Differences

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--- mplayer:mplayer_usage [2009/09/10 11:25] – deva
+++ mplayer:mplayer_usage [2011/03/22 16:17] – deva
@@ Line 1: / Line 1: @@
 =====MPlayer Usage (and some other video stuff)=====
 ====MPlayer====
-Play video stream from webcam through v4l2.
+===Play video stream from webcam through v4l2===
 Make sure that mplayer is compiled with the v4l2 use flag.
-Make sure that the kerenl is compiled with video for linux support (Device Drivers ---> Multimedia support  ---> <*> Video For Linux)
+Make sure that the kerenl is compiled with video for linux support (Device Drivers ---> Multimedia support  ---> <*> Video For Linux) and with proper device driver support (in the subsections of aforementioned config section).
 <code>
 mplayer -fps 15 tv:// -tv driver=v4l2:device=/dev/video0
+</code>
+===Play MTS files===
+<code>
+mplayer -demuxer lavf -lavdopts threads=4:fast:skiploopfilter=all:skipframe=none -fps 25 SOMEFILE.MTS
 </code>
@@ Line 37: / Line 42: @@
 ===Grabbing from X11===
+Low resolution and low quality:
 <code>
 ffmpeg -f x11grab -s vga -i :0.0 /tmp/out.mpg
+</code>
+Better quality and higher resolution:
+<code>
+ffmpeg -r 24 -f x11grab -s 1024x768 -i :0.0 -threads 0 -vcodec libx264 -vpre lossless_ultrafast /tmp/out.mkv
 </code>