[FFmpeg-devel] [PATCH 2/2] avfilter/vf_lut3d: increase max level to upper limit defined by cube format specification

[Paul B Mahol]

Signed-off-by: Paul B Mahol <onemda at gmail.com>
---
 libavfilter/vf_lut3d.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavfilter/vf_lut3d.c b/libavfilter/vf_lut3d.c
index 8ef1bb7385..edaf9a711e 100644
--- a/libavfilter/vf_lut3d.c
+++ b/libavfilter/vf_lut3d.c
@@ -55,7 +55,7 @@ struct rgbvec {
 
 /* 3D LUT don't often go up to level 32, but it is common to have a Hald CLUT
  * of 512x512 (64x64x64) */
-#define MAX_LEVEL 128
+#define MAX_LEVEL 256
 
 typedef struct LUT3DContext {
     const AVClass *class;
-- 
2.17.1