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: [PATCH] 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);