Enlightenment CVS committal
Author : tilman
Project : misc
Module : enthrall
Dir : misc/enthrall/src
Modified Files:
enthrall.c
Log Message:
output directory support (based on a patch by morlenxus)
===================================================================
RCS file: /cvs/e/misc/enthrall/src/enthrall.c,v
retrieving revision 1.5
retrieving revision 1.6
diff -u -3 -r1.5 -r1.6
--- enthrall.c 18 Aug 2006 17:25:18 -0000 1.5
+++ enthrall.c 18 Aug 2006 18:40:22 -0000 1.6
@@ -1,5 +1,5 @@
/*
- * $Id: enthrall.c,v 1.5 2006/08/18 17:25:18 tilman Exp $
+ * $Id: enthrall.c,v 1.6 2006/08/18 18:40:22 tilman Exp $
*
* Copyright (C) 2004 Tilman Sauerbeck (tilman at code-monkey de)
*
@@ -33,6 +33,7 @@
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
+#include <dirent.h>
#define _GNU_SOURCE
#include <getopt.h>
@@ -49,6 +50,7 @@
int fps;
int quality;
+ char output_dir[PATH_MAX];
struct {
Ecore_X_Window id;
@@ -79,7 +81,8 @@
* done every time we enter this function.
*/
- snprintf (buf, sizeof (buf), FILE_FMT".jpeg", e->frame_count);
+ snprintf (buf, sizeof (buf), "%s/"FILE_FMT".jpeg",
+ e->output_dir, e->frame_count);
im = imlib_create_image_from_drawable (0, 0, 0,
e->window.w, e->window.h,
@@ -115,13 +118,15 @@
printf ("enthrall " VERSION "\n\n"
"Usage: enthrall [options]\n\n"
"Options:\n"
- " -f, --fps=FPS "
+ " -f, --fps=FPS "
"frames per second (1-50, default: 25)\n"
- " -p, --pointer=FILE "
+ " -o, --output-directory=DIR "
+ "output directory (default: working directory)\n"
+ " -p, --pointer=FILE "
"path to pointer image file\n"
- " -q, --quality=QUALITY "
+ " -q, --quality=QUALITY "
"JPEG quality (0-100, default: 90)\n"
- " -w, --window=WINDOW "
+ " -w, --window=WINDOW "
"window to grab\n");
}
@@ -154,11 +159,13 @@
main (int argc, char **argv)
{
Enthrall e;
+ DIR *d;
char pointer_img[PATH_MAX];
double start;
struct option options[] = {
{"help", no_argument, NULL, 'h'},
{"fps", required_argument, NULL, 'f'},
+ {"output-directory", required_argument, NULL, 'o'},
{"pointer", required_argument, NULL, 'p'},
{"quality", required_argument, NULL, 'q'},
{"window", required_argument, NULL, 'w'},
@@ -170,6 +177,8 @@
e.fps = 25;
e.quality = 90;
+ strcpy (e.output_dir, ".");
+
while ((c = getopt_long (argc, argv, "hf:q:w:", options, NULL)) != -1) {
int base;
@@ -180,6 +189,10 @@
case 'f':
e.fps = atoi (optarg);
break;
+ case 'o':
+ snprintf (e.output_dir, sizeof (e.output_dir),
"%s",
+ optarg);
+ break;
case 'p':
snprintf (pointer_img, sizeof (pointer_img),
"%s",
optarg);
@@ -212,6 +225,15 @@
return EXIT_FAILURE;
}
+ d = opendir (e.output_dir);
+ if (!d) {
+ fprintf (stderr, "Error: cannot open output directory.\n");
+
+ return EXIT_FAILURE;
+ }
+
+ closedir (d);
+
ecore_init ();
ecore_x_init (NULL);
@@ -246,10 +268,11 @@
printf ("Wrote %lu frames in %f seconds.\n\n", e.frame_count,
ecore_time_get () - start);
printf ("Suggested MEncoder call to encode the video:\n\n"
- "mencoder \"mf://*.jpeg\" \\\n"
+ "mencoder \"mf://%s/*.jpeg\" \\\n"
" -mf w=%i:h=%i:fps=%i:type=jpeg -ovc lavc \\\n"
" -lavcopts vcodec=mpeg4:vbitrate=16000:vhq:autoaspect \\\n"
- " -o out.avi\n\n", e.window.w, e.window.h, e.fps);
+ " -o out.avi\n\n",
+ e.output_dir, e.window.w, e.window.h, e.fps);
return EXIT_SUCCESS;
}
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