similar to: dealing with media file formats and RMagick.

Hi, How can I know the iteration number of a *render (:partial)* iterating through a collection? Example: I got a collection containing 3 elements: *John *Pierre *Chris John would respond to 1, Pierre to 2 and Chris to 3 and so on... Kind of like the *cycle* method acts but to know the iteration number. Guillaume Carbonneau -------------- next part -------------- An HTML attachment was

Hi, I have a multipart form upload field uploaded through <%= file_field("profile", "profile") %> Once a submit happens, the action basically does something like: profile = Profile.new(params["picture"]) This invokes the models = to method: def picture=(picture_field) ...do a bunch of assignments here end def validate ... do a bunch of validations

Hello, I''m trying to use rmagick in a helper script (for auto-generating image sizes) and I''m not sure where I should be calling ''require''. currently I have: require ''RMagick'' at the top of my controller: class FilmsController < ApplicationController require ''RMagick'' but that''s giving me an error:

Hi there, I am trying to upload a file and that is being done successfully. Now I want to restrict the uploading i.e. make it only doc/pdf upload. If anybody could help as how can I make that happen. The file is a part of my table and its called file_name. Thanks in advance. -- Posted via http://www.ruby-forum.com/.

Hey All, Totem has stopped playing .wmv files recently. I don't know exactly when this happened, but I know I've played .wmv files not too very long ago. I've got 372 .wmv files all of which I've played at one time. When I try to launch any one of the .wmv files from file manager totem pops up but the controls are not functional. If I start totem from a terminal there is no

Hi all.. I new in Ruby/Rails.. Where could i get some good tutorial about SOAP using Rails? I''ve been googling yet still did''nt find good tutorial. Thank you in advance.. :) -- Regards, Ananda Putra

I tried to encode two minutes from an AVI DV file 720x480: ffmpeg latest release produces a FLV 320x240 25fps 360k video 40k audio in about 45 sec. ffmpeg latest release produces an OGG 320x240 25fps 360k video 40k audio in about 1:20 sec. ffmpeg2theora the same in about 2 minutes or more. The FLV quality it's quite good, some dropped frames maybe. I was wondering to know if ffmpeg team

Hi, I held an introduction to Creative Commons last week. The Theora-encoded video (and slides) are available at www.romal.de . I had some serious problems encoding to theora. Is there a canonical way to convert mov and/or wmv to Theora ? I fiddled around whith ffmpeg2theora, but always got some out-of-sync-problems with audio and video. cu romal

On Thu, 2020-09-24 at 16:57 +0200, Antony Stone wrote: > On Thursday 24 September 2020 at 16:31:33, hw wrote: > > > Hi, > > > > is it possible to "call" an IP camera? > > Only if it talks SIP (which some do, generally door entry cameras with a > push > button input and often a lock release output). > > > I'm thinking about something

I want to install mplayer but my GCC is 4.0. can not compile the mplayer. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.centos.org/pipermail/centos/attachments/20100824/86c613fd/attachment-0002.html>

ffmpeg2theora 0.28 - http://v2v.cc/~j/ffmpeg2theora/ Some changes that went into this release: - select resize method via commandline - fix 5.1 channel ordering - update to FFmpeg 0.7 branch - additional bug fixes Source: http://v2v.cc/~j/ffmpeg2theora/downloads/ffmpeg2theora-0.28.tar.bz2 svn co https://svn.xiph.org/tags/ffmpeg2theora/ffmpeg2theora-0.28 ? Binaries: Linux 32bit

ffmpeg2theora 0.28 - http://v2v.cc/~j/ffmpeg2theora/ Some changes that went into this release: - select resize method via commandline - fix 5.1 channel ordering - update to FFmpeg 0.7 branch - additional bug fixes Source: http://v2v.cc/~j/ffmpeg2theora/downloads/ffmpeg2theora-0.28.tar.bz2 svn co https://svn.xiph.org/tags/ffmpeg2theora/ffmpeg2theora-0.28 ? Binaries: Linux 32bit

I am having trouble compiling ffmpeg to support speex, which didn't work with the ubuntu libspeex-dev package, but looks like it might with the Speex version 1.2rc1 tarball from http://speex.org/downloads/ How do I tell ffmpeg's configure and/or make to use the 1.2rc1 version of libspeex in /usr/local/include instead of the older debian/ubuntu libspeex-dev package in /usr/include/speex?

Im using a customs processor to run ffmpeg on a video to create a thumbnail. So far so good. Except when I do: cmd = "-i #{@file.path} -f flv -s 320x240 ~/Downloads/foobar/q.flv" success = Paperclip.run(''ffmpeg'', cmd) Console is reporting: ffmpeg ''-i /var/folders/uL/uL0bYOOZEZaJH5E+BmDJVE+++TI/-Tmp-/stream, 16824,1.mpeg -f flv -s 320x240

Hi all, I just did a brief test with 3 different codec combinations: 1) ffmpeg sorenson/flv, mp3 audio in flv container 2) ffmpeg h264/vorbis audio/matroska 3) ogg/theora/vorbis using encoder_example Here are the results: 10721201 2010-10-16 14:46 origem1.flv 20731108 2010-09-13 23:04 origem1.mkv 33101703 2010-10-03 11:24 origem1.ogv as you can see, flv wins hands down, and it doesn't look

Hi, I was wondering if anybody has successfully integrated Rails with VideoEgg''s publisher using Perl? I was also wondering if anybody''s tried launching ffmpeg through Rail''s command-line to dynamically convert videos to different formats? If so, how hast he experience been? Is it worth doing this on Windows XP or Linux? Thanks. -------------- next part

I''m converting videos to .flv but I can''t hear any sound. Is this ffmpeg command correct? ffmpeg -i #{path} -an -s 480x360 -vcodec flv -r 25 -qscale 8 -f flv -y #{flv} Thank you. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email

Hi CentOS users I am running a forum with small video clips (from YouTube and others). I convert those Macromedia Flash videos with: $ mencoder example.flv -ovc xvid -xvidencopts bitrate=1000:autoaspect -vf pp=lb -oac mp3lame -lameopts fast:preset=standard -o example.avi I use mencoder RPM from Dag Wieers 1) Its very generic command line to convert videos. What would you improve? The size

I agree I have not seen any H264 streaming info for icecast2. If you are however interested in using ogg/vorbis (Theora) look up Theora Streaming Studio in the Theora Cookbook and it will give you some info. Additionally if you wish to script this task you can look up the info on the three commands TSS wraps, specifically dvgrab/ffmpeg2theora/oggfwd. if your source file is in a h264 medium you

Hi Everyone, I am following the ''Agile Web Dev. with Rails'' book, and I used instant rails to do the install on a Windows machine. Everything seemed to work fine until I got to: Booting WEBrick... After that, nothing happens. I tried creating a new rails application, but I get the same problem. I also tried reinstalling to no avail. Any ideas? Thanks for the help.