[FFmpeg-devel] [PATCH] avfilter/vf_stereo3d: implement slice threading

Michael Niedermayer michael at niedermayer.cc
Sun Jul 12 03:42:02 CEST 2015

On Thu, Jul 09, 2015 at 07:19:16PM +0000, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol <onemda at gmail.com>
> ---
>  libavfilter/vf_stereo3d.c | 72 ++++++++++++++++++++++++++++++++---------------
>  1 file changed, 49 insertions(+), 23 deletions(-)

i removed the vframes limit from fate and updated checksums

time make THREADS=12 fate-filter-stereo3d

with patch:
real    0m1.486s
user    0m1.448s
sys     0m0.260s

without patch:
real    0m1.653s
user    0m1.288s
sys     0m0.220s

Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

it is not once nor twice but times without number that the same ideas make
their appearance in the world. -- Aristotle
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