du_command.html))
===== Get and display the file size and the directory size using du command =====
The du command ( disk usage ) gather and summarize a... nux system The du command can be use to find the size of file and the size of directory in Linux system. The example below show the step to use the du comman
to obtain acceptable quality.
===== 11.8.1.2. GOP Size Constraints =====
DVD, VCD, and SVCD also cons... izes. For 30 fps material the largest allowed GOP size is 18. For 25 or 24 fps, the maximum is 15. The GOP size is set using the keyint option.
11.8.1.3. Bitrate... also comes along with an extremely low vbv buffer size of 327 kilobits. SVCD allows varying video bitrat
sse des Orginalbildes
<code> convert bild.jpg -resize 640x640 bild.png</code>
Um ein Bild unabhängig d... nter der Größenangabe.
<code> convert bild.jpg -resize 300x280! bild.png</code>
Es ist auch möglich das... n oder zu verkleinern.
<code> convert bild.jpg -resize 50% bild.png</code>
=== Bilder beschneiden ===... in der Shell schützen '')
<code> convert logo: -resize 200x150! -rotate "90<" x:
convert logo: -resize
sse des Orginalbildes
<code> convert bild.jpg -resize 640x640 bild.png</code>
Um ein Bild unabhängig d... nter der Größenangabe.
<code> convert bild.jpg -resize 300x280! bild.png</code>
Es ist auch möglich das... n oder zu verkleinern.
<code> convert bild.jpg -resize 50% bild.png</code>
=== Bilder beschneiden ===... in der Shell schützen '')
<code> convert logo: -resize 200x150! -rotate "90<" x:
convert logo: -resize
esystem type as well. By default, df measures the size in 1K blocks, which could be a little difficult f... output:
<code>
$ df -h -T
Filesystem Type Size Used Avail Use% Mounted on
/dev/hda6 ext3 ... directory and its subdirectories, along with the size of each directory.
If you want the size of an particular directory, specify it with du directoryname .
htblue -fill blue \
-font Candice -pointsize 72 label:'Das ist der laaange Text' \
l... o using labels to generate images of a specific "-size" is NOT to specify a "-pointsize" for the label. When this happens IM will have the freedom to try and select a font size that best fits the image size requested. That is
hese two command are equivalent:
<code> convert -size 16000x16000 -depth 8 -extract 640x480+1280+960 image.rgb image.png
convert -size 16000x16000 -depth 8 image.rgb[640x480+1280+960]' image.rgb image.png</code>
Man sollte -resize und -crop NIE in einem Befehl verwenden (V 6.2.4)... eeded for you?
<code>
convert -font "Arial" -pointsize 64 label:"this is the text" out.png
identify out.
th curly brackets. Optionally you can specify the size of them.
Real size: {{wiki:dokuwiki-128.png}}
Resize to given width: {{wiki:dokuwiki-128.png?50}}
Resize to given width and height((when the aspect ratio
es]]
Parmaters (as far as i found out):
* -minWsize n: min size n in pixel to recognize a face
* -nbest n : save the best n results only
* -dir <strin... can speed up face detection by setting a minimum size for the face. I experimented and one sixth of the... “$ppm” -dir /tmp/ -savepos -model $MODEL \
-minWsize $MIN_FACE_WIDTH -stepxfactor $STEPX -stepyfactor
