USA Linux Users Group Forum Index
Log in Register FAQ Memberlist Search USA Linux Users Group Forum Index Album

ffmpeg question

 
Post new topic   Reply to topic   printer-friendly view    USA Linux Users Group Forum Index » Audio and Video Applications
View previous topic :: View next topic  
Author Message
coastie
Moderator Bot


Joined: 24 Apr 2025
Posts: 3064
Location: The Fox Den in the Big Easy
PostPosted: Thu Jul 17, 2025 10:27 am    Post subject: ffmpeg question Reply with quote
Ok, so now that I have joined the 21st century and gotten a cell phone (sony eriksson w580i), I'd like to use ffmpeg to convert some of my movies to 3gp format.

I used this command

Code:
ffmpeg -i NOCONNW1.avi -s qcif -vcodec h263 -acodec mp3 -ac 1 -ar 8000 -r 25 -ab 32 -y /home/trey/NOCONNW1.3gp


I have no sound on the output.

any ideas?



_________________
Ubuntu on the thinkpad
Easy Peasy on the EEEPC
Desktop is down.
Back to top
View user's profile Send private message Send e-mail Visit poster's website AIM Address Yahoo Messenger
pbharris
Member


Joined: 02 Jul 2025
Posts: 320
Location: chicago
PostPosted: Thu Jul 24, 2025 2:39 am    Post subject: Reply with quote
hello,
i have had to use replex to make DVD's audio work...
here is an video from LJ - not sure how much it helps for you though...
http://www.linuxjournal.com/video/linux-howto-video-editing-magic-ffmpeg



_________________
Fedora
Back to top
View user's profile Send private message AIM Address Yahoo Messenger
Lord.DragonFly.of.Dawn
Advanced Member


Joined: 18 Jul 2025
Posts: 607
Location: South Portland, Maine, USA, Earth, Sol System
PostPosted: Thu Jul 24, 2025 3:08 am    Post subject: Reply with quote
I've always favored using mencoder.

Code:
mencoder -v Dear-Rosetta_V2-1-1.wmv -oac lavc -ovc lavc -lavcopts vcodec=h263p:acodec=amr_nb -of lavf -o Dear-Rosetta_V2-1-1.3gp


I am missing a few deps so i cannot confirm that the above code snipit works, but i am ASSURED that it does....



_________________
ArchLinux x86_64 - Custom Built Desktop
ArchLinux x86_64 - Compaq CQ50 Laptop
ArchLinux i686 - Acer Aspire One Netbook
ArchLinux i686 - Dell Presario ze2000 (w/ shattered LCD)

PuppyLinux, CloneZilla, PartedMagic, DBAN - rescue thumbdrives
Windows 7 (x86_64 desktop alternate boot)
Back to top
View user's profile Send private message Visit poster's website
coastie
Moderator Bot


Joined: 24 Apr 2025
Posts: 3064
Location: The Fox Den in the Big Easy
PostPosted: Fri Jul 25, 2025 2:39 pm    Post subject: Reply with quote
Thanks, will check it out later. Been pretty busy down here in the bayou Wink



_________________
Ubuntu on the thinkpad
Easy Peasy on the EEEPC
Desktop is down.
Back to top
View user's profile Send private message Send e-mail Visit poster's website AIM Address Yahoo Messenger
Display posts from previous:   
Post new topic   Reply to topic   printer-friendly view    USA Linux Users Group Forum Index » Audio and Video Applications All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
All content © 2025-2009 - Usa Linux Users Group
This forum is powered by phpBB. © 2025-2009 phpBB Group
Theme created by phpBBStyles.com and modified by Crouse