eax            0x19	25
ecx            0x1	1
edx            0xb5904afc	-1248834820
ebx            0xb5a9d348	-1247161528
esp            0xb62829d4	0xb62829d4
ebp            0xb6282b68	0xb6282b68
esi            0xb6282a68	-1238881688
edi            0xb6282a80	-1238881664
eip            0xb5a93491	0xb5a93491 <jpeg_idct_ifast+1937>
eflags         0x210206	[ PF IF RF ID ]
cs             0x73	115
ss             0x7b	123
ds             0x7b	123
es             0x7b	123
fs             0x0	0
gs             0x33	51