1 files changed, 35 insertions, 0 deletions
diff --git a/multimedia/intel-vaapi-driver/patches/patch-src_i965__decoder__utils.c b/multimedia/intel-vaapi-driver/patches/patch-src_i965__decoder__utils.c
new file mode 100644
index 00000000000..e505218c93c
--- /dev/null
+++ b/multimedia/intel-vaapi-driver/patches/patch-src_i965__decoder__utils.c
@@ -0,0 +1,35 @@
+$NetBSD: patch-src_i965__decoder__utils.c,v 1.1 2017/03/12 09:44:25 leot Exp $
+
+Use malloc(3) and free(3) instead of alloca(3).
+
+From upstream via issue pull request #77 (it will not needed
+for the next 1.8.0 version).
+
+--- src/i965_decoder_utils.c.orig	2016-11-10 05:04:36.000000000 +0000
++++ src/i965_decoder_utils.c
+@@ -23,7 +23,6 @@
+ 
+ #include "sysdeps.h"
+ #include <limits.h>
+-#include <alloca.h>
+ 
+ #include "intel_batchbuffer.h"
+ #include "intel_media.h"
+@@ -343,7 +342,7 @@ avc_get_first_mb_bit_offset_with_epb(
+     if (buf_size > data_size)
+         buf_size = data_size;
+ 
+-    buf = alloca(buf_size);
++    buf = malloc(buf_size);
+     ret = dri_bo_get_subdata(
+         slice_data_bo, slice_param->slice_data_offset,
+         buf_size, buf
+@@ -355,6 +354,8 @@ avc_get_first_mb_bit_offset_with_epb(
+             i += 2, j++, n++;
+     }
+ 
++    free(buf);
++
+     out_slice_data_bit_offset = in_slice_data_bit_offset + n * 8;
+ 
+     if (mode_flag == ENTROPY_CABAC)