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| author | James Almer <jamrial@gmail.com> | 2017-09-23 13:22:51 -0300 |
|---|---|---|
| committer | James Almer <jamrial@gmail.com> | 2017-09-23 13:22:51 -0300 |
| commit | b8eaecbf39a59fce256ee5ffa7c51dd44c83bec1 (patch) | |
| tree | 31ba1b8e32cff8bcbc2d9488d8f085fb35d38aeb /libavcodec/opusenc_utils.h | |
| parent | 039ebaa5f39ef45444f3cc42ab2ff71b0e9a1161 (diff) | |
| download | ffmpeg-b8eaecbf39a59fce256ee5ffa7c51dd44c83bec1.tar.gz | |
avcodec/opusenc_utils: add missing preprocessor guards
Fixes fate-source.
Signed-off-by: James Almer <jamrial@gmail.com>
Diffstat (limited to 'libavcodec/opusenc_utils.h')
| -rw-r--r-- | libavcodec/opusenc_utils.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/libavcodec/opusenc_utils.h b/libavcodec/opusenc_utils.h index 8b9c5bffaf..be82e13767 100644 --- a/libavcodec/opusenc_utils.h +++ b/libavcodec/opusenc_utils.h @@ -19,6 +19,9 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ +#ifndef AVCODEC_OPUSENC_UTILS_H +#define AVCODEC_OPUSENC_UTILS_H + #include "opus.h" typedef struct FFBesselFilter { @@ -80,3 +83,5 @@ static inline float bessel_filter(FFBesselFilter *s, float x) s->y[0] = s->a[0]*s->x[0] + s->a[1]*s->x[1] + s->a[2]*s->x[2] + s->b[0]*s->y[1] + s->b[1]*s->y[2]; return s->y[0]; } + +#endif /* AVCODEC_OPUSENC_UTILS_H */ |