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| author | trav90 <travawine@openmailbox.org> | 2018-02-04 13:19:22 -0600 |
|---|---|---|
| committer | trav90 <travawine@openmailbox.org> | 2018-02-04 13:19:22 -0600 |
| commit | 30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2 (patch) | |
| tree | a6031d45b30f0b5b66e2b1774d75b0f953a2aedc /media/ffvpx/libavutil/utils.c | |
| parent | fc7d9fade54dfbe275c4808dabe30a19415082e0 (diff) | |
| download | UXP-30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2.tar UXP-30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2.tar.gz UXP-30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2.tar.lz UXP-30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2.tar.xz UXP-30bfbb3f97bd64b7838bcb55c98fa698b1bcc9d2.zip | |
Update FFmpeg code to n3.2-65-gee56777
Diffstat (limited to 'media/ffvpx/libavutil/utils.c')
| -rw-r--r-- | media/ffvpx/libavutil/utils.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/media/ffvpx/libavutil/utils.c b/media/ffvpx/libavutil/utils.c index f409f3221..36e4dd5fd 100644 --- a/media/ffvpx/libavutil/utils.c +++ b/media/ffvpx/libavutil/utils.c @@ -125,3 +125,16 @@ AVRational av_get_time_base_q(void) { return (AVRational){1, AV_TIME_BASE}; } + +void av_assert0_fpu(void) { +#if HAVE_MMX_INLINE + uint16_t state[14]; + __asm volatile ( + "fstenv %0 \n\t" + : "+m" (state) + : + : "memory" + ); + av_assert0((state[4] & 3) == 3); +#endif +} |