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avfilter/vf_extractplanes: Free outpads' 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 41c98bfe0a
commit 2142e71911
1 changed files with 1 additions and 13 deletions
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14
libavfilter/vf_extractplanes.c
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@ -352,23 +352,13 @@ static av_cold int init(AVFilterContext *ctx)
pad.type = AVMEDIA_TYPE_VIDEO;
pad.config_props = config_output;
if ((ret = ff_append_outpad(ctx, &pad)) < 0) {
av_freep(&pad.name);
if ((ret = ff_append_outpad_free_name(ctx, &pad)) < 0)
return ret;
}
}
return 0;
}
static av_cold void uninit(AVFilterContext *ctx)
{
int i;
for (i = 0; i < ctx->nb_outputs; i++)
av_freep(&ctx->output_pads[i].name);
}
static const AVFilterPad extractplanes_inputs[] = {
{
.name = "default",
@ -384,7 +374,6 @@ const AVFilter ff_vf_extractplanes = {
.priv_size = sizeof(ExtractPlanesContext),
.priv_class = &extractplanes_class,
.init = init,
.uninit = uninit,
.query_formats = query_formats,
FILTER_INPUTS(extractplanes_inputs),
.outputs = NULL,
@ -408,7 +397,6 @@ const AVFilter ff_vf_alphaextract = {
"grayscale image component."),
.priv_size = sizeof(ExtractPlanesContext),
.init = init_alphaextract,
.uninit = uninit,
.query_formats = query_formats,
FILTER_INPUTS(extractplanes_inputs),
.outputs = NULL,