[FFmpeg-user] HTML5 <video> tag problem
Reindl Harald
h.reindl at thelounge.net
Tue Dec 4 09:53:24 CET 2012
Am 04.12.2012 09:42, schrieb Pethe Attila:
> Hello,
> HTML5 uses MPEG 4 files with H264 video codec (and AAC
> audio codec) in Internet explorer, chrome
profile BASELINE to be specific!
> I run ffmpeg like (with frame rate reduction to fit www purposes):
>
> ffmpeg -i input.avi -r 24 output.mp4
this is NOT H264
you need to specify codec adn ffmpeg compiled with libx624
ffmpeg -i input.avi -y \
-f 'mp4' \
-vcodec 'libx264' \
-vb '512k' \
-maxrate '758k' \
-acodec 'libfaac' \
-ab '128k' \
-r 24 \
-profile 'baseline' \
"output.mp4"
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