Kill unused pwd->int_table.

diff --git a/wmadec_filter.c b/wmadec_filter.c
index 2fe69940853b8798da95ef63b819108393d426a7..53677629122ef63edcd58cbbef096b9c0c26df9c 100644 (file)
--- a/wmadec_filter.c
+++ b/wmadec_filter.c
@@ -83,7 +83,6 @@ struct private_wmadec_data {
        struct vlc coef_vlc[2];
        uint16_t *run_table[2];
        uint16_t *level_table[2];
-       uint16_t *int_table[2];
        const struct coef_vlc_table *coef_vlcs[2];
        /* frame info */
        int frame_len;          ///< frame length in samples
@@ -166,33 +165,27 @@ static void wmadec_cleanup(struct private_wmadec_data *pwd)
                free_vlc(&pwd->coef_vlc[i]);
                free(pwd->run_table[i]);
                free(pwd->level_table[i]);
-               free(pwd->int_table[i]);
        }
 }
 
-/* XXX: use same run/length optimization as mpeg decoders */
-//FIXME maybe split decode / encode or pass flag
 static void init_coef_vlc(struct vlc *vlc, uint16_t **prun_table,
-               uint16_t **plevel_table, uint16_t **pint_table,
-               const struct coef_vlc_table *vlc_table)
+               uint16_t **plevel_table, const struct coef_vlc_table *vlc_table)
 {
        int n = vlc_table->n;
        const uint8_t *table_bits = vlc_table->huffbits;
        const uint32_t *table_codes = vlc_table->huffcodes;
        const uint16_t *levels_table = vlc_table->levels;
-       uint16_t *run_table, *level_table, *int_table;
+       uint16_t *run_table, *level_table;
        int i, l, j, k, level;
 
        init_vlc(vlc, VLCBITS, n, table_bits, table_codes, 4);
 
        run_table = para_malloc(n * sizeof(uint16_t));
        level_table = para_malloc(n * sizeof(uint16_t));
-       int_table = para_malloc(n * sizeof(uint16_t));
        i = 2;
        level = 1;
        k = 0;
        while (i < n) {
-               int_table[k] = i;
                l = levels_table[k++];
                for (j = 0; j < l; j++) {
                        run_table[i] = j;
@@ -203,7 +196,6 @@ static void init_coef_vlc(struct vlc *vlc, uint16_t **prun_table,
        }
        *prun_table = run_table;
        *plevel_table = level_table;
-       *pint_table = int_table;
 }
 
 /* compute the scale factor band sizes for each MDCT block size */
@@ -426,9 +418,9 @@ static int wma_init(struct private_wmadec_data *pwd)
        pwd->coef_vlcs[0] = &coef_vlcs[coef_vlc_table * 2];
        pwd->coef_vlcs[1] = &coef_vlcs[coef_vlc_table * 2 + 1];
        init_coef_vlc(&pwd->coef_vlc[0], &pwd->run_table[0], &pwd->level_table[0],
-               &pwd->int_table[0], pwd->coef_vlcs[0]);
+               pwd->coef_vlcs[0]);
        init_coef_vlc(&pwd->coef_vlc[1], &pwd->run_table[1], &pwd->level_table[1],
-               &pwd->int_table[1], pwd->coef_vlcs[1]);
+               pwd->coef_vlcs[1]);
        return 0;
 }