Minimal example: transcode from MP3 to WMA:
ffmpeg -i input.mp3 output.wma
You can get the list of supported formats with:
ffmpeg -formats
You can get the list of installed codecs with:
/** | |
* @author Inscrutabilis / mailto:[email protected] | |
*/ | |
/* | |
* Generates a geodesic sphere geometry | |
* By default, it is 1x1x1 octahedron, as a first approximation to sphere | |
* It will return more sphere-like object if you specify iterations > 0 | |
* But please keep in mind that it generates (4 ^ iterations) * 8 faces | |
* Radius argument overrides default sphere radius (1) |
This was tested on a ThinkPad P70 laptop with an Intel integrated graphics and an NVIDIA GPU:
lspci | egrep 'VGA|3D'
00:02.0 VGA compatible controller: Intel Corporation Device 191b (rev 06)
01:00.0 VGA compatible controller: NVIDIA Corporation GM204GLM [Quadro M3000M] (rev a1)
A reason to use the integrated graphics for display is if installing the NVIDIA drivers causes the display to stop working properly.
In my case, Ubuntu would get stuck in a login loop after installing the NVIDIA drivers.
This happened regardless if I installed the drivers from the "Additional Drivers" tab in "System Settings" or the ppa:graphics-drivers/ppa
in the command-line.
image: google/cloud-sdk:latest | |
stages: | |
- deploy | |
deploy: | |
stage: deploy | |
environment: Production | |
only: | |
- master |