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| author | Michael Niedermayer <michaelni@gmx.at> | 2005-03-02 20:46:06 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2005-03-02 20:46:06 +0000 |
| commit | f86f4481d87101a9a621e5ee7952e1ff15ea364c (patch) | |
| tree | a48b24951c050f8a9da51079791d599f401ff270 /libavcodec/mpegaudiodec.c | |
| parent | a54ea19a5278f462460f0f22d58c6b9d9030b254 (diff) | |
cast to uint32 as the table is uint32_t, this also worksaround a gcc or libc bug related to frexp()
Originally committed as revision 3997 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/mpegaudiodec.c')
| -rw-r--r-- | libavcodec/mpegaudiodec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/mpegaudiodec.c b/libavcodec/mpegaudiodec.c index d828ed65e9..196d77d2a6 100644 --- a/libavcodec/mpegaudiodec.c +++ b/libavcodec/mpegaudiodec.c @@ -417,7 +417,7 @@ static int decode_init(AVCodecContext * avctx) int e, m; f = pow((double)(i/4), 4.0 / 3.0) * pow(2, (i&3)*0.25); fm = frexp(f, &e); - m = FIXHR(fm*0.5); + m = (uint32_t)(fm*(1LL<<31) + 0.5); e+= FRAC_BITS - 31 + 5; /* normalized to FRAC_BITS */ |