libavcodec/ra144enc.c:528: error: Buffer Overrun L2
  Offset: [0, 12] (⇐ [0, 3] + [0, 9]) Size: 4 by call to `ra144_encode_subblock`.

libavcodec/ra144enc.c:441:1: Array declaration
439. 
440. 
441. static int ra144_encode_frame(AVCodecContext *avctx, AVPacket *avpkt,
     ^
442.                               const AVFrame *frame, int *got_packet_ptr)
443. {

libavcodec/ra144enc.c:528:9: Call
526.     put_bits(&pb, 5, quantize(energy, ff_energy_tab, 32));
527.     for (i = 0; i < NBLOCKS; i++)
528.         ra144_encode_subblock(ractx, ractx->curr_block + i * BLOCKSIZE,
             ^
529.                               block_coefs[i], refl_rms[i], &pb);
530.     flush_put_bits(&pb);

libavcodec/ra144enc.c:354:10: <Offset trace>
352.     float error, best_error;
353. 
354.     for (i = 0; i < LPC_ORDER; i++) {
              ^
355.         work[i] = ractx->curr_sblock[BLOCKSIZE + i];
356.         coefs[i] = lpc_coefs[i] * (1/4096.0);

libavcodec/ra144enc.c:354:10: Assignment
  352.     float error, best_error;
  353. 
  354.     for (i = 0; i < LPC_ORDER; i++) {
                ^
  355.         work[i] = ractx->curr_sblock[BLOCKSIZE + i];
  356.         coefs[i] = lpc_coefs[i] * (1/4096.0);

libavcodec/ra144enc.c:340:1: <Length trace>
338.  * @param pb pointer to PutBitContext of the current frame
339.  */
340. static void ra144_encode_subblock(RA144Context *ractx,
     ^
341.                                   const int16_t *sblock_data,
342.                                   const int16_t *lpc_coefs, unsigned int rms,

libavcodec/ra144enc.c:340:1: Parameter `*lpc_coefs`
  338.  * @param pb pointer to PutBitContext of the current frame
  339.  */
  340. static void ra144_encode_subblock(RA144Context *ractx,
       ^
  341.                                   const int16_t *sblock_data,
  342.                                   const int16_t *lpc_coefs, unsigned int rms,

libavcodec/ra144enc.c:356:20: Array access: Offset: [0, 12] (⇐ [0, 3] + [0, 9]) Size: 4 by call to `ra144_encode_subblock` 
  354.     for (i = 0; i < LPC_ORDER; i++) {
  355.         work[i] = ractx->curr_sblock[BLOCKSIZE + i];
  356.         coefs[i] = lpc_coefs[i] * (1/4096.0);
                          ^
  357.     }
  358. 
