From e57d99dd4e0d8fe2992da0d65b563580e35ce728 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Sat, 3 Sep 2016 12:15:24 +0200 Subject: [PATCH] swscale/swscale_unscaled: Try to fix Rgb16ToPlanarRgb16Wrapper() with slices Signed-off-by: Michael Niedermayer --- libswscale/swscale_unscaled.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libswscale/swscale_unscaled.c b/libswscale/swscale_unscaled.c index ca7374a370..b5f8a39922 100644 --- a/libswscale/swscale_unscaled.c +++ b/libswscale/swscale_unscaled.c @@ -597,6 +597,8 @@ static int Rgb16ToPlanarRgb16Wrapper(SwsContext *c, const uint8_t *src[], int bpc = dst_format->comp[0].depth; int alpha = src_format->flags & AV_PIX_FMT_FLAG_ALPHA; int swap = 0; + int i; + if ( HAVE_BIGENDIAN && !(src_format->flags & AV_PIX_FMT_FLAG_BE) || !HAVE_BIGENDIAN && src_format->flags & AV_PIX_FMT_FLAG_BE) swap++; @@ -610,6 +612,12 @@ static int Rgb16ToPlanarRgb16Wrapper(SwsContext *c, const uint8_t *src[], src_format->name, dst_format->name); return srcSliceH; } + + for(i=0; i<4; i++) { + dst2013[i] += stride2013[i] * srcSliceY / 2; + dst1023[i] += stride1023[i] * srcSliceY / 2; + } + switch (c->srcFormat) { case AV_PIX_FMT_RGB48LE: case AV_PIX_FMT_RGB48BE: