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| author | Rosen Penev <rosenp@gmail.com> | 2020-04-06 17:38:59 -0700 |
|---|---|---|
| committer | Carl Eugen Hoyos <ceffmpeg@gmail.com> | 2020-04-09 00:59:21 +0200 |
| commit | 8beb9e571ca6fb38d5f784bedd581398fb3da06f (patch) | |
| tree | 29e3c653ba10fb8f1f4a39fe7f123d48803379fc | |
| parent | df4e008995a454576c7197b2969c552e96580da8 (diff) | |
| download | ffmpeg-8beb9e571ca6fb38d5f784bedd581398fb3da06f.tar.gz | |
avfilter/vf_drawtext: only test available exceptions
soft float systems do not define these macros under musl.
Fixes: Ticket7102
Signed-off-by: Rosen Penev <rosenp@gmail.com>
| -rw-r--r-- | libavfilter/vf_drawtext.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/libavfilter/vf_drawtext.c b/libavfilter/vf_drawtext.c index 887a686d16..abe1ca6c35 100644 --- a/libavfilter/vf_drawtext.c +++ b/libavfilter/vf_drawtext.c @@ -1085,10 +1085,12 @@ static int func_eval_expr_int_format(AVFilterContext *ctx, AVBPrint *bp, feclearexcept(FE_ALL_EXCEPT); intval = res; +#if defined(FE_INVALID) && defined(FE_OVERFLOW) && defined(FE_UNDERFLOW) if ((ret = fetestexcept(FE_INVALID|FE_OVERFLOW|FE_UNDERFLOW))) { av_log(ctx, AV_LOG_ERROR, "Conversion of floating-point result to int failed. Control register: 0x%08x. Conversion result: %d\n", ret, intval); return AVERROR(EINVAL); } +#endif if (argc == 3) av_strlcatf(fmt_str, sizeof(fmt_str), "0%u", positions); |