[FFmpeg-cvslog] avcodec/takdec: Always initialize hsize, silence " may be used uninitialized" warning

Michael Niedermayer git at videolan.org
Thu May 8 17:44:22 CEST 2014


ffmpeg | branch: master | Michael Niedermayer <michaelni at gmx.at> | Thu May  8 17:33:28 2014 +0200| [ce4ae184057886ce51f0c215cf548c189f5d6a79] | committer: Michael Niedermayer

avcodec/takdec: Always initialize hsize, silence "may be used uninitialized" warning

Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=ce4ae184057886ce51f0c215cf548c189f5d6a79
---

 libavcodec/takdec.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libavcodec/takdec.c b/libavcodec/takdec.c
index 86ca3ac..d76946f 100644
--- a/libavcodec/takdec.c
+++ b/libavcodec/takdec.c
@@ -686,8 +686,8 @@ static int tak_decode_frame(AVCodecContext *avctx, void *data,
     if ((ret = ff_tak_decode_frame_header(avctx, gb, &s->ti, 0)) < 0)
         return ret;
 
+    hsize = get_bits_count(gb) / 8;
     if (avctx->err_recognition & (AV_EF_CRCCHECK|AV_EF_COMPLIANT)) {
-        hsize = get_bits_count(gb) / 8;
         if (ff_tak_check_crc(pkt->data, hsize)) {
             av_log(avctx, AV_LOG_ERROR, "CRC error\n");
             if (avctx->err_recognition & AV_EF_EXPLODE)



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