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| author | Paul B Mahol <onemda@gmail.com> | 2013-07-08 15:33:40 +0000 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2013-07-08 16:40:48 +0000 |
| commit | d2dd1e075cf92442883b1cfe7156cac277b0eaed (patch) | |
| tree | 8be1dedd66e985fdcaae8833203ff355f3f32b0e | |
| parent | 70b922f371e27440a51ee1e9cc1c7db0e042ebd1 (diff) | |
| download | ffmpeg-d2dd1e075cf92442883b1cfe7156cac277b0eaed.tar.gz | |
lavfi/pad: use FFSIGN
Signed-off-by: Paul B Mahol <onemda@gmail.com>
| -rw-r--r-- | libavfilter/vf_pad.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/libavfilter/vf_pad.c b/libavfilter/vf_pad.c index 8090922cde..2e9aa56968 100644 --- a/libavfilter/vf_pad.c +++ b/libavfilter/vf_pad.c @@ -260,7 +260,6 @@ static int buffer_needs_copy(PadContext *s, AVFrame *frame, AVBufferRef *buf) (buf->data + buf->size) - end < req_end) return 1; -#define SIGN(x) ((x) > 0 ? 1 : -1) for (j = 0; j < FF_ARRAY_ELEMS(planes) && planes[j] >= 0; j++) { int vsub1 = s->draw.vsub[planes[j]]; uint8_t *start1 = frame->data[planes[j]]; @@ -269,8 +268,8 @@ static int buffer_needs_copy(PadContext *s, AVFrame *frame, AVBufferRef *buf) if (i == j) continue; - if (SIGN(start - end1) != SIGN(start - end1 - req_start) || - SIGN(end - start1) != SIGN(end - start1 + req_end)) + if (FFSIGN(start - end1) != FFSIGN(start - end1 - req_start) || + FFSIGN(end - start1) != FFSIGN(end - start1 + req_end)) return 1; } } |