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vo_tct: don't leak the frame reference 

The reference is allocated at reconfig (and leaked at least once), but
could theoretically be called more than once by mpv, or in the future
when the tct code is enhanced to hande e.g. pan-and-scan changes.
This commit is contained in:
Avi Halachmi (:avih) 2020-11-29 14:03:32 +02:00
parent d4233021c7
commit 824e569fb5
1 changed files with 5 additions and 0 deletions
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5
video/out/vo_tct.c
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@ -209,6 +209,8 @@ static int reconfig(struct vo *vo, struct mp_image_params *params)
};
const int mul = (p->opts->algo == ALGO_PLAIN ? 1 : 2);
if (p->frame)
talloc_free(p->frame);
p->frame = mp_image_alloc(IMGFMT, p->swidth, p->sheight * mul);
if (!p->frame)
return -1;
@ -253,6 +255,9 @@ static void uninit(struct vo *vo)
printf(ESC_RESTORE_CURSOR);
printf(ESC_CLEAR_SCREEN);
printf(ESC_GOTOXY, 0, 0);
struct priv *p = vo->priv;
if (p->frame)
talloc_free(p->frame);
}
static int preinit(struct vo *vo)