> From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Mark Thompson > Sent: Wednesday, May 9, 2018 10:39 PM > To: ffmpeg-devel@ffmpeg.org > Subject: Re: [FFmpeg-devel] [PATCH] lavc/qsv: suppress code scan complain > > On 09/05/18 07:13, Zhong Li wrote: > > Suppress the complain "variables 'type' is used but maybe uninitialized". > > > > Signed-off-by: Zhong Li <zhong...@intel.com> > > --- > > libavcodec/qsv.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/libavcodec/qsv.c b/libavcodec/qsv.c index > > 45e1c25..b578da0 100644 > > --- a/libavcodec/qsv.c > > +++ b/libavcodec/qsv.c > > @@ -197,7 +197,7 @@ int ff_qsv_find_surface_idx(QSVFramesContext > *ctx, > > QSVFrame *frame) > > > > enum AVPictureType ff_qsv_map_pictype(int mfx_pic_type) { > > - enum AVPictureType type; > > + enum AVPictureType type = AV_PICTURE_TYPE_NONE; > > switch (mfx_pic_type & 0x7) { > > case MFX_FRAMETYPE_I: > > if (mfx_pic_type & MFX_FRAMETYPE_S) > > > > Might it be better to add a default case to the switch and assert that it's > never reached? I think if the pic type doesn't hit one of the existing cases > then something must be very broken.
Agree, I've updated it. Thanks for review and sorry for late reply. > > - Mark _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
