return 0;
}
-static int join_init(AVFilterContext *ctx, const char *args)
+static int join_init(AVFilterContext *ctx)
{
JoinContext *s = ctx->priv;
int ret, i;
AVFilter avfilter_af_join = {
.name = "join",
.description = NULL_IF_CONFIG_SMALL("Join multiple audio streams into "
- "multi-channel output"),
+ "multi-channel output."),
.priv_size = sizeof(JoinContext),
.priv_class = &join_class,
.inputs = NULL,
.outputs = avfilter_af_join_outputs,
+
+ .flags = AVFILTER_FLAG_DYNAMIC_INPUTS,
};