remove_doubling() returned a const float, but returning qualified types is pointless anyway. This is all the more important given that GCC 4.2.1 (and maybe other compilers, too) seems to treat this as an error as several FATE units that don't compile any more show.
Signed-off-by: Andreas Rheinhardt <andreas.rheinha...@gmail.com> --- Example compilation log: http://fate.ffmpeg.org/log.cgi?slot=x86_64-openbsd5.6-gcc4.2&time=20191012220632&log=compile libavfilter/af_arnndn.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/libavfilter/af_arnndn.c b/libavfilter/af_arnndn.c index 7688b31b0c..7a26f89709 100644 --- a/libavfilter/af_arnndn.c +++ b/libavfilter/af_arnndn.c @@ -782,8 +782,8 @@ static float compute_pitch_gain(float xy, float xx, float yy) } static const int second_check[16] = {0, 0, 3, 2, 3, 2, 5, 2, 3, 2, 3, 2, 5, 2, 3, 2}; -static const float remove_doubling(float *x, int maxperiod, int minperiod, - int N, int *T0_, int prev_period, float prev_gain) +static float remove_doubling(float *x, int maxperiod, int minperiod, int N, + int *T0_, int prev_period, float prev_gain) { int k, i, T, T0; float g, g0; -- 2.20.1 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
