commit a3d23877f6a99cecd5a849d8b915b5dfc16cd34a
author James Zern <jzern@google.com> Wed Feb 17 14:54:57 2016 -0800
committer James Zern <jzern@google.com> Wed Feb 17 16:33:56 2016 -0800
tree fb17a73fed525cefefddaaac5ca99172a96487dc
parent fdc977afc6b431c7577e70d151f89ea726bcaf8f

vp8/denoising: add missing alloc check

Change-Id: I51ede902cd9d7bafa41f7caa3f9adf77f9df5903

vp8/encoder/denoising.c

diff --git a/vp8/encoder/denoising.c b/vp8/encoder/denoising.c
index 2a21943..113865f 100644
--- a/vp8/encoder/denoising.c
+++ b/vp8/encoder/denoising.c
@@ -440,6 +440,11 @@
            denoiser->yv12_last_source.frame_size);
 
     denoiser->denoise_state = vpx_calloc((num_mb_rows * num_mb_cols), 1);
+    if (!denoiser->denoise_state)
+    {
+        vp8_denoiser_free(denoiser);
+        return 1;
+    }
     memset(denoiser->denoise_state, 0, (num_mb_rows * num_mb_cols));
     vp8_denoiser_set_parameters(denoiser, mode);
     denoiser->nmse_source_diff = 0;