot-proof - i.e. autostart (on powerup), the sound had to be synced and it was not permissible to display any type of logging. sounds trivial, and it is. here is what iu did: 0) during ...

Search found 25 matches

Re: Rpi Video Wall

Re: Audio/Video sync issues with omxplayer

Re: ffmpeg settings for omxplayer

Re: Gstreamer 1.0 for raspbian

Re: Gstreamer 1.0 for raspbian

Re: seamless looping

Re: seamless looping

Re: Gstreamer 1.0 for raspbian

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Re: seamless looping

Re: seamless looping

Re: seamless looping

Re: seamless looping

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Re: seamless looping

Re: Set video output window size?

Set video output window size?

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Re: seamless looping

Re: seamless looping