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avfilter/vf_stack: Free inpads' names generically 

Reviewed-by: Nicolas George <george@nsup.org>
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
This commit is contained in:
Andreas Rheinhardt 2021-08-11 22:02:44 +02:00
parent 07aacf5ea9
commit ad3b1fddb3
1 changed files with 1 additions and 7 deletions
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8
libavfilter/vf_stack.c
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@ -123,10 +123,8 @@ static av_cold int init(AVFilterContext *ctx)
if (!pad.name)
return AVERROR(ENOMEM);
if ((ret = ff_append_inpad(ctx, &pad)) < 0) {
av_freep(&pad.name);
if ((ret = ff_append_inpad_free_name(ctx, &pad)) < 0)
return ret;
}
}
return 0;
@ -372,14 +370,10 @@ static int config_output(AVFilterLink *outlink)
static av_cold void uninit(AVFilterContext *ctx)
{
StackContext *s = ctx->priv;
int i;
ff_framesync_uninit(&s->fs);
av_freep(&s->frames);
av_freep(&s->items);
for (i = 0; i < ctx->nb_inputs; i++)
av_freep(&ctx->input_pads[i].name);
}
static int activate(AVFilterContext *ctx)