From 679c7578a6673148ca447b395f1e447a62f7bb92 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Sat, 1 Dec 2012 09:51:52 +0000 Subject: [PATCH] wnv1: return more meaningful error codes Signed-off-by: Paul B Mahol --- libavcodec/wnv1.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/libavcodec/wnv1.c b/libavcodec/wnv1.c index 22a570cc9c..494dc98a77 100644 --- a/libavcodec/wnv1.c +++ b/libavcodec/wnv1.c @@ -66,7 +66,7 @@ static int decode_frame(AVCodecContext *avctx, WNV1Context * const l = avctx->priv_data; AVFrame * const p = &l->pic; unsigned char *Y,*U,*V; - int i, j; + int i, j, ret; int prev_y = 0, prev_u = 0, prev_v = 0; uint8_t *rbuf; @@ -78,17 +78,17 @@ static int decode_frame(AVCodecContext *avctx, rbuf = av_malloc(buf_size + FF_INPUT_BUFFER_PADDING_SIZE); if(!rbuf){ av_log(avctx, AV_LOG_ERROR, "Cannot allocate temporary buffer\n"); - return -1; + return AVERROR(ENOMEM); } if(p->data[0]) avctx->release_buffer(avctx, p); p->reference = 0; - if(avctx->get_buffer(avctx, p) < 0){ + if ((ret = avctx->get_buffer(avctx, p)) < 0) { av_log(avctx, AV_LOG_ERROR, "get_buffer() failed\n"); av_free(rbuf); - return -1; + return ret; } p->key_frame = 1;