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Commit 2fb8ca7d authored by Clément Bœsch's avatar Clément Bœsch
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lavfi/astreamsync: fix eval memleak.

parent 5ec016ad
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libavfilter/af_astreamsync.c
View file @ 2fb8ca7d
...@@ -180,6 +180,14 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples) ...@@ -180,6 +180,14 @@ static int filter_frame(AVFilterLink *inlink, AVFrame *insamples)
return 0; return 0;
} }
static av_cold void uninit(AVFilterContext *ctx)
{
AStreamSyncContext *as = ctx->priv;
av_expr_free(as->expr);
as->expr = NULL;
}
static const AVFilterPad astreamsync_inputs[] = { static const AVFilterPad astreamsync_inputs[] = {
{ {
.name = "in1", .name = "in1",
...@@ -214,6 +222,7 @@ AVFilter avfilter_af_astreamsync = { ...@@ -214,6 +222,7 @@ AVFilter avfilter_af_astreamsync = {
"in a configurable order."), "in a configurable order."),
.priv_size = sizeof(AStreamSyncContext), .priv_size = sizeof(AStreamSyncContext),
.init = init, .init = init,
.uninit = uninit,
.query_formats = query_formats, .query_formats = query_formats,
.inputs = astreamsync_inputs, .inputs = astreamsync_inputs,
.outputs = astreamsync_outputs, .outputs = astreamsync_outputs,
......
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