X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=effect_chain.cpp;h=9ff5fd812beb934ba9467a805416e7851c379a11;hb=2ced784c6599cb0b21427481ee17f4c8f6afdada;hp=a6ff90ea5a7df7ad8cfda34dcd68894c47792cf6;hpb=a04ce272078182de6bb49e5ea9834713f3d72cae;p=movit

diff --git a/effect_chain.cpp b/effect_chain.cpp
index a6ff90e..9ff5fd8 100644
--- a/effect_chain.cpp
+++ b/effect_chain.cpp
@@ -261,10 +261,11 @@ void EffectChain::render_to_screen(unsigned char *src)
 	check_error();
 	glUniform1i(glGetUniformLocation(glsl_program_num, "input_tex"), 0);
 
+	unsigned sampler_num = 1;
 	for (unsigned i = 0; i < effects.size(); ++i) {
 		char effect_id[256];
 		sprintf(effect_id, "eff%d", i);
-		effects[i]->set_uniforms(glsl_program_num, effect_id);
+		effects[i]->set_uniforms(glsl_program_num, effect_id, &sampler_num);
 	}
 
 	glDisable(GL_BLEND);