QSVDeviceContext  133 libavutil/hwcontext_qsv.c     QSVDeviceContext       *s = ctx->internal->priv;
QSVDeviceContext  216 libavutil/hwcontext_qsv.c     QSVDeviceContext *device_priv = ctx->device_ctx->internal->priv;
QSVDeviceContext  445 libavutil/hwcontext_qsv.c     QSVDeviceContext   *device_priv  = ctx->device_ctx->internal->priv;
QSVDeviceContext 1280 libavutil/hwcontext_qsv.c     .device_priv_size       = sizeof(QSVDeviceContext),