imc: remove unused field IMCContext.one_div_log2

Signed-off-by: Mans Rullgard <mans@mansr.com>
13 years ago · b40ea0f41d
parent bc90230b98
commit b40ea0f41d
1 changed files with 0 additions and 2 deletions
--- a/libavcodec/imc.c
+++ b/libavcodec/imc.c
@ -92,7 +92,6 @@ typedef struct {

    float sqrt_tab[30];
    GetBitContext gb;
-    float one_div_log2;

    DSPContext dsp;
    FFTContext fft;
@ -227,7 +226,6 @@ static av_cold int imc_decode_init(AVCodecContext *avctx)
                     imc_huffman_bits[i][j], 2, 2, INIT_VLC_USE_NEW_STATIC);
        }
    }
-    q->one_div_log2 = 1 / log(2);

    if (avctx->codec_id == CODEC_ID_IAC) {
        iac_generate_tabs(q, avctx->sample_rate);