From 8f8f5ae9918460c358d8d8212e8c19cf3bdad374 Mon Sep 17 00:00:00 2001
From: Justin Ruggles <justin.ruggles@gmail.com>
Date: Wed, 14 Sep 2011 14:46:50 -0400
Subject: ra288: log an error message when output buffer is too small.

also return AVERROR(EINVAL) instead of -1.
---
 libavcodec/ra288.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/libavcodec/ra288.c b/libavcodec/ra288.c
index f14c28dc8d..2166d8ca61 100644
--- a/libavcodec/ra288.c
+++ b/libavcodec/ra288.c
@@ -181,8 +181,10 @@ static int ra288_decode_frame(AVCodecContext * avctx, void *data,
 
     out_size = RA288_BLOCK_SIZE * RA288_BLOCKS_PER_FRAME *
                av_get_bytes_per_sample(avctx->sample_fmt);
-    if (*data_size < out_size)
-        return -1;
+    if (*data_size < out_size) {
+        av_log(avctx, AV_LOG_ERROR, "Output buffer is too small\n");
+        return AVERROR(EINVAL);
+    }
 
     init_get_bits(&gb, buf, avctx->block_align * 8);
 
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