Difference between revisions of "How to stream h264 with ffmpeg from an Axis P3343"
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=Reference= | =Reference= | ||
[http://rob.opendot.cl/index.php/useful-stuff/ffmpeg-x264-encoding-guide/ | [http://rob.opendot.cl/index.php/useful-stuff/ffmpeg-x264-encoding-guide/ FFmpeg x264 encoding guide] | ||
=x264 Preset Files= | =x264 Preset Files= | ||
Revision as of 07:34, 19 October 2010
Reference
x264 Preset Files
If you build ffmpeg from scratch, then the preset files are by default located in /usr/local/share/ffmpeg
Variable Bit Rate
Camera Settings:
ffmpeg command: two-pass vbr: ffmpeg -t 00:00:30 -f rtsp -i rtsp://172.16.2.100:554/axis-media/media.amp -an -pass 1 -vcodec libx264 -vpre slow_firstpass -b 180000 -bt 180000 -threads 0 -y outfile.mp4
Constant Bit Rate
Camera Settings:
ffmpeg command: ffmpeg -t 00:00:30 -f rtsp -i rtsp://172.16.2.100:554/axis-media/media.amp -vcodec libx264 -vpre medium -crf 20.0 -b 180000 -threads 0 -y outfile.mp4
