SPRUJ52C june 2022 – july 2023 AM69 , AM69A , TDA4AH-Q1 , TDA4AP-Q1 , TDA4VH-Q1 , TDA4VP-Q1
The GLBCE_VARIANCE parameter affects the sensitivity of the transform to different areas of the image, and can be increased in order to emphasize small regions (e.g. faces). GLBCE_VARIANCE[7:4] VARIANCEINTENSITY recommended value 12 (decimal). GLBCE_VARIANCE[3:0] VARIANCESPACE recommended value 7 (decimal).