commit 4c1ac1ebcae09e0682e386401263615e72e4915e
author Hamsalekha S <hamsalekha.s@ittiam.com> Wed Apr 05 11:11:39 2017 +0530
committer android-build-team Robot <android-build-team-robot@google.com> Wed Sep 13 20:18:27 2017 +0000
tree b306dc6d0e6205466304ea29ad2df740d7bb2d1e
parent 4d50188874db8a9777176d38b4ff42fbf1c66a99

Decoder: Initialize MB info buffer to zero.

Initialize the buffer used to store inter mb info
(reference index, weights etc) to zero.

Bug: 36035683

Change-Id: I23561a6a7fe852c0563a631d7ec6ab022cd78ccc
(cherry picked from commit 2575ae6c989b133554f9b1267cf5dd694cf2aae6)

decoder/ih264d_utils.c

diff --git a/decoder/ih264d_utils.c b/decoder/ih264d_utils.c
index 8d02d0e..c64ee8a 100644
--- a/decoder/ih264d_utils.c
+++ b/decoder/ih264d_utils.c
@@ -1873,6 +1873,7 @@
     size = sizeof(parse_pmbarams_t) * (ps_dec->u1_recon_mb_grp);
     pv_buf = ps_dec->pf_aligned_alloc(pv_mem_ctxt, 128, size);
     RETURN_IF((NULL == pv_buf), IV_FAIL);
+    memset(pv_buf, 0, size);
     ps_dec->ps_parse_mb_data = pv_buf;
 
     size = sizeof(parse_part_params_t)