In ResampleEffect, precompute the Lanczos function into a table.

[movit] / footer.frag

diff --git a/footer.frag b/footer.frag
index e41e83c093ac03be573069fd2a37595e87810fda..c140b46f6cf0e920dc6fb2d35686b4e861bfaa83 100644 (file)
--- a/footer.frag
+++ b/footer.frag
@@ -1,4 +1,14 @@
 void main()
 {
-       gl_FragColor = INPUT(tc);
+       vec4 color = INPUT(tc);
+#if YCBCR_OUTPUT_PLANAR
+       gl_FragData[0] = color.rrra;
+       gl_FragData[1] = color.ggga;
+       gl_FragData[2] = color.bbba;
+#elif YCBCR_OUTPUT_SPLIT_Y_AND_CBCR
+       gl_FragData[0] = color.rrra;
+       gl_FragData[1] = color.gbba;
+#else
+       gl_FragColor = color;
+#endif
 }