petsc-3.9.4 2018-09-11
PetscDrawSetSaveMovie
Saves a movie produced from a PetscDraw into a file
Synopsis
#include "petscdraw.h"
PetscErrorCode PetscDrawSetSaveMovie(PetscDraw draw,const char movieext[])
Collective on PetscDraw
Input Parameter
| draw | - the graphics context
|
| movieext | - optional extension defining the movie format
|
Options Database Command
-draw_save_movie <.ext> -saves a movie with extension .ext
Notes: You should call this AFTER calling PetscDrawSetSave() and BEFORE creating your image with PetscDrawSave().
The ffmpeg utility must be in your path to make the movie.
See Also
PetscDrawSetSave(), PetscDrawSetFromOptions(), PetscDrawCreate(), PetscDrawDestroy()
Level
intermediate
Location
src/sys/classes/draw/interface/dsave.c
Index of all Draw routines
Table of Contents for all manual pages
Index of all manual pages