aacdec_template: fix non-power-of-two MDCT scale sign

Signed-off-by: Rostislav Pehlivanov <atomnuker@gmail.com>
8 years ago · c34ece57c7
parent 594cd1f38a
commit c34ece57c7
1 changed files with 1 additions and 1 deletions
--- a/libavcodec/aacdec_template.c
+++ b/libavcodec/aacdec_template.c
@ -1211,7 +1211,7 @@ static av_cold int aac_decode_init(AVCodecContext *avctx)
    AAC_RENAME_32(ff_mdct_init)(&ac->mdct_small,  8, 1, 1.0 / RANGE15(128.0));
    AAC_RENAME_32(ff_mdct_init)(&ac->mdct_ltp,   11, 0, RANGE15(-2.0));
 #if !USE_FIXED
-    ret = ff_mdct15_init(&ac->mdct480, 1, 5, -1.0f/(16*1024*960));
+    ret = ff_mdct15_init(&ac->mdct480, 1, 5, 1.0f/(16*1024*960));
    if (ret < 0)
        return ret;
 #endif