> -----Original Message----- > From: ffmpeg-devel [mailto:ffmpeg-devel-boun...@ffmpeg.org] On Behalf > Of Carl Eugen Hoyos > Sent: Wednesday, July 4, 2018 4:16 AM > To: FFmpeg development discussions and patches > <ffmpeg-devel@ffmpeg.org> > Subject: Re: [FFmpeg-devel] [PATCH V2 1/2] lavf/qsv: suppress code scan > complain > > 2018-07-03 10:29 GMT+02:00, Zhong Li <zhong...@intel.com>: > > Suppress the complain "variables 'handle' is used but maybe > > uninitialized". > > > > Signed-off-by: Zhong Li <zhong...@intel.com> > > --- > > libavfilter/qsvvpp.c | 5 +++++ > > libavfilter/vf_deinterlace_qsv.c | 5 +++++ > > libavfilter/vf_scale_qsv.c | 5 +++++ > > 3 files changed, 15 insertions(+) > > > > diff --git a/libavfilter/qsvvpp.c b/libavfilter/qsvvpp.c index > > 2c01295..7ee1e56 100644 > > --- a/libavfilter/qsvvpp.c > > +++ b/libavfilter/qsvvpp.c > > @@ -503,6 +503,11 @@ static int init_vpp_session(AVFilterContext > > *avctx, QSVVPPContext *s) > > } > > } > > > > + if (ret != MFX_ERR_NONE) { > > + av_log(avctx, AV_LOG_ERROR, "Error getting the session > handle\n"); > > + return AVERROR_UNKNOWN; > > What kind of errors can MFXVideoCORE_GetHandle() return? > Are they unknown? > > Carl Eugen
May return an error of MFX_ERR_NOT_FOUND, means specified handle type not found. _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
