Fix a stack overflow in EffectChainTest.

[movit] / effect_chain_test.cpp

diff --git a/effect_chain_test.cpp b/effect_chain_test.cpp
index 614bffc3dd5ecfe08143062af0ebda767ffb9970..09a6df1b9608035160c868304cd6a2d3ac009284 100644 (file)
--- a/effect_chain_test.cpp
+++ b/effect_chain_test.cpp
@@ -344,7 +344,7 @@ TEST(EffectChainTest, IdentityThroughAlphaConversions) {
                0.0f, 0.2f, 0.2f, 0.3f,
                0.1f, 0.0f, 1.0f, 1.0f,
        };
-       float out_data[6];
+       float out_data[4 * size];
        EffectChainTester tester(data, size, 1, FORMAT_RGBA_POSTMULTIPLIED_ALPHA, COLORSPACE_sRGB, GAMMA_LINEAR);
        tester.get_chain()->add_effect(new IdentityEffect());
        tester.run(out_data, GL_RGBA, COLORSPACE_sRGB, GAMMA_LINEAR);
@@ -400,7 +400,7 @@ private:
 // which outputs blank alpha.
 class RewritingToBlueInput : public Input {
 public:
-       RewritingToBlueInput() { register_int("needs_mipmaps", &needs_mipmaps); }
+       RewritingToBlueInput() : blue_node(NULL) { register_int("needs_mipmaps", &needs_mipmaps); }
        virtual std::string effect_type_id() const { return "RewritingToBlueInput"; }
        std::string output_fragment_shader() { EXPECT_TRUE(false); return read_file("identity.frag"); }
        virtual void rewrite_graph(EffectChain *graph, Node *self) {