UVIDEO_SH_FLAG_FID
fb->fid = flags & UVIDEO_SH_FLAG_FID;
} else if (fb->fid != (flags & UVIDEO_SH_FLAG_FID)) {
fb->fid = flags & UVIDEO_SH_FLAG_FID;
fb->fid = sh->bFlags & UVIDEO_SH_FLAG_FID;
if (fb->fid != (sh->bFlags & UVIDEO_SH_FLAG_FID)) {
fb->fid = sh->bFlags & UVIDEO_SH_FLAG_FID;