[Ffmpeg-devel] swscaler BUG in PIX_FMT_YUV410P -> PIX_FMT_RGBA32

[GizmoSDK]

When converting a image of format PIX_FMT_YUV410P to PIX_FMT_RGBA32,  
using MMX but not MMX2 the blue rgb component is mixed into the green  
so a blue image gets green.

The context is initialised with

			m_img_convert_ctx = sws_getContext(	m_pVideoCodecCtx->width,  
m_pVideoCodecCtx->height,
												PIX_FMT_RGBA32,
												m_pVideoCodecCtx->width, m_pVideoCodecCtx->height,
												m_pVideoCodecCtx->pix_fmt,
												0, NULL, NULL, NULL);

and the conversion is done with

sws_scale(m_img_convert_ctx, m_pFrame->data, m_pFrame->linesize,0,  
m_pVideoCodecCtx->height, m_pFrameRGB->data, m_pFrameRGB->linesize);

The size of src==dst so its a plain translation of format A to B.

This bug occurs in
FFmpeg version SVN-r8028, Copyright (c) 2000-2007 Fabrice Bellard, et  
al.
   configuration: --disable-opts --disable-strip --enable-swscaler -- 
enable-xvid --enable-libfaad --extra-cflags=-I/Users/amo/ 
xvidcore-1.1.0/src -I/Users/amo/faad2/include --enable-gpl --extra- 
ldflags=-L/Users/amo/xvidcore-1.1.0/build/generic/=build -L/Users/amo/ 
faad2/libfaad/.libs --disable-dv1394 --disable-ipv6 --disable-vhook -- 
disable-bktr --disable-v4l2 --disable-v4l
   libavutil version: 49.3.0
   libavcodec version: 51.33.0
   libavformat version: 51.10.0
   built on Feb 19 2007 20:26:15, gcc: 4.0.1 (Apple Computer, Inc.  
build 5367)


/Anders Mod?n