From 482761b85a686c24dda18780a1c7e1e82c45e43c Mon Sep 17 00:00:00 2001
From: Michael Niedermayer <michaelni@gmx.at>
Date: Tue, 13 Jan 2015 15:02:36 +0100
Subject: [PATCH] avcodec/snowenc-test: check for av_malloc*() failures
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
---
libavcodec/snowenc.c | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/libavcodec/snowenc.c b/libavcodec/snowenc.c
index cbc89c985bb..73b544a7345 100644
--- a/libavcodec/snowenc.c
+++ b/libavcodec/snowenc.c
@@ -1922,6 +1922,11 @@ int main(void){
s.temp_dwt_buffer = av_mallocz(width * sizeof(DWTELEM));
s.temp_idwt_buffer = av_mallocz(width * sizeof(IDWTELEM));
+ if (!s.temp_dwt_buffer || !s.temp_idwt_buffer) {
+ fprintf(stderr, "Failed to allocate memory\n");
+ return 1;
+ }
+
av_lfg_init(&prng, 1);
printf("testing 5/3 DWT\n");
--
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