libavcodec/ra288.c:94: error: Buffer Overrun L3
  Offset added: 40 Size: [0, +oo].

libavcodec/ra288.c:65:1: <Length trace>
63. 
64. /* Decode and produce output */
65. static void decode(RA288Context *ractx, float gain, int cb_coef)
    ^
66. {
67.     int x, y;

libavcodec/ra288.c:65:1: Parameter `ractx->lhist[*]`
63. 
64. /* Decode and produce output */
65. static void decode(RA288Context *ractx, float gain, int cb_coef)
    ^
66. {
67.     int x, y;

libavcodec/ra288.c:94:5: Array access: Offset added: 40 Size: [0, +oo]
92. 
93.     /* shift and store */
94.     memmove(ractx->lhist, ractx->lhist - 1, 10 * sizeof(*ractx->lhist));
        ^
95. 
96.     *ractx->lhist = 10 * log10(sum) - 32;
