X-Git-Url: https://git.sesse.net/?p=movit;a=blobdiff_plain;f=test_util.cpp;h=99ab731f6d7c1c3af31b93035b27618a770c4f27;hp=ed8b92a93990e974b0cb1d385d3eda952075614c;hb=3559b216df102fb518876e1d567e2a3558283d31;hpb=c220f1f515ce115e049dfff990b08b2592bd8f8d

diff --git a/test_util.cpp b/test_util.cpp
index ed8b92a..99ab731 100644
--- a/test_util.cpp
+++ b/test_util.cpp
@@ -42,6 +42,11 @@ void vertical_flip(T *data, unsigned width, unsigned height)
 	}
 }
 
+void init_movit_for_test()
+{
+       CHECK(init_movit(".", MOVIT_DEBUG_OFF));
+}
+
 }  // namespace
 
 EffectChainTester::EffectChainTester(const float *data, unsigned width, unsigned height,
@@ -512,4 +517,32 @@ double linear_to_srgb(double x)
 	}
 }
 
+DisableComputeShadersTemporarily::DisableComputeShadersTemporarily(bool disable_compute_shaders)
+	: disable_compute_shaders(disable_compute_shaders)
+{
+	init_movit_for_test();
+	saved_compute_shaders_supported = movit_compute_shaders_supported;
+	if (disable_compute_shaders) {
+		movit_compute_shaders_supported = false;
+	}
+}
+
+DisableComputeShadersTemporarily::~DisableComputeShadersTemporarily()
+{
+	movit_compute_shaders_supported = saved_compute_shaders_supported;
+}
+
+bool DisableComputeShadersTemporarily::should_skip()
+{
+	if (disable_compute_shaders) {
+		return false;
+	}
+
+	if (!movit_compute_shaders_supported) {
+		fprintf(stderr, "Compute shaders not supported; skipping.\n");
+		return true;
+	}
+	return false;
+}
+
 }  // namespace movit