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DM644x and DM64x VICP Signal Processing Library Errata

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This page lists library bugs and documentation errata present in the software package downloadable at:

Libraries bugs

  • v2.0.0 and V2.0.1: In CPIS_filter(), CPIS_medianFilterCol(), CPIS_medianFilterRow(), only the first row of processed blocks is correct, the rest of the frame being incorrect. Issue fixed in v2.0.2 .
  • v3.0.0:
  • imxenc_set_saturation() not working properly. Issue fixed in v3.1.0.
  • imxenc_alphablendYCbCr()and CPIS_alphablendyCbCr() had rounding errors. Issues fixed in v3.1.0.

Documentation errata

  • v3.0.0 and v3.1.0: p.15 of SRUGN1, paragraph 2.1, vicp_proc.h should be read vicp_comp.h .