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lammps/src/dump_movie.h
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dump_movie.h
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/* -*- c++ -*- ----------------------------------------------------------
LAMMPS - Large-scale Atomic/Molecular Massively Parallel Simulator
http://lammps.sandia.gov, Sandia National Laboratories
Steve Plimpton, sjplimp@sandia.gov
Copyright (2003) Sandia Corporation. Under the terms of Contract
DE-AC04-94AL85000 with Sandia Corporation, the U.S. Government retains
certain rights in this software. This software is distributed under
the GNU General Public License.
See the README file in the top-level LAMMPS directory.
------------------------------------------------------------------------- */
#ifdef DUMP_CLASS
DumpStyle(movie,DumpMovie)
#else
#ifndef LMP_DUMP_MOVIE_H
#define LMP_DUMP_MOVIE_H
#include "dump_image.h"
namespace LAMMPS_NS {
class DumpMovie : public DumpImage {
public:
DumpMovie(LAMMPS *, int, char**);
virtual void openfile();
virtual void init_style();
virtual int modify_param(int, char **);
protected:
double framerate; // frame rate of animation
int bitrate; // bitrate of video file in kbps
};
}
#endif
#endif
/* ERROR/WARNING messages:
E: Invalid dump movie filename
The file produced by dump movie cannot be binary or compressed
and must be a single file for a single processor.
E: Support for writing movies not included
LAMMPS was not built with the -DLAMMPS_FFMPEG switch in the Makefile
E: Failed to open FFmpeg pipeline to file %s
The specified file cannot be opened. Check that the path and name are
correct and writable and that the FFmpeg executable can be found and run.
E: Illegal ... command
Self-explanatory. Check the input script syntax and compare to the
documentation for the command. You can use -echo screen as a
command-line option when running LAMMPS to see the offending line.
*/
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