From 239a0543a66b6b4a67ec5b96081cfa2ec5776da6 Mon Sep 17 00:00:00 2001 From: Michael Niedermayer Date: Wed, 25 Dec 2013 16:37:42 +0100 Subject: [PATCH] avformat/westwood_vqa: use ff_get_extradata() Signed-off-by: Michael Niedermayer --- libavformat/westwood_vqa.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/libavformat/westwood_vqa.c b/libavformat/westwood_vqa.c index 1d4bb5ad6c..2a988ad390 100644 --- a/libavformat/westwood_vqa.c +++ b/libavformat/westwood_vqa.c @@ -101,13 +101,9 @@ static int wsvqa_read_header(AVFormatContext *s) avio_seek(pb, 20, SEEK_SET); /* the VQA header needs to go to the decoder */ - if (ff_alloc_extradata(st->codec, VQA_HEADER_SIZE)) + if (ff_get_extradata(st->codec, pb, VQA_HEADER_SIZE) < 0) return AVERROR(ENOMEM); header = (uint8_t *)st->codec->extradata; - if (avio_read(pb, st->codec->extradata, VQA_HEADER_SIZE) != - VQA_HEADER_SIZE) { - return AVERROR(EIO); - } st->codec->width = AV_RL16(&header[6]); st->codec->height = AV_RL16(&header[8]); fps = header[12];