diff options
Diffstat (limited to 'libavutil/mem.c')
| -rw-r--r-- | libavutil/mem.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavutil/mem.c b/libavutil/mem.c index 2444759681..436f846458 100644 --- a/libavutil/mem.c +++ b/libavutil/mem.c @@ -69,10 +69,10 @@ void *av_malloc(unsigned int size) But I don't want to code such logic here! */ /* Why 16? - because some cpus need alignment, for example SSE2 on P4, & most RISC cpus + Because some CPUs need alignment, for example SSE2 on P4, & most RISC CPUs it will just trigger an exception and the unaligned load will be done in the exception handler or it will just segfault (SSE2 on P4) - Why not larger? because i didnt see a difference in benchmarks ... + Why not larger? because i did not see a difference in benchmarks ... */ /* benchmarks with p3 memalign(64)+1 3071,3051,3032 |