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avfilter/af_ladspa: Free inpad's name generically

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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 d2e72473df
commit 7670e24eb0
1 changed files with 3 additions and 8 deletions
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11
libavfilter/af_ladspa.c
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@ -456,7 +456,7 @@ static av_cold int init(AVFilterContext *ctx)
AVFilterPad pad = { NULL };
char *p, *arg, *saveptr = NULL;
unsigned long nb_ports;
int i, j = 0;
int i, j = 0, ret;
if (!s->dl_name) {
av_log(ctx, AV_LOG_ERROR, "No plugin name provided\n");
@ -639,10 +639,8 @@ static av_cold int init(AVFilterContext *ctx)
pad.filter_frame = filter_frame;
pad.config_props = config_input;
if (ff_append_inpad(ctx, &pad) < 0) {
av_freep(&pad.name);
return AVERROR(ENOMEM);
}
if ((ret = ff_append_inpad_free_name(ctx, &pad)) < 0)
return ret;
}
av_log(ctx, AV_LOG_DEBUG, "ports: %lu\n", nb_ports);
@ -750,9 +748,6 @@ static av_cold void uninit(AVFilterContext *ctx)
av_freep(&s->octlv);
av_freep(&s->handles);
av_freep(&s->ctl_needs_value);
if (ctx->nb_inputs)
av_freep(&ctx->input_pads[0].name);
}
static int process_command(AVFilterContext *ctx, const char *cmd, const char *args,