On Jan 26, 2006, at 11:00 PM, Geoffrey Kruse wrote:
I may have to eat my words on that part as I can't find the reference I thought I saw. While looking though, I found that when ffmpeg is configured, HAVE_MEMALIGN is defined, could this be useful in this case?On Jan 26, 2006, at 10:53 PM, James Lauser wrote:Just running --enable-mmx errors out with "error, no memalign() but sse enabled, either disable it or use --enable-memalign-hack". Adding --enable-memalign-hack fails with "{standard input}:unknown:file contains unmatched .macro and .endmacro for: FDCT_ROW_SSE2_H1it"This is where is gets a little complicated. Mac OSX has no memalign () function because malloc() returns aligned memory by default. So I -think- one could do something like this:#ifndef memalign() #define memalign() malloc() #endifI'm sure someone will correct me on the code part of it, but I am sure that malloc returns aligned memory by default.
Geoff
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