From b0532d475da098fd6d8a0475e4b106cac6502163 Mon Sep 17 00:00:00 2001 From: "Steinar H. Gunderson" Date: Mon, 15 Oct 2012 02:06:20 +0200 Subject: [PATCH] Fix initial pitch calculation in YCbCrInput when using subsampling. --- ycbcr_input.cpp | 8 +++----- 1 file changed, 3 insertions(+), 5 deletions(-) diff --git a/ycbcr_input.cpp b/ycbcr_input.cpp index bb9138c..6510371 100644 --- a/ycbcr_input.cpp +++ b/ycbcr_input.cpp @@ -24,12 +24,10 @@ YCbCrInput::YCbCrInput(const ImageFormat &image_format, pbos[0] = pbos[1] = pbos[2] = 0; texture_num[0] = texture_num[1] = texture_num[2] = 0; - pitch[0] = pitch[1] = pitch[2] = width; - assert(width % ycbcr_format.chroma_subsampling_x == 0); - widths[0] = width; - widths[1] = width / ycbcr_format.chroma_subsampling_x; - widths[2] = width / ycbcr_format.chroma_subsampling_x; + pitch[0] = widths[0] = width; + pitch[1] = widths[1] = width / ycbcr_format.chroma_subsampling_x; + pitch[2] = widths[2] = width / ycbcr_format.chroma_subsampling_x; assert(height % ycbcr_format.chroma_subsampling_y == 0); heights[0] = height; -- 2.39.2