Fixes: CID1437472 Dereference before null check Sponsored-by: Sovereign Tech Fund Signed-off-by: Michael Niedermayer <mich...@niedermayer.cc> --- libavfilter/vf_tonemap_opencl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_tonemap_opencl.c b/libavfilter/vf_tonemap_opencl.c index a2a27307b48..03219857d46 100644 --- a/libavfilter/vf_tonemap_opencl.c +++ b/libavfilter/vf_tonemap_opencl.c @@ -343,8 +343,7 @@ static int tonemap_opencl_filter_frame(AVFilterLink *inlink, AVFrame *input) int err; double peak = ctx->peak; - AVHWFramesContext *input_frames_ctx = - (AVHWFramesContext*)input->hw_frames_ctx->data; + AVHWFramesContext *input_frames_ctx; av_log(ctx, AV_LOG_DEBUG, "Filter input: %s, %ux%u (%"PRId64").\n", av_get_pix_fmt_name(input->format), @@ -352,6 +351,7 @@ static int tonemap_opencl_filter_frame(AVFilterLink *inlink, AVFrame *input) if (!input->hw_frames_ctx) return AVERROR(EINVAL); + input_frames_ctx = (AVHWFramesContext*)input->hw_frames_ctx->data; output = ff_get_video_buffer(outlink, outlink->w, outlink->h); if (!output) { -- 2.45.2 _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-devel To unsubscribe, visit link above, or email ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".