X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Feac3dec.c;h=7072f783e4397e9d00b7f9f709d5957345297040;hb=dcd2b55e1a7d1f88dc893c04cc86181fc7f11cc4;hp=212f6b4e3809e0afba651c6350118b4a91dc0f91;hpb=31b69928e5fd3d40dda4091ae7db340c582113af;p=ffmpeg

diff --git a/libavcodec/eac3dec.c b/libavcodec/eac3dec.c
index 212f6b4e380..7072f783e43 100644
--- a/libavcodec/eac3dec.c
+++ b/libavcodec/eac3dec.c
@@ -140,7 +140,7 @@ void ff_eac3_apply_spectral_extension(AC3DecodeContext *s)
            each band. */
         bin = s->spx_src_start_freq;
         for (bnd = 0; bnd < s->num_spx_bands; bnd++) {
-            float nscale = s->spx_noise_blend[ch][bnd] * rms_energy[bnd] * (1.0f/(1<<31));
+            float nscale = s->spx_noise_blend[ch][bnd] * rms_energy[bnd] * (1.0f / INT32_MIN);
             float sscale = s->spx_signal_blend[ch][bnd];
             for (i = 0; i < s->spx_band_sizes[bnd]; i++) {
                 float noise  = nscale * (int32_t)av_lfg_get(&s->dith_state);