diff options
Diffstat (limited to 'libavcodec/cngdec.c')
-rw-r--r-- | libavcodec/cngdec.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavcodec/cngdec.c b/libavcodec/cngdec.c index c05bfd9578..fca4b9e94a 100644 --- a/libavcodec/cngdec.c +++ b/libavcodec/cngdec.c @@ -106,8 +106,8 @@ static int cng_decode_frame(AVCodecContext *avctx, void *data, float scaling; if (avpkt->size) { - float dbov = -avpkt->data[0] / 10.0; - p->target_energy = 1081109975 * pow(10, dbov) * 0.75; + int dbov = -avpkt->data[0]; + p->target_energy = 1081109975 * pow(10, dbov / 10.0) * 0.75; memset(p->target_refl_coef, 0, p->order * sizeof(*p->target_refl_coef)); for (i = 0; i < FFMIN(avpkt->size - 1, p->order); i++) { p->target_refl_coef[i] = (avpkt->data[1 + i] - 127) / 128.0; |