How to add MP3 audio delayed in MP4 video?


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FFMPEG Command: Add MP3 Audio file delayed in MP4 video file

# ffmpeg.exe -i “fox-story.mp4” -itsoffset 5.00 -i “fox-story.mp3” -map 0:v -map 1:a -vcodec copy -acodec copy “The Fox and Crow Story.mp4”

Input: fox-story.mp4 and fox-story.mp3
Output: The Fox and Crow Story.mp4

-itsoffset 5.00 -i “movie.mp3”
Offsets timestamps of audio streams by 5.00 seconds

-map 1:v -map 0:a
Takes audio stream from the second (delayed) input and video stream from the first input

Record Live Streaming Radio to MP3


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Sometime you want to record Live Radio Stream to MP3 file, you can find many online linux tools for recording radio stream to server and then download to your local computer.

You can use Linux “wget” or “curl”

CURL

# curl -sS -o stream.mp3 –max-time 150 http://Radio-Server:Port/stream
Bitrate: 128 kb/s [it will make approx 2MB MP3 file]

# curl -sS -o stream.mp3 –max-time 150 http://Radio-Server:Port/stream
Bitrate: 64 kb/s [it will make approx 1MB MP3 file]

FFMPEG

# ffmpeg -y -i http://Radio-Server:Port/stream stream.mp3

# ffmpeg -i http://Radio-Server:Port/stream -t 00:00:40 -acodec copy stream.mp3
[It will record MP3 file stream.mp3 of duration of 40 sec with same Radio Stream Codec Info & Bitrate]

MPLAYER & LAME

# mplayer ‘http://Radio-Server:Port/stream’ -endpos ’00:01:00′ -vo null -ao pcm:waveheader:file=stream.wav &> /dev/null
# lame stream.wav stream.mp3 &> /dev/null

WGET

# wget -O stream.mp3 “http://Radio-Server:Port/stream”

iWishYou – My Best Wishes with MP3 on Facebook


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My Best Wishes with MP3 on Facebook

iWishYou is a facebook application where you can share Wishes / Greeting as songs for friend’s birthday, events, daily wishes.

A wish is a hope or desire for something, iWishYou attract users with nice share on FB Walls. It is the better way to express your emotions to your friends & circle.

My Best Wishes with MP3 on Facebook