By default the video is imported using the original width/height.
If it is a large video (e.g. full-HD) it makes sense to scale it down
to decrease the CPU load and disk I/O required to decode and play the
By default the video is imported using the original width/height.
If it is a large video (e.g. full-HD) it makes sense to scale it down
to decrease the CPU load and disk I/O required to decode and play the
A small, low-quality representation of the image is usually sufficient
for editing soundtracks. The default bitrate in kbit/sec is set to use
0.7 bits per pixel. (Compare: the average DVD medium uses 5000 kbit/s;
at PAL resolution this is about 0.5 bits per pixel. But the DVD is
A small, low-quality representation of the image is usually sufficient
for editing soundtracks. The default bitrate in kbit/sec is set to use
0.7 bits per pixel. (Compare: the average DVD medium uses 5000 kbit/s;
at PAL resolution this is about 0.5 bits per pixel. But the DVD is
- (.avi, .mov, .flv, .ogv, .webm,...)
+ (.avi, .mov, .flv, .ogv, .webm,…)
Note: not all combinations of format, codec, and settings produce files
which are according to specifications. For example, flv files require
sample rates of 22.1 kHz or 44.1 kHz, mpeg containers can not
Note: not all combinations of format, codec, and settings produce files
which are according to specifications. For example, flv files require
sample rates of 22.1 kHz or 44.1 kHz, mpeg containers can not