[FFmpeg-user] ffmpeg & MPEG DASH..

josue josue.beltran at etu.hesge.ch
Tue May 29 15:42:23 CEST 2012


Hi everybody 
 i'm newbie  on ffmpeg my question is : how to use the buffer??
my plan is ,encode stream of my webcam -> (segment per segment )BUFFER!!->to
gpac(dash)
i try with a file type mkfifo but it's blocking.
i can't read the output_file or the mkfifo of ffmpeg until it's not
closed... my CLI is
 
ffmpeg -threads 4 -f v4l2 -i  /dev/video0 -acodec libfaac -ar 44100 -ab 128k
-ac 2 -vcodec libx264 -r 30 -s 1280x720 -b 2496k -bt 1024k -f mp4 -y
"$movie"* > temp1.mp4 *&& MP4Box -dash 10000 -frag 1000 -rap "$movie" 

if you have any  idea or advice will be appreciated

best regards Josué

PS: sorry for my bad english

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