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| author | wm4 <wm4@nowhere> | 2019-09-19 22:26:52 +0200 |
|---|---|---|
| committer | wm4 <wm4@nowhere> | 2019-09-19 23:09:02 +0200 |
| commit | 7000d91cf8378ff65594f380e6b089112f5c5c23 (patch) | |
| tree | 0868023a25670805b798f827bdc787086799cb67 /video/filter | |
| parent | d75bdf070f2c1043f7eaca83c20db195a5197cb5 (diff) | |
| download | mpv-7000d91cf8378ff65594f380e6b089112f5c5c23.tar.bz2 mpv-7000d91cf8378ff65594f380e6b089112f5c5c23.tar.xz | |
vf_fingerprint: use aligned_alloc instead of posix_memalign
I was assuming posix_memalign was the most portable function to use, but
MinGW does not provide it for some reason. Switch to C11 aligned_alloc()
which someone suggested was provided by MinGW (but actually isn't,
someone probably confused it with the incompatible _aligned_malloc),
and add a configure check.
Even though it turned out that MinGW doesn't provide it, the function
is slightly more elegant than posix_memalign(), so stay with it.
Diffstat (limited to 'video/filter')
| -rw-r--r-- | video/filter/vf_fingerprint.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/video/filter/vf_fingerprint.c b/video/filter/vf_fingerprint.c index 3fa2ed6770..9f511e168f 100644 --- a/video/filter/vf_fingerprint.c +++ b/video/filter/vf_fingerprint.c @@ -136,8 +136,8 @@ static void reinit_fmt(struct mp_filter *f, struct mp_image *mpi) size_t tmp_size; if (!zimg_filter_graph_get_tmp_size(p->zimg_graph, &tmp_size)) { - if (posix_memalign(&p->zimg_tmp, ZIMG_ALIGN, tmp_size)) - p->zimg_tmp = NULL; + tmp_size = MP_ALIGN_UP(tmp_size, ZIMG_ALIGN); + p->zimg_tmp = aligned_alloc(ZIMG_ALIGN, tmp_size); } if (!p->zimg_tmp) { |