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Code Issues Releases Wiki Activity

vo_sixel: Use the alternate buffer to restore term

This commit is contained in:
Mia Herkt 2022-12-17 05:31:16 +01:00 committed by mia
parent 1564e4f29f
commit 4e1626a21c
1 changed files with 6 additions and 4 deletions
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10
video/out/vo_sixel.c
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@ -44,6 +44,8 @@
#define ESC_HIDE_CURSOR "\033[?25l"
#define ESC_RESTORE_CURSOR "\033[?25h"
#define ESC_SAVE_SCREEN "\033[?1049h"
#define ESC_RESTORE_SCREEN "\033[?1049l"
#define ESC_CLEAR_SCREEN "\033[2J"
#define ESC_GOTOXY "\033[%d;%df"
#define ESC_USE_GLOBAL_COLOR_REG "\033[?1070l"
@ -468,6 +470,8 @@ static int preinit(struct vo *vo)
sixel_output_set_encode_policy(priv->output, SIXEL_ENCODEPOLICY_FAST);
if (priv->opt_clear)
printf(ESC_SAVE_SCREEN);
printf(ESC_HIDE_CURSOR);
/* don't use private color registers for each frame. */
@ -509,10 +513,8 @@ static void uninit(struct vo *vo)
printf(ESC_RESTORE_CURSOR);
if (priv->opt_clear) {
printf(ESC_CLEAR_SCREEN);
printf(ESC_GOTOXY, 1, 1);
}
if (priv->opt_clear)
printf(ESC_RESTORE_SCREEN);
fflush(stdout);
if (priv->output) {