X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=libavcodec%2Fac3enc_template.c;h=b85fe51ef516d8c7ab6d5707e9fa535ff4a99dce;hb=3d51f2a12c97773ec66ec4580f905743f4513ed1;hp=be659872f73ee5db2558e16ab992e9a466351cab;hpb=1f1ec958f6c68a5ceafea206a99c895f62d0f3ec;p=ffmpeg

diff --git a/libavcodec/ac3enc_template.c b/libavcodec/ac3enc_template.c
index be659872f73..b85fe51ef51 100644
--- a/libavcodec/ac3enc_template.c
+++ b/libavcodec/ac3enc_template.c
@@ -41,19 +41,16 @@ int AC3_NAME(allocate_sample_buffers)(AC3EncodeContext *s)
 {
     int ch;
 
-    FF_ALLOC_OR_GOTO(s->avctx, s->windowed_samples, AC3_WINDOW_SIZE *
-                     sizeof(*s->windowed_samples), alloc_fail);
-    FF_ALLOC_ARRAY_OR_GOTO(s->avctx, s->planar_samples, s->channels, sizeof(*s->planar_samples),
-                     alloc_fail);
+    if (!FF_ALLOC_TYPED_ARRAY(s->windowed_samples, AC3_WINDOW_SIZE) ||
+        !FF_ALLOCZ_TYPED_ARRAY(s->planar_samples,  s->channels))
+        return AVERROR(ENOMEM);
+
     for (ch = 0; ch < s->channels; ch++) {
-        FF_ALLOCZ_OR_GOTO(s->avctx, s->planar_samples[ch],
-                          (AC3_FRAME_SIZE+AC3_BLOCK_SIZE) * sizeof(**s->planar_samples),
-                          alloc_fail);
+        if (!(s->planar_samples[ch] = av_mallocz((AC3_FRAME_SIZE + AC3_BLOCK_SIZE) *
+                                                  sizeof(**s->planar_samples))))
+            return AVERROR(ENOMEM);
     }
-
     return 0;
-alloc_fail:
-    return AVERROR(ENOMEM);
 }