VP8InitFrame      424 3rdparty/libwebp/dec/idec.c   if (!VP8InitFrame(dec, io)) {
VP8InitFrame      746 3rdparty/libwebp/dec/vp8.c     if (ok) ok = VP8InitFrame(dec, io);
VP8InitFrame      305 3rdparty/libwebp/dec/vp8i.h int VP8InitFrame(VP8Decoder* const dec, VP8Io* io);