notgne2/tuxpaint-pencil-sharpener
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Wrap up GIF export; support speed

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Different speed settings in slideshow dialog affect the speed
of the exported GIF.
This commit is contained in:
Bill Kendrick 2020-07-29 22:09:10 -07:00
parent 63b5aa15d6
commit c13c543cfe
3 changed files with 18 additions and 4 deletions
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11
src/tuxpaint.c
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@ -22,7 +22,7 @@
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
(See COPYING.txt)
June 14, 2002 - July 27, 2020
June 14, 2002 - July 29, 2020
*/
@ -25389,6 +25389,7 @@ static int export_gif(int *selected, int num_selected, char *dirname, char **d_n
liq_result *quantization_result;
liq_error qtiz_status;
const liq_palette *palette;
int gif_speed;
/* Back up the current image's IDs, because they will get
clobbered below! */
@ -25415,6 +25416,12 @@ static int export_gif(int *selected, int num_selected, char *dirname, char **d_n
overall_h = screen->h;
overall_area = overall_w * overall_h;
if (speed == 0)
{
gif_speed = 1;
}
gif_speed = (10 - speed) * 50;
bitmap = malloc(num_selected * overall_area * 4);
if (bitmap != NULL)
{
@ -25517,7 +25524,7 @@ static int export_gif(int *selected, int num_selected, char *dirname, char **d_n
for (i = 0; i < num_selected && !done; i++)
{
memcpy(gif->frame, raw_8bit_pixels + i * overall_area, overall_area);
ge_add_frame(gif, 100); // FIXME: Speed
ge_add_frame(gif, gif_speed);
show_progress_bar(screen);
done = export_gif_monitor_events();