Writing AVI header...
ODML: vprp aspect is 16384:16384.
VDec: vo config request - 1024 x 1024 (preferred csp: BGR 24-bit)
Could not find matching colorspace - retrying with -vf scale...
Opening video filter: [scale]
VDec: using BGR 24-bit as output csp (no 1)
Movie-Aspect is undefined - no prescaling applied.
SwScaler: using unscaled BGR 24-bit -> Planar YV12 special converter
videocodec: libavcodec (1024x1024 fourcc=34504d46 [FMP4])
High quality encoding selected (non real time)!

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 46912496401088 (LWP 17500)]
0x000000000058d8e5 in rgb24toyv12_MMX2 (src=0x2aaaab0dc040 "", ydst=0x2aaaab3de040 "", 
    udst=0x2aaaab51e040 '\200' <repeats 200 times>..., 
    vdst=0x2aaaab4de040 '\200' <repeats 200 times>..., width=1024, height=1024, lumStride=1024, 
    chromStride=512, srcStride=3072) at rgb2rgb_template.c:2107
(gdb) bt
#0  0x000000000058d8e5 in rgb24toyv12_MMX2 (src=0x2aaaab0dc040 "", ydst=0x2aaaab3de040 "", 
    udst=0x2aaaab51e040 '\200' <repeats 200 times>..., 
    vdst=0x2aaaab4de040 '\200' <repeats 200 times>..., width=1024, height=1024, lumStride=1024, 
    chromStride=512, srcStride=3072) at rgb2rgb_template.c:2107
#1  0x000000000057ecb9 in bgr24toyv12Wrapper (c=0xc0cbc0, src=0xcbaf70, srcStride=0x7fffffdb9df0, 
    srcSliceY=0, srcSliceH=1024, dst=0xcbb000, dstStride=0x7fffffdb9de0) at swscale.c:1547
#2  0x0000000000583746 in sws_scale_ordered (c=0xc0cbc0, src=0xcbaf70, srcStride=0xcbaf90, srcSliceY=0, 
    srcSliceH=1024, dst=0xcbb000, dstStride=0xcbb020) at swscale.c:2292
#3  0x000000000048ffe8 in scale (sws1=Variable "sws1" is not available.
) at vf_scale.c:302
#4  0x000000000049013b in put_image (vf=0xb1b730, mpi=0xbcdf50) at vf_scale.c:330
#5  0x0000000000460bc9 in decode_video (sh_video=0xb1cd60, start=Variable "start" is not available.
#6  0x000000000042a0a4 in main (argc=0, argv=0x1) at mencoder.c:1301

#ifdef HAVE_MMX
	for(y=0; y<height-2; y+=2)
	{
		unsigned i;
		for(i=0; i<2; i++)
		{
**L2107			asm volatile(
				"mov %2, %%"REG_a"		\n\t"
				"movq "MANGLE(bgr2YCoeff)", %%mm6		\n\t"
				"movq "MANGLE(w1111)", %%mm5		\n\t"
				"pxor %%mm7, %%mm7		\n\t"
				"lea (%%"REG_a", %%"REG_a", 2), %%"REG_b"\n\t"
				".balign 16			\n\t"
				"1:				\n\t"
				PREFETCH" 64(%0, %%"REG_b")	\n\t"

run "mf:///usr2/sn/data_sets/luc_16_3/files_temp_12.56/*.tga" -mf type=tga:w=1024:h=1024:fps=30
-force-avi-aspect 1.0 -ovc lavc -lavcopts vcodec=mpeg4:aspect=1.0:vbitrate=10000:v4mv:mbd=2:trell:cmp=3:subcmp=3
-oac copy -o junk.avi