Quoting Huang, Zhengxu (2017-08-10 03:35:09)
>From 873222a2fa0c0686e0611bc769707947fe243d27 Mon Sep 17 00:00:00 2001
>+static int eval_expr(AVFilterContext *ctx)
>+{
>+QSVOverlayContext *vpp = ctx->priv;
>+double *var_values = vpp->var_values;
>+intret = 0;
>+AV
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Changes from v4:
* Modify the configure file/coding style/system memory input surface
align issue/resource release issue when exception happens/memory mode
logic and
some potential problem in the code as Anton's review.
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Changes from v3:
* Modify the configure file as Maxym's re
