ffmpeg | branch: master | Steven Liu <l...@chinaffmpeg.org> | Mon Oct 19 14:05:36 2020 +0800| [bc90145fa3b6e8d26dafe057252a17cdd3a9a095] | committer: liuqi05
tests/audiomatch: removes a warning when compiling tests/audiomatch the warning message: warning: using floating point absolute value function 'fabs' when argument is of integer type use FFABS to set the absolute value. Signed-off-by: liuqi05 <liuq...@kuaishou.com> > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=bc90145fa3b6e8d26dafe057252a17cdd3a9a095 --- tests/audiomatch.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/tests/audiomatch.c b/tests/audiomatch.c index d44c4070e0..bb9deca624 100644 --- a/tests/audiomatch.c +++ b/tests/audiomatch.c @@ -24,6 +24,7 @@ #define FFMIN(a,b) ((a) > (b) ? (b) : (a)) #define FFMAX(a,b) ((a) > (b) ? (a) : (b)) +#define FFABS(a) ((a) >= 0 ? (a) : (-(a))) static int64_t fsize(FILE *f) { int64_t end, pos = ftell(f); @@ -101,9 +102,9 @@ int main(int argc, char **argv) { int j = pos + i; c += signal[i] * data[j]; } - if (fabs(c) > sigamp * 0.94) - maxshift = FFMIN(maxshift, fabs(pos)+32); - if (fabs(c) > fabs(bestc)) { + if (FFABS(c) > sigamp * 0.94) + maxshift = FFMIN(maxshift, FFABS(pos)+32); + if (FFABS(c) > FFABS(bestc)) { bestc = c; bestpos = pos; } _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
