From: Steinar H. Gunderson <sgunderson@bigfoot.com>
Date: Fri, 6 Jul 2018 23:04:28 +0000 (+0200)
Subject: Use fp16 for the densification output texture; evidently does not matter for quality.
X-Git-Tag: 1.8.0~76^2~235
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=9c51e8054090bdee99797c9e421441cf9ae71140;p=nageru

Use fp16 for the densification output texture; evidently does not matter for quality.
---

diff --git a/flow.cpp b/flow.cpp
index ca3ce39..dd22a58 100644
--- a/flow.cpp
+++ b/flow.cpp
@@ -524,8 +524,7 @@ int main(void)
 		// Set up an output texture (initially zero).
 		GLuint dense_flow_tex;
 		glCreateTextures(GL_TEXTURE_2D, 1, &dense_flow_tex);
-		//glTextureStorage2D(dense_flow_tex, 1, GL_RGB16F, level_width, level_height);
-		glTextureStorage2D(dense_flow_tex, 1, GL_RGBA32F, level_width, level_height);
+		glTextureStorage2D(dense_flow_tex, 1, GL_RGB16F, level_width, level_height);
 
 		// And draw.
 		densify.exec(tex0_view, tex1_view, flow_out_tex, dense_flow_tex, level_width, level_height, width_patches, height_patches);