oggdec: Realloc buffer to save memory.

[paraslash.git] / oggdec_filter.c

diff --git a/oggdec_filter.c b/oggdec_filter.c
index 77356f320414a5c3be009a017612a2a3bbd21b33..16c8d907f01fab92fa6c1c74435920448da5349f 100644 (file)
--- a/oggdec_filter.c
+++ b/oggdec_filter.c
@@ -241,9 +241,11 @@ static void ogg_post_select(__a_unused struct sched *s, struct task *t)
                have = 0;
        }
        pod->have_more = (ret > 0);
-       if (have > 0)
+       if (have > 0) {
+               if (have < OGGDEC_OUTPUT_CHUNK_SIZE)
+                       buf = para_realloc(buf, have);
                btr_add_output(buf, have, btrn);
-       else
+       } else
                free(buf);
        if (ret == OV_HOLE) /* avoid buffer underruns */
                fn->min_iqs = 9000;